{"id":7878,"date":"2015-12-07T15:25:30","date_gmt":"2015-12-07T15:25:30","guid":{"rendered":"https:\/\/www.farmhealthonline.com\/?page_id=7878"},"modified":"2016-06-23T12:11:01","modified_gmt":"2016-06-23T11:11:01","slug":"nematodirus","status":"publish","type":"page","link":"https:\/\/www.farmhealthonline.com\/US\/disease-management\/sheep-diseases\/nematodirus\/","title":{"rendered":"<em>Nematodirus<\/em>"},"content":{"rendered":"<p><span style=\"font: 16px\/24px Georgia, 'Times New Roman', 'Bitstream Charter', Times, serif; color: #333333; text-transform: none; text-indent: 0px; letter-spacing: normal; word-spacing: 0px; float: none; display: inline !important; white-space: normal; widows: 1; font-size-adjust: none; font-stretch: normal; background-color: #ffffff; -webkit-text-stroke-width: 0px;\"><div class=\"printfriendly pf-button  pf-alignright\">\n                    <a href=\"https:\/\/www.farmhealthonline.com\/US\/disease-management\/sheep-diseases\/nematodirus\/?pfstyle=wp\" rel=\"nofollow\" onclick=\"pfTrackEvent(&#039;&lt;em&gt;Nematodirus&lt;\/em&gt;&#039;); return false;\" title=\"Printer Friendly, PDF & Email\">\n                    <img decoding=\"async\" class=\"pf-button-img\" src=\"https:\/\/cdn.printfriendly.com\/buttons\/printfriendly-pdf-email-button-notext.png\" alt=\"Print Friendly, PDF & Email\" style=\"width: 110px;height: 30px;\"  \/>\n                    <\/a>\n                <\/div><\/span><\/p>\n<p><h2>Cattle Diseases<\/h2><div id=\"gticontainer\"><div class=\"gti_clear\"><\/div><div id=\"gti_letterindex\"><ul><li><a href=\"#gti_all\">All<\/a><\/li><li><a id=\"gti_sel_A\" href=\"#\">A<\/a><\/li><li><a id=\"gti_sel_B\" href=\"#\">B<\/a><\/li><li><a id=\"gti_sel_C\" href=\"#\">C<\/a><\/li><li><a id=\"gti_sel_D\" href=\"#\">D<\/a><\/li><li><a id=\"gti_sel_E\" href=\"#\">E<\/a><\/li><li><a id=\"gti_sel_F\" href=\"#\">F<\/a><\/li><li><a id=\"gti_sel_G\" href=\"#\">G<\/a><\/li><li><a id=\"gti_sel_H\" href=\"#\">H<\/a><\/li><li><a id=\"gti_sel_I\" href=\"#\">I<\/a><\/li><li><a id=\"gti_sel_J\" href=\"#\">J<\/a><\/li><li><a id=\"gti_sel_K\" href=\"#\">K<\/a><\/li><li><a id=\"gti_sel_L\" href=\"#\">L<\/a><\/li><li><a id=\"gti_sel_M\" href=\"#\">M<\/a><\/li><li><a id=\"gti_sel_N\" href=\"#\">N<\/a><\/li><li><a id=\"gti_sel_O\" href=\"#\">O<\/a><\/li><li><a id=\"gti_sel_P\" href=\"#\">P<\/a><\/li><li><a id=\"gti_sel_R\" href=\"#\">R<\/a><\/li><li><a id=\"gti_sel_S\" href=\"#\">S<\/a><\/li><li><a id=\"gti_sel_T\" href=\"#\">T<\/a><\/li><li><a id=\"gti_sel_U\" href=\"#\">U<\/a><\/li><li><a id=\"gti_sel_V\" href=\"#\">V<\/a><\/li><li><a id=\"gti_sel_W\" href=\"#\">W<\/a><\/li><\/ul><div class=\"gti_clear\"><\/div><\/div><div class=\"tagindex\"><div id='gti_div_A'><div class='blockletter' id='gti_A'>A<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/abomasal-displacement\/\">Abomasal Displacement<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/abortion\/\">Abortion<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/acetonaemia\/\">Acetonemia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/actinobacillosis\/\">Actinobacillosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/actinomycosis\/\">Actinomycosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/allergic-dermatitis\/\">Allergic Dermatitis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_B'><div class='blockletter' id='gti_B'>B<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/blackleg\/\">Blackleg<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bloat\/\">Bloat<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/botulism\/\">Botulism<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bovine-fasciolosis\/\">Bovine Fasciolosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bovine-herpes-1\/\">Bovine Herpes-1<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bovine-spongiform-encephalopathy\/\">Bovine Spongiform Encephalopathy<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bovine-tuberculosis\/\">Bovine Tuberculosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bovine-viral-diarrhoea\/\">Bovine Viral Diarrhea<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/brucellosis\/\">Brucellosis\u00a0<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bse\/\">BSE<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/bvd\/\">BVD<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_C'><div class='blockletter' id='gti_C'>C<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/calcium-deficiency\/\">Calcium Deficiency\u00a0<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/calf-diarrhoea\/\">Calf Diarrhea<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/calf-pneumonia\/\">Calf Pneumonia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/campylobacteriosis\/\">Campylobacteriosis\u00a0<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ccn\/\">CCN<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/cerebrocortical-necrosis\/\">Cerebrocortical Necrosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/clostridial-disease\/\">Clostridial Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/cobalt-deficiency\/\">Cobalt Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/coccidiosis-in-cattle\/\">Coccidiosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/colibacillosis\/\">Colibacillosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/conjunctivitis\/\">Conjunctivitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/copper-deficiency\/\">Copper Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/coronavirus\/\">Coronavirus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/cryptosporidiosis-in-cattle\/\">Cryptosporidiosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_D'><div class='blockletter' id='gti_D'>D<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/dermatitis\/\">Dermatitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/dermatophytosis\/\">Dermatophytosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/dictyocaulus-viviparus\/\">Dictyocaulus viviparus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/digital-dermatitis\/\">Digital Dermatitis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_E'><div class='blockletter' id='gti_E'>E<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/e-coli-infection\/\">E. coli infection<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/eimeria\/\">Eimeria<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/endoparasites\/\">Endoparasites<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/enzootic-pneumonia\/\">Enzootic Pneumonia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/epizootic-abortion\/\">Epizootic Abortion<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/etec\/\">ETEC<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_F'><div class='blockletter' id='gti_F'>F<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/fasciola-hepatica\/\">Fasciola hepatica<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/fat-cow-syndrome\/\">Fat Cow Syndrome<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/flabby-bag\/\">Flabby Bag<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/foul-in-the-foot\/\">Foul-in-the-foot<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/fungal-abortion\/\">Fungal Abortion<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_G'><div class='blockletter' id='gti_G'>G<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/grass-staggers\/\">Grass Staggers<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/grass-tetany\/\">Grass Tetany<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_H'><div class='blockletter' id='gti_H'>H<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/haemonchus\/\">Haemonchus contortus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hock-damage\/\">Hock Damage<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/husk\/\">Husk<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hygroma\/\">Hygroma<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hypocalcaemia\/\">Hypocalcaemia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hypocupraemia\/\">Hypocupremia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hypoglycaemia\/\">Hypoglycemia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/hypomagnesaemia\/\">Hypomagnesemia<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_I'><div class='blockletter' id='gti_I'>I<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ibr\/\">IBR<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/infectious-bovine-keratoconjunctivitis\/\">Infectious Bovine Keratoconjunctivitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/infectious-bovine-rhinotracheitis\/\">Infectious Bovine Rhinotracheitis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_J'><div class='blockletter' id='gti_J'>J<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/johnes-disease\/\">Johne's Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/joint-ill\/\">Joint Ill<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_K'><div class='blockletter' id='gti_K'>K<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/keratoconjunctivitis\/\">Keratoconjunctivitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ketosis\/\">Ketosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_L'><div class='blockletter' id='gti_L'>L<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/lactation-tetany\/\">Lactation Tetany<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/laminitis\/\">Laminitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/lda\/\">LDA<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/leptospirosis\/\">Leptospirosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/listerial-encephalitis\/\">Listerial Encephalitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/liver-fluke\/\">Liver Fluke<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/lumpy-jaw\/\">Lumpy Jaw<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/lungworm\/\">Lungworm<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_M'><div class='blockletter' id='gti_M'>M<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mad-cow-disease\/\">Mad Cow Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/magnesium-deficiency\/\">Magnesium Deficiency\u00a0<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/malignant-oedema\/\">Malignant