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My Cornish Rex cat has stud tail. What's the best way to treat it?

Updated On September 23rd, 2025

Pet's info: Cat | Cornish Rex | Female | spayed | 2 years and 7 months old | 5.6 lbs

What is the best treatment for “stud tail” on a Cornish Rex cat?

1 Answer

Most Helpful Answer

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Answered By Andrea M. Brodie, DVM

Veterinarian

Published on April 21st, 2018

Supracaudal gland hyperplasia or stud tail primarily affects tom cats that are not neutered, however it can sometimes affect females and neutered toms as well. It is caused by an excess amount of male hormones which encourage the production of sebum, an oily or waxy substance, by the supracaudal gland at the base of the tail. Your vet will examine the fur and base of the tail to rule out masses and parasite or bacterial infection. Stud tail is usually treated with antiseborrheic shampoos, which should be used regularly to keep the area clean. If infection is present your kitty needs a course of antibiotics.

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