Hi Jen,
Kelcee will be 19 next Monday and takes 1/4 every morning of the 10 mg. pepsid. She has for a long time now. She also takes 1/4 cyproheptadine, (4 mg tab)which in humans is an antihistamine , but for cats is an appetite enhancer. Along with those she takes 5 mg prednisone twice a day , also to make her hungry, and 1/2 5mg benazepril, for humans is a high blood pressure pill. This combination has helped, along with a rotisserie chicken every 5 days, for her to gain 3 pounds and be a whopping 9 pounds at 19 years old.
Katz