Edema<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mange\/\">Mange<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mastitis\/\">Mastitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/metritis\/\">Metritis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/milk-drop-syndrome\/\">Milk Drop Syndrome<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/milk-fever\/\">Milk Fever<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mucosal-disease\/\">Mucosal Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/muscular-dystrophy\/\">Muscular Dystrophy<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mycobacterium-johnei\/\">Mycobacterium johnei<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mycobacterium-paratuberculosis\/\">Mycobacterium Paratuberculosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/mycotic-abortion\/\">Mycotic Abortion<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/myopathy\/\">Myopathy<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_N'><div class='blockletter' id='gti_N'>N<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/nematodirus\/\">Nematodirus battus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/neospora-caninum\/\">Neospora caninum\u00a0<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/new-forest-eye\/\">New Forest Eye<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/nutritional-myodegeneration\/\">Nutritional Myodegeneration<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_O'><div class='blockletter' id='gti_O'>O<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ostertagia\/\">Ostertagia ostertagi<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_P'><div class='blockletter' id='gti_P'>P<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/parasitic-bronchitis\/\">Parasitic Bronchitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/parasitic-gastroenteritis\/\">Parasitic Gastroenteritis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/paratuberculosis\/\">Paratuberculosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/pasteurellosis\/\">Pasteurellosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/pen\/\">PEN<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/periparturient-paresis\/\">Periparturient Paresis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/pink-eye\/\">Pink Eye<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/polioencephalomalacia\/\">Polioencephalomalacia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/post-partum-conditions\/\">Post-partum conditions<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/pregnancy-toxaemia\/\">Pregnancy Toxemia<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_R'><div class='blockletter' id='gti_R'>R<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/rda\/\">RDA<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/retained-placenta\/\">Retained placenta<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ringworm\/\">Ringworm<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/rotavirus-and-coronavirus\/\">Rotavirus and Coronavirus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/roundworms\/\">Roundworms<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/ruminal-tymphany\/\">Ruminal Tymphany<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_S'><div class='blockletter' id='gti_S'>S<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/salmonellosis\/\">Salmonellosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/sarcoptes-scabiei\/\">Sarcoptes scabiei<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/scours\/\">Scours<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/selenium-deficiency\/\">Selenium Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/septic-arthritis\/\">Septic Arthritis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/septicaemic-colibacillosis\/\">Septicemic Colibacillosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/shipping-fever\/\">Shipping Fever<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/slurry-heel\/\">Slurry Heel<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/sole-ulcer\/\">Sole Ulcer<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/staggers\/\">Staggers<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/super-foul\/\">Super Foul<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_T'><div class='blockletter' id='gti_T'>T<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/tb\/\">TB<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/tetanus\/\">Tetanus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/thiamine-deficiency\/\">Thiamine Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/transit-fever\/\">Transit Fever<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/trichomoniasis\/\">Trichomoniasis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/tuberculosis\/\">Tuberculosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_U'><div class='blockletter' id='gti_U'>U<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/udder-inflammation\/\">Udder Inflammation<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_V'><div