Treatment: When due to simple irritation of the kidneys or bladder, and there is an absence of stone, small doses of opium should be given, from an eighth to a grain[1] three times a day. When the symptoms are the result of calculus, the cause must be removed by operation. In dysuria the supply of water should be limited, or barley water or skimmed milk given instead of plain water.

Ear-ache:

Symptoms: Shaking of the head, which is often held on one side; pain on pressure. There is generally an absence of discharge as in canker of the ear.

Treatment: Steaming the ear with hot poppy-head tea gives relief, or a few drops of laudanum may be poured into the ear. The application of a hot salt bag is relieving.

Ear Canker:

Symptoms: Dogs of all kinds, especially those with long ears, are subject to this disease. The dog shakes and scratches his ear; the parts are inflamed; he often holds the head on one side, and in most cases there is a thick brownish discharge. In many cases it assumes the form of eczema, and dogs subject to this disease more often have attacks in the spring and autumn than at any other time.

Treatment: The following lotion should be applied two or three times a day with a camel’s-hair brush to all the red parts, and also down into the ear as far as it will go. After a day or two the ear should be cleaned out with some medicated wool twisted around the point of a bodkin or anything of that kind.

Recipe:

Oxide of Zinc Ointment,2 drachms.
Almond Oil,1 ounce.
Well mix.

In addition to using the lotion, give the dog some cooling medicine, as from 3 grains[1] to one scruple of sulphate of magnesia, and half the quantity of bicarbonate of potash, twice a day with the food. The lotion and medicine should be continued as long as the dog shows any irritation of the ear.