Swine dysentery in a sow herd. I. Clinical manifestation and elimination of the disease with a combination of lincomycin and spectinomycin.
An acute outbreak of swine dysentery (Doyle) on a farrowing farm is described. Besides clinical signs of enteritis a general loss of condition was seen throughout the herd. This resulted in a decreased fertility and breeding performance among sows and an increase in piglet mortality. Several dehydrated sows aborted. The outbreak was stopped by oral treatment with lincomycin/spectinomycin 1:1. In the course of the treatment all animals and buildings were washed and disinfected. The use of pharmacotherapeutics in treating swine dysentery is discussed with emphasis on the involuntary induction of carriers.
van Leengoed
L A
LA
Smit
H F
HF
Brand
A
A
Frik
J F
JF
D000818:Animals; D004196:Disease Outbreaks / Q000662:veterinary*; D004359:Drug Therapy, Combination; D004403:Dysentery / Q000188:drug therapy / Q000503:physiopathology / Q000662:veterinary*; D005260:Female; D008034:Lincomycin / Q000008:administration & dosage; D009426:Netherlands; D000198:Spectinomycin / Q000008:administration & dosage; D013552:Swine; D013553:Swine Diseases / Q000188:drug therapy / Q000503:physiopathology*; D014211:Treponemal Infections / Q000188:drug therapy / Q000503:physiopathology / Q000662:veterinary*
D000198:Spectinomycin; D008034:Lincomycin