class='blockletter' id='gti_V'>V<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/vitamin-b-deficiency\/\">Vitamin B Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/vitamin-b12-deficiency\/\">Vitamin B12 Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/vitamin-e-deficiency\/\">Vitamin E Deficiency<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_W'><div class='blockletter' id='gti_W'>W<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/white-line-abscess\/\">White Line Abscess<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/white-muscle-disease\/\">White Muscle Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/wooden-tongue\/\">Wooden Tongue<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/cattle-diseases\/\/worms\/\">Worms<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><\/div><\/div><h2>Sheep Diseases<\/h2><div id=\"gticontainer\"><div class=\"gti_clear\"><\/div><div id=\"gti_letterindex\"><ul><li><a href=\"#gti_all\">All<\/a><\/li><li><a id=\"gti_sel_A\" href=\"#\">A<\/a><\/li><li><a id=\"gti_sel_B\" href=\"#\">B<\/a><\/li><li><a id=\"gti_sel_C\" href=\"#\">C<\/a><\/li><li><a id=\"gti_sel_E\" href=\"#\">E<\/a><\/li><li><a id=\"gti_sel_F\" href=\"#\">F<\/a><\/li><li><a id=\"gti_sel_G\" href=\"#\">G<\/a><\/li><li><a id=\"gti_sel_H\" href=\"#\">H<\/a><\/li><li><a id=\"gti_sel_J\" href=\"#\">J<\/a><\/li><li><a id=\"gti_sel_K\" href=\"#\">K<\/a><\/li><li><a id=\"gti_sel_L\" href=\"#\">L<\/a><\/li><li><a id=\"gti_sel_M\" href=\"#\">M<\/a><\/li><li><a id=\"gti_sel_N\" href=\"#\">N<\/a><\/li><li><a id=\"gti_sel_O\" href=\"#\">O<\/a><\/li><li><a id=\"gti_sel_P\" href=\"#\">P<\/a><\/li><li><a id=\"gti_sel_R\" href=\"#\">R<\/a><\/li><li><a id=\"gti_sel_S\" href=\"#\">S<\/a><\/li><li><a id=\"gti_sel_T\" href=\"#\">T<\/a><\/li><li><a id=\"gti_sel_W\" href=\"#\">W<\/a><\/li><\/ul><div class=\"gti_clear\"><\/div><\/div><div class=\"tagindex\"><div id='gti_div_A'><div class='blockletter' id='gti_A'>A<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/acidosis-ruminal\/\">Acidosis - Ruminal<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/adenomatosis-pulmonary\/\">Adenomatosis - Pulmonary<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/arthritis-in-sheep\/\">Arthritis in Sheep<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_B'><div class='blockletter' id='gti_B'>B<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/barbers-pole-worm\/\">Barbers Pole Worm<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/sheep-blowfly-strike\/\">Blowfly Strike<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/border-disease\/\">Border Disease<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_C'><div class='blockletter' id='gti_C'>C<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/campylobacteriosis-2\/\">Campylobacteriosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/ccn\/\">CCN<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/cerebrocortical-necrosis\/\">Cerebrocortical necrosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/chlamydial-abortion\/\">Chlamydial Abortion<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/circling-disease\/\">Circling Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/cobalt-deficiency-in-sheep\/\">Cobalt Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/coccidiosis-in-lambs\/\">Coccidiosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/coenurosis\/\">Coenurosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/contagious-ecthyma\/\">Contagious Ecthyma<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/contagious-pustular-dermatitis\/\">Contagious Pustular Dermatitis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/contagious-respiratory-tumours\/\">Contagious Respiratory Tumours<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/copper-poisoning\/\">Copper Poisoning<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/cryptosporidiosis-in-lambs\/\">Cryptosporidiosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_E'><div class='blockletter' id='gti_E'>E<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/e-coli-infection-in-lambs\/\">E. coli infection in lambs<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/eimeria-in-sheep\/\">Eimeria in sheep<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/encephalitis-listerial\/\">Encephalitis - Listerial<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/endoparasites-in-sheep\/\">Endoparasites in Sheep<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/enzootic-abortion-in-ewes\/\">Enzootic Abortion<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_F'><div class='blockletter' id='gti_F'>F<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/fasciola-hepatica-in-sheep\/\">Fasciola<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/fly-strike\/\">Fly Strike<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/foot-abcess\/\">Foot Abcess<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/foot-rot\/\">Foot Rot<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_G'><div class='blockletter' id='gti_G'>G<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/granuloma\/\">Granuloma<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/grass-staggers-in-sheep\/\">Grass