Distemper.

Early symptoms should be noted and receive prompt attention; this will often cut short the duration of the malady. The first indications usually are a disinclination to rest in the usual place, seeking a dark corner beneath a sofa, etc. The eyes flow freely, the nose after becoming hard and dry becomes stopped with fluid, the tongue parched, and total aversion to food follows. The breathing becomes short and laboured, the discharges are offensive, and the animal creeps away into some quiet corner to die if before this its life has not been mercifully ended.

On discovery of first symptoms, give 2 drops aconite and arsenicum in alternation every 3 hours. When the nose becomes dry, and the eye restless and glaring, give belladonna.

Fonte: Cats