Two Easy Ways to Start Earning Rewards!
Earn 2X Pals Rewards points at Petco
when you use Petco Pay!
Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 9 years and 7 months old | 25 lbs
My dog has several patchy, dry, scaly spots and I've used Septiderm-V as shampoo for months now and still have dry scaly spots. What should I do next? She's 10 yrs old and a mix Chihuahua/poodle. I give her Royal Canin for mature dog food.
2 Answers

Answered By Vanessa Yeager DVM MPH
Veterinarian
Published on June 10th, 2018
Answered By Ricardo Fernandez, DVM
Veterinarian, Veterinary Oncology Resident
Published on August 28th, 2018
Thanks for using Petco Pet Education Center, formerly Petcoach! It is hard to know what this is without an examination. This could be a skin infection. You can try to use chlorhexidine containing pads (such as the Douxo chlorhexidine 3% PS pads) to clean the areas twice daily for 7 days. You may find these online or at your local pet store. If there is no improvement or in the meantime this appears to be getting worse, have her evaluated by a veterinarian for further assessment and treatment. Good luck and have a good night!
1Pet Parents found this answer helpful