Staggers in sheep<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_H'><div class='blockletter' id='gti_H'>H<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/haemonchus\/\">Haemonchus contortus<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/hairy-shaker-lambs\/\">Hairy-shaker lambs<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/hypomagnesaemia-in-sheep\/\">Hypomagnesemia in Sheep<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_J'><div class='blockletter' id='gti_J'>J<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/jaagsiekte\/\">Jaagsiekte<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/joint-ill-sheep\/\">Joint-ill<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_K'><div class='blockletter' id='gti_K'>K<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/ketosis\/\">Ketosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_L'><div class='blockletter' id='gti_L'>L<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/listeriosis-in-sheep\/\">Listeriosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/liver-fluke-sheep\/\">Liver Fluke<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/louping-ill\/\">Louping-ill<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_M'><div class='blockletter' id='gti_M'>M<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/magnesium-deficiency-2\/\">Magnesium Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/mange-psoroptic\/\">Mange - Psoroptic<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/myiasis\/\">Myiasis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_N'><div class='blockletter' id='gti_N'>N<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/nematodirus\/\">Nematodirus battus<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_O'><div class='blockletter' id='gti_O'>O<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/orf\/\">Orf<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_P'><div class='blockletter' id='gti_P'>P<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/parasitic-gastroenteritis\/\">Parasitic Gastroenteritis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/pen\/\">PEN<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/polioencephalomalacia\/\">Polioencephalomalacia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/pregnancy-toxaemia-in-sheep\/\">Pregnancy Toxemia<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/pulmonary-adenomatosis\/\">Pulmonary Adenomatosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_R'><div class='blockletter' id='gti_R'>R<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/roundworm\/\">roundworm<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/roundworms-in-sheep\/\">Roundworms in Sheep<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/ruminal-acidosis\/\">Ruminal Acidosis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_S'><div class='blockletter' id='gti_S'>S<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/scab\/\">Scab<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/scald\/\">Scald<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/sheep-scab\/\">Sheep Scab<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/shelly-hoof\/\">Shelly Hoof<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/suppurative-polyarthritis\/\">Suppurative Polyarthritis<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_T'><div class='blockletter' id='gti_T'>T<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/taenia-multiceps\/\">Taenia multiceps<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/teladorsagia-circumcincta\/\">Teladorsagia circumcincta<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/thiamine-deficiency\/\">Thiamine Deficiency<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/toxaemia\/\">Toxemia, Pregnancy<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/toxoplasmosis\/\">Toxoplasmosis<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/trichostrongylus\/\">Trichostrongylus<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><div id='gti_div_W'><div class='blockletter' id='gti_W'>W<\/div><ul><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/watery-mouth-disease\/\">Watery Mouth Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/white-line-separation\/\">White Line Separation<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/white-liver-disease\/\">White Liver Disease<\/a><\/li><li style=\"width:100%;\"><a href=\"https:\/\/www.farmhealthonline.com\/US\/sheep-diseases\/\/worms-in-sheep\/\">Worms in Sheep<\/a><\/li><\/ul><div class='gti_clear'><\/div><\/div><\/div><\/div><\/p>\n<h4><em>Nematodirus battus<\/em><\/h4>\n<p><strong><em><\/p>\n<div class=\"description clearfix style-1 \">A general overview of the risk factors and control measures for <\/em><\/strong><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/\"><strong><em>parasitic gastroenteritis in ruminants<\/em><\/strong><\/a><strong><em> has its own page on Farm Health Online. <\/div>\n<p><\/em><\/strong><\/p>\n<p><strong><em><a href=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2013\/11\/lambs.