Giardia, Feline - contd.

ClinicalSigns
Clinical signs of Giardia usually only occur in sick or debilitated adult cats or in young kittens.   The diarrhea is usually pale, malodorous, watery, and steatorrheic, or containing fat.  Some animals may lose weight but most will still have a good appetite.  Animals that have a strong immune system rarely develop significant clinical signs of disease.

Symptoms
See Clinical Signs.