Petco Text Logo
Petco Pet Logo

My 6-month puppy has diarrhea and vomiting. When should I see a vet?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 6 months and 9 days old | 35 lbs

My 6 month old puppy has explosive diarrhea and has thrown up 3 times. He's a little shakey but other then that he's acting normal. He has no fever and he's Drinking water. I already have a vet apt scheduled for Thursday. Does he need to go in sooner? I'm really worried!

This question includes photos that may contain sensitive content. Click to view.

View more to consider that the photos may include sensitive content.

1 Answer

Most Helpful Answer

Image profile

Answered By Dr. Davis

Veterinarian

Published on March 18th, 2018

With hold food for six to twelve hours to have his intestinal tract calm down. If he becomes lethargic or the diarrhea becomes bloody or with a lot of mucus then take him in right away. Give small amounts of water every hour, if he drinks too much at one time that may make the vomiting continue. Keep him quiet and let him rest also. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Blitz.

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

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

Sponsored