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-832\" src=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2013\/11\/lambs-300x200.jpg\" alt=\"lambs\" width=\"367\" height=\"244\" srcset=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2013\/11\/lambs-300x200.jpg 300w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2013\/11\/lambs.jpg 600w\" sizes=\"(max-width: 367px) 100vw, 367px\" \/><\/a><\/em><\/strong><strong><em>Nematodirus<\/em> is a thread-necked roundworm that causes disease in the small intestine of sheep, goats and occasionally cattle. <em>Nematodirus<\/em> infection is primarily a disease of abundance affecting lambs at spring time due to its unique development requirement which results in the \u2018Spring Flush\u2019.<\/strong><\/p>\n<p><strong>Ingested third stage larvae (L3) disrupt the mucosa in the small intestine affecting absorption, and causing protein loss, profuse watery diarrhea, dehydration and weight loss. <\/strong><strong>The fleece is often dull and rough and the lambs may show the typical &#8216;tucked-up belly&#8217; appearance. Weight loss can be rapid, with severe dehydration, and if the infection is untreated mortality can be high. It is a disease of abundance as infection i<\/strong><strong>n low numbers of this roundworm rarely causes clinical disease.\u00a0 <\/strong><\/p>\n<p><strong><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/sheep-diseases\/coccidiosis-in-lambs\/\">Coccidiosis<\/a> causes disease in lambs of around the same age, so careful differentiation and diagnosis is recommended. Both infections can occur together, and with severe consequences.<\/strong><\/p>\n<div class=\"description clearfix style-1 \">\n<h3>Nematodiriasis in calves<\/h3>\n<p><strong><em>Nematodirus battus,<\/em> mainly a parasite of sheep, has been found to be transmittable by cattle, both on farms where annual alternation of sheep and cattle has taken place, and even where cattle only are kept. It has caused severe outbreaks of diarrhea in calves (<a href=\"#ref\">Armour <em>et al.<\/em>, 1988<\/a>; <a href=\"#ref\">McCoy <em>et al<\/em>., 2004<\/a>). <em>Nematodirus<\/em> larvae have been seen to emerge later on pasture than other roundworms (<a href=\"#ref\">Eysker <em>et al<\/em>., 2005<\/a>) and therefore the epidemiology of this condition may not be so easy to predict, although it should be considered when cattle and sheep share the same grazing.<\/strong><\/p>\n<\/div>\n<h3>The Spring Flush<\/h3>\n<p><span class=\"responsive\"><\/p>\n<div id=\"attachment_7881\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/12\/Nematodirus-pasture-L3.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-7881\" class=\"size-medium wp-image-7881\" src=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/12\/Nematodirus-pasture-L3-300x184.jpg\" alt=\"Nematodirus pasture L3\" width=\"300\" height=\"184\" srcset=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/12\/Nematodirus-pasture-L3-300x184.jpg 300w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/12\/Nematodirus-pasture-L3-1024x628.jpg 1024w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/12\/Nematodirus-pasture-L3.jpg 1212w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-7881\" class=\"wp-caption-text\"><strong>The spring flush: Around spring time, the majority of the <em>Nematodirus<\/em> eggs on the pasture, that have overwintered as they were deposited the previous season hatch and become infective around the same time. The pasture transforms from reasonably &#8216;safe&#8217; to high risk due to the shear abundance of infective L3 simultaneously hatching. The abundance of L3 decline as the are ingested by ewes and other lambs. However lambs will gradually build up a strong immunity as a result of exposure.<\/strong><\/p><\/div>\n<p><\/span>Unlike most other gut ruminant roundworms the L3 develop fully inside the egg, as opposed to hatch as L1 or L2 and develop to L3 on pasture. The egg protects them in harsher climates and can overwinter. Hatching is triggered when, after a cold spell (winter), temperatures reach 50-59\u00b0F. The outcome of this is a huge flush of infective L3 hatch onto the pasture in early spring, hence the name spring flush.<\/p>\n<p>These L3 infect new lambs before weaning damaging the small intestine, causing inflammation, and severe protein and water loss resulting in diarrhea and dehydration. It often happens suddenly and mortality can be high.\u00a0As the clinical symptoms are caused by the worm larvae, \u00a0FECs are not always\u00a0useful to diagnose <em>Nematodirus<\/em> infection in young lambs\u00a0at the early stage of the disease, as by the time eggs are detected in the feces, infection has already occurred and it is often too late. However, FECs can be used to confirm an outbreak. Lambs that do survive and recover often acquire a strong immunity to re-infection.<\/p>\n<p>The spring flush does not always cause disease for if it happens very close to lambing the lambs will probably not ingest enough L3 to cause disease.\u00a0Most problems are seen if the spring flush occurs while lambs of 6-12 weeks of age are grazing the pasture.