Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | neutered | 20 lbs
I have a prescription for my dog for Hills Science Diet RX food. He had an intestinal virus. It is for 12 weeks. He likes it but I am wondering if i feed him the regular Hills food afterwards if it will still help. is there a large difference between the two foods?
1 Answer
Published on February 13th, 2018
If you have been feeding the Hills prescription food, you can always talk to your doctor about continuing this food. Yes, there is a difference between the prescription diets and regular food, but the regular Science Diet food is high quality. It will be less expensive to feed Science Diet sensitive stomach formula than to continue on the prescription food. You could always try a small bag of the regular food, and if Spartacus does not do as well, you could switch back to the prescription diet. Thanks for using Petco Pet Education Center, formerly Petcoach.
1Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.