POLL EVIL.
—A swelling or soreness at the top of the head. Usually it is caused by an injury, like bumping the head in a doorway, or from a bruise made by the halter or bridle. It is first noticed by a swelling or soreness, which frequently causes trouble by forming an abscess; sometimes this works down and even affects the bone. Treatment is very simple if handled in time. Remove the cause and then bathe with warm water and vinegar twice a day and apply a liniment of some kind. If the abscess is formed, it should be opened with a knife at the lowest point to remove the matter. From now on for a few days bathe the opening with warm water in which has been added some carbolic acid or creolin. If the case causes much trouble, you had better consult a veterinarian, as bad cases frequently leave the neck stiff so that the animals are not able to eat off the ground.