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Why do I need a vet script for special dog food? Does it have drugs?

Updated On September 23rd, 2025

Pet's info: Dog | Plott | Male | neutered | 12 years and 9 months old | 70 lbs

Why is Hill's Prescription Diet so regulated? I don't understand why I need a script for dog food. It doesn't contain any drugs does it?

1 Answer

Most Helpful Answer

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Answered By Ana M, DVM

Veterinarian

Published on December 10th, 2019

Thank you for submitting your question regarding Grandpaw. All prescription diets need to be prescribed by veterinarians. They are specially formulated for medical conditions. There are specific cases in whichh they can and cannot be feed. For example, a prescription kidney diet will be restricted in protein levels. This would not be appropriate for a young growing puppy. Prescription urinary diet are generally high in fat and salt. This can be contraindicated in patients with heart disease or a history of pancreatitis. These diets do not contain drugs, but are used to treat specific medical conditions. I hope this information helps!

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