Cats & Kittens - I have 3 cats. One needs a Urinary Care diet.

I have 3 cats. One needs a Urinary Care diet. Is it okay to feed all 3 cats (all are over...
Purina ONE Urinary Tract Health Formula is formulated to help maintain urinary tract health by reducing urinary pH and providing low dietary magnesium. The diet is made with real chicken, rice and other high quality ingredients and is a balanced formula for all adult cats.

Cat Lovers Podcast #11 featuring Jasper Tabby Kitty Cat-y
Evacuation Tips for Cat Lovers, Bilingual Kitties, Pet Promise Inc., Other Cat Podcasts, Post a Review on iTunes, SONG: "Jasper Tabby Kitty Cat-y"
marc@thebards.net (Marc Gunn)

I have a 2 1/2 year old female cat that has a problem with excessive cleaning of herself...
Cats that groom excessively may cause hair loss in multiple areas. Excessive grooming can be due to infection, allergies to food or items in the environment, skin parasites such as fleas and dermatophyte infection and anxiety. A veterinary evaluation is needed and may include a skin scraping, fungal culture, treatment for fleas, food trials for food allergies and perhaps a skin biopsy. If all those are negative, the cat may be anxious about the social situation, lack of appropriate outlets or other things that should be addressed by referral to a veterinary behaviorist.