My dog isn't drinking water. When should I be concerned and see a vet?
Updated on September 23rd, 2025
Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | unneutered | 2 years and 5 months old | 6 lbs
my small dog Luca, did not drink much water yesterday and today he had one little sip outside, when should I consider going to the vet
1 Answer
Most Helpful Answer
Thanks for using Petco Pet Education Center, formerly Petcoach! This depends on a lot of factors including if she is otherwise exhibiting any symptoms of sickness, if she is eating canned food which already has water in it, how much water she is actually having, among other things. If she is not drinking anything especially if having other symptoms such as vomiting, diarrhea, loss of appetite and/or lethargy, she should be evaluated as soon as possible to prevent dehydration and to investigate the cause. If she is otherwise doing well and is eating canned food, it would be ok to monitor her for another 12-24 hours and if not improved to have her evaluated by a veterinarian then. Hopefully she returns to normal and there is no need for a veterinary visit. Have a great day!