STAGGERS.
—Staggers in horses is an affection of the brain showing itself usually in one of two forms—sleepy or stomach staggers and blind or mad staggers. In the first form the stomach is at fault. Sudden change of feed, moldy or dirty food heavy work or fast driving right after a heavy meal or severe exposure is liable to cause indigestion in the stomach and this is reflected to the brain, causing the animal to act dull or sleepy, sometimes showing symptoms of serious colic, with gas forming from the fermentation of the food, frequently resulting in death.
Blind or mad staggers is an inflammation of the brain and may affect any of the lower animals. In the beginning of this form the symptoms closely resemble those in the stomach form, but as the inflammation progresses the animal becomes blind and violent and may roll, paw, kick, wander around in a circle, usually going only one way, either to the left or right, or it may walk or run in a straight line as near as possible for hours at a time—paying no attention to injuries received in its travels. In either case the animal may be drenched once daily with a quart of raw linseed oil or a pound of Glauber salts, dissolved in water, which sometimes gives relief.
Staggers in Sheep
is mostly caused by the young stage of a tapeworm which infests sheep dogs. The dog eats the infected brain of the sheep and the sheep eats the egg of the tapeworm after it has passed through the dog. After the egg hatches in the stomach of the sheep the young worm passes through the bowels and other organs or tissues or circulates through the blood and reaches the brain, where it develops and causes an inflammation, resulting in disease. It is most common in young animals, rarely occurring in sheep after their second year.
Prevention is about the only practical way of handling this trouble. The grounds should be thoroughly drained, allowing the animals only pure, fresh water to drink. It may be necessary to change pastures for a year or two. The brains of all sheep killed and the heads of all dying with the disease should be burned.