ThePigSite Pig Health
Peritonitis
(278) Peritonitis describes infection and inflammation of the peritoneum, the shiny membrane that covers all the internal surfaces in the abdomen. It can be caused by a ruptured gastric ulcer, a perforated bowel, penetration of the abdomen via mating, a sequel to external trauma to the abdomen and a ruptured bowel or liver.Diseases such as actinobacillus pleuropneumonia, migrating ascarid worms, miscellaneous generalised infections may also result in peritonitis.
Clinical signs
The onset may be sudden or gradual. Signs are associated with abdominal pain. The sow is reluctant to move, loses weight and has a tucked up appearance. The mucous membranes are often pale. The most common time is 7-10 days post mating after damage by the boar at mating. A discharge from the vulva may then be apparent. The temperature may be normal or elevated and appetite normal or depressed.
Diagnosis
This is based on the clinical signs and history. A post-mortem examination may be required to confirm the diagnosis when females die or are destroyed.
Treatment