<\/p>\n<p>Ewes are thought to play a minor role in <em>Nematodirus<\/em>, unlike the other roundworms causing <a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/\">parasitic gastroenteritis<\/a>.<\/p>\n<p>In recent years more and more cases of autumn disease are being reported. Eggs deposited in spring are becoming capable of hatching the following autumn of the same year possibly as a result of evolution as they do not seem to require the cold spell followed by a mean temperature of 50 &#8211; 59\u00b0F to trigger hatching (<a href=\"#ref\">Taylor <em>et al.<\/em>, 2007<\/a>).<\/p>\n<p><span class=\"responsive\"><\/p>\n<div id=\"attachment_5778\" style=\"width: 310px\" class=\"wp-caption alignright\"><a href=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors.png\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-5778\" class=\"size-medium wp-image-5778\" src=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors-300x234.png\" alt=\"Factors which affect parasite infection in livestock\" width=\"300\" height=\"234\" srcset=\"https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors-300x234.png 300w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors-1024x799.png 1024w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors-640x500.png 640w, https:\/\/www.farmhealthonline.com\/wp-content\/uploads\/2015\/05\/PGE-risk-factors.png 1281w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-5778\" class=\"wp-caption-text\"><strong>Factors that affect parasite infection in grazing livestock.<\/strong><\/p><\/div>\n<p><\/span>In the UK, Norway, Sweden, The Netherlands and some parts of Canada, the main species present is <em>Nematodirus battus <\/em>(<a href=\"#ref\">Taylor<em> et al.<\/em>, 2007<\/a>). Other species such as\u00a0<em>Nematodirus filicollis <\/em>and<em> Nematodirus spathiger\u00a0<\/em>are less pathogenic and infective L3 hatch over an extended period (<a href=\"#ref\">Jackson and Coop, 2007<\/a>).\u00a0<em>Nematodirus<\/em> spp eggs present in feces are relatively large and easily distinguishable.<\/p>\n<p>Factors that\u00a0affect parasitic gastroenteritis can be divided into:<\/p>\n<ol>\n<li>Animal factors \u2013 including age and genetics.<\/li>\n<li>Environmental factors \u2013 including climate factors such as temperature, humidity and sunlight<\/li>\n<li>Farm management factors which are grazing system and pasture management.\u00a0Pastures grazed by lambs in subsequent years are of particular risk.<\/li>\n<\/ol>\n<p>Full detail of these factors can be found on the main PGE in ruminants page, however age-related immunity is particularly relevant to <em>Nematodirus<\/em> as young lambs are susceptible to disease and older stock will develop strong immunity.<\/p>\n<p>Click <a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#factors\">here<\/a> to read about the factors affecting epidemiology in more detail.<\/p>\n<div class=\"hr hr3\" style='margin:20px 0 20px 0 !important;'><\/div>\n<h4>Control and Prevention of <em>Nematodirus<\/em><\/h4>\n<p>Where <em>Nematodirus<\/em> is a problem, control mainly relies on avoiding putting susceptible lambs on high risk pasture, which is essentially ground grazed by similar aged susceptible lambs the previous year.<\/p>\n<p>Awareness of the spring flush accompanied by regular FECs (although eggs are not always seen in early infections) will help recognise infection as mass-hatching is temperature-dependent and relatively predictable using March soil temperatures. NADIS do a \u2018<em>Nematodirus<\/em> forecast&#8217; based on predictions using this. It can be found here: <a href=\"http:\/\/www.nadis.org.uk\/parasite-forecast.aspx\">www.nadis.org.uk\/parasite-forecast.aspx<\/a><\/p>\n<p>Ideally, lambs should not be grazed on land grazed by similar aged lambs or calves during the previous year. Calves, aged six months, grazing on pasture on which lambs infected with <em>N. battus<\/em> had grazed the previous season, became infected and passed eggs of <em>N. battus<\/em>. Transfer of these calves onto \u2018clean\u2019 pasture showed that their fecal contamination was sufficient to cause moderate infections of <em>N. battus<\/em> in lambs grazing this area the following season (<a href=\"#ref\">Coop<em> et al.,<\/em> 1991<\/a>). Alternating lambs and cattle can work as a strategy to reduce worm burden with some species of GI nematode, but it should be avoided where possible on farms where <em>Nematodirus<\/em> is a problem.