Diarrhœa, Purging, or Scours
But Diarrhœa, Purging, or Scours, is the most dangerous complaint with which calves are afflicted. This is caused often by neglect, or exposure to wet and cold, or insufficiency of food at one time and over-feeding at another. Stinting the calf in food or attention will often involve the loss of considerable profit on the cow for the year. When purging is once fully seated from several days’ neglect, it is often difficult to remove it.
The acidity on the stomach which always attends it must first be removed. A mild purgative medicine may be given. Rhubarb and magnesia is a very convenient article, and may easily be given in ounce doses along with the milk. Potash is also to be given in quarter-ounce doses in the same way. Two ounces of castor-oil, or two ounces of Epsom salts, might be given with the desired effect. After this, mild astringents may be given. Take prepared chalk two drachms, or magnesia one ounce, powdered opium ten grains, powdered catechu half a drachm, tincture of capsicum two drachms, essence of peppermint five drops. Mix together, and give twice a day in the milk or gruel.
After giving the above repeatedly without effect, which will rarely happen, take Dover’s powders two scruples, starch or arrow-root powdered one ounce, cinnamon powder one drachm, and powdered kino half a drachm. Boil the starch or arrow-root in water till it thickens, and when cold stir in the other ingredients. Give night and morning. This complaint is often attended by inflammation of the bowels and general fever.
It is a good plan to keep a lump of chalk constantly before calves after they are two or three weeks old. It corrects acidity on the stomach, and is otherwise useful to them.