Dr. Arnold Plotnick
Constipation is an occasional, harmless problem in most cats. Repeated bouts of constipation, however, is an abnormal finding and, left untreated, constipation can progress, with sometimes dire consequences.
It’s normal for a cat’s eyes to appear moist, and a little bit of wetness on the fur around the eyes or in the corner of the eye is normal. Constant or excessive tearing, however, is not a normal finding and should definitely be investigated by a veterinarian.