Colds.

The symptoms are twofold, usually there is constant sneezing and discharge from the nose. Aconite, 1^× tincture, 1 drop given every 3 hours in alternation with arsenicum, 3^× trituration, will speedily remove the disease. Should there be stuffing of the nose, and difficult breathing, give mercurius biniod., 3^× trituration, a dose every 3 or 4 hours.

Fonte: Cats