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 | Female | spayed
My dog is in heat n last month in USG cystic ovary in left side.she was never vaccinated for distemper.she is 8 yrs old n never dewormed also.she is not a puppy so does she need distemper vaccination?also is deworming needed before vaccination?I don't know if she has heartworms also if it is do then distemper vaccination b fatal?can distemper vaccination cause brain inflammation?vet told it will b a 7 in 1 shot so dangerous?heartworms (not sure)+ heat+cystic ovary+never dewormed+old age+shots?
1 Answer

Answered By Dr. Strydom, DVM
Veterinarian
Published on May 25th, 2019