Our pomeranian has cushings disease, and it costs my grandmother sixty dollars for her prescription. Would 1800 Petmeds be cheaper? Also how does that work? Does the vet call in the prescription?
It is Prednisone 5mg. I found this one on the is one website, but how could it be that cheap?

http://www.drsfostersmith.com/product/prod_display.cfm?pcatid=1448

I know the more an animal weighs, the more it’ll cost. She’s a calico/tortoiseshell and she weighs seven lbs. So about how much would the medication cost? Please and thank you.

I put it on him and he went outside and it started raining. Now he is all wet. I’m wondering if it is waterproof because it didn’t say in the box. Does anyone know if it is?

It was this flea medication –> http://www.amazon.com/Advantage-Flea-Drops-Cats-lbs/dp/B002YOUL8Q

I know for dogs they have to be on heartworm and flee and tick. Are cats the same way?