Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

Why does my dog have frequent erections and slow penis retraction?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | unneutered | 9 years and 2 months old | 17 lbs

My dog has started to suffer from unexplained large erections which generally last for about ten minutes or so. He stands still and tends to thrust. A small amount of clear liquid is expelled. The base of his penis becomes very hard. After calming him the erection subsides but his penis takes a long while to retract into the sheath. After these episodes he quickly returns to his normal playful self. What can I do to help him.

1 Answer

Most Helpful Answer

David Elbeze, DVM, MRCVS

Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on August 11th, 2017

It could be due to a prostate disease, you should take him to the vet in order to have his prostate checked, if it is enlarged the vet should advise having him neutered ASAP. there is a good chance that it could solve the problem.
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button