<\/p>\n<p>On the main PGE in Ruminants page, control and prevention is divided into the various grazing and management strategies which can be combined to form an integrated control plan. The sections covered are:<\/p>\n<ol>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#fec\">Fecal Egg Counting<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#mixed\">Mixed Grazing<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#alternating\">Alternating Stock<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#rotation\">Rotational and Evasive Grazing<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#extensive\">Extensive Grazing and Stocking Density<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#cut\">Cutting and Reseeding Pasture<\/a><\/li>\n<li><a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#pasture\">Pasture Composition<\/a><\/li>\n<\/ol>\n<div class=\"hr hr3\" style='margin:20px 0 20px 0 !important;'><\/div>\n<h4>Treating <em>Nematodirus<\/em><\/h4>\n<p>Unlike other strongyles causing parasitic gastroenteritis, FEC are of little value in early diagnosis,\u00a0which is best determined on clinical signs, grazing history and if possible post-mortem. N<em>ematodirus<\/em> spp are still largely susceptible to group 1 anthelmintics, the benzimadazoles. \u00a0This is worth bearing in mind, particularly on farms who have known BZ-resistance, as the resistance is likely to be in the other species of roundworm e.g., <em>Teladorsagia<\/em> <em>circumcincta<\/em>, <em>Trichostrongylus<\/em> spp and <em>Haemonchus contortus<\/em>. However reports of resistance are beginning to emerge (<a href=\"#ref\">Mitchell<em> et al<\/em>., 2011<\/a>) so it is wise to do a \u2018drench check\u2019 10-14 days later to ensure the anthelmintic has been effective. Click <a href=\"https:\/\/www.farmhealthonline.com\/disease-management\/cattle-diseases\/parasitic-gastroenteritis-in-ruminants\/#ar\">here<\/a> to find out more about testing for resistance and drench checks.<\/p>\n<div class=\"hr hr3\" style='margin:20px 0 20px 0 !important;'><\/div>\n<h4>Good Practice Based on Current Knowledge<\/h4>\n<ul>\n<li>Be mindful of the &#8216;spring flush&#8217;<\/li>\n<li>Check for <em>Nematodirus<\/em> forecasts on the <a href=\"http:\/\/www.nadis.org.uk\">NADIS website<\/a><\/li>\n<li>Where <em>Nematodirus<\/em> is a known problem, prevent the lambs from grazing fields grazed by lambs or calves in the previous year<\/li>\n<li>Base diagnosis on clinical sings and grazing management<\/li>\n<li>Undertake a drench check to ensure any treatments have been effective<\/li>\n<\/ul>\n<p><a id=\"ref\"><\/a>\u00a0 <\/p>\n<div class=\"toggle\">\n<div class=\"toggle-title active\"><em>Nematodirus battus<\/em> References<span><\/span><\/div>\n<div class=\"toggle-inner\">\n<div id=\"zotpress-5052c80b4248125a89aef9ef94d21caa\" class=\"zp-Zotpress zp-Zotpress-Bib wp-block-group\">\n\n\t\t<span class=\"ZP_API_USER_ID\" style=\"display: none;\">254757<\/span>\n\t\t<span class=\"ZP_ITEM_KEY\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_COLLECTION_ID\" style=\"display: none;\">4EMJ2W7W<\/span>\n\t\t<span class=\"ZP_TAG_ID\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_AUTHOR\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_YEAR\" style=\"display: none;\"><\/span>\n        <span class=\"ZP_ITEMTYPE\" style=\"display: none;\"><\/span>\n        <span class=\"ZP_ITEM_TYPE\" style=\"display: none;\">items<\/span>\n\t\t<span class=\"ZP_INCLUSIVE\" style=\"display: none;\">1<\/span>\n\t\t<span class=\"ZP_STYLE\" style=\"display: none;\">apa<\/span>\n\t\t<span class=\"ZP_LIMIT\" style=\"display: none;\">0<\/span>\n\t\t<span class=\"ZP_SORTBY\" style=\"display: none;\">author<\/span>\n\t\t<span class=\"ZP_ORDER\" style=\"display: none;\">asc<\/span>\n\t\t<span class=\"ZP_TITLE\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_SHOWIMAGE\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_SHOWTAGS\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_DOWNLOADABLE\" style=\"display: none;\">1<\/span>\n\t\t<span class=\"ZP_NOTES\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_ABSTRACT\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_CITEABLE\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_TARGET\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_URLWRAP\" style=\"display: none;\"><\/span>\n\t\t<span class=\"ZP_FORCENUM\" style=\"display: none;\"><\/span>\n        <span class=\"ZP_HIGHLIGHT\" style=\"display: none;\"><\/span>\n        <span class=\"ZP_POSTID\" style=\"display: none;\">7878<\/span>\n\t\t<span class=\"ZOTPRESS_PLUGIN_URL\" style=\"display:none;\">https:\/\/www.farmhealthonline.com\/wp-content\/plugins\/zotpress\/<\/span>\n\n\t\t<div class=\"zp-List loading\">\n\t\t\t<div class=\"zp-SEO-Content\">\n\n\t\t\t<\/div><!-- .zp-zp-SEO-Content -->\n\t\t<\/div><!-- .zp-List -->\n\t<\/div><!--.zp-Zotpress-->\n\n\n<\/div>\n<\/div>\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p> [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":6554,"parent":1605,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-fullwidth.php","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/pages\/7878"}],"collection":[{"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/comments?post=7878"}],"version-history":[{"count":36,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/pages\/7878\/revisions"}],"predecessor-version":[{"id":12082,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/pages\/7878\/revisions\/12082"}],"up":[{"embeddable":true,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/pages\/1605"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/media\/6554"}],"wp:attachment":[{"href":"https:\/\/www.farmhealthonline.com\/US\/wp-json\/wp\/v2\/media?parent=7878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}