How to tell a rescue dog's true age
Shelter records and physical milestones often contradict each other, leaving owners unsure whether development signs like adult teeth match a puppy's actual timeline. This uncertainty prevents owners from having a clear, accurate idea of how old their dog really is.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
Found another way around this?
Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.
- 1Consulting a veterinarian during the initial checkupDid this help you?
- 2Comparing development timelines with other owners onlineDid this help you?
- 3asking a vet to inspect teeth for wear and tartarDid this help you?
- 4using DNA age-estimation tests like EmbarkDid this help you?
- 5observing physical development like body filling out and weight gainDid this help you?
In their words
Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.
“I'd like to have a more clear idea of how old he is. I'm assuming he's about 1 year old but I'm not sure.”source ↗
“The rescue's records on my dog were contradictory, one thing said she was 2.5 and another said she was 15 months or something like that--I think those were records from 2 different dogs.”source ↗
“we don't know how old is he tho, he used to wander around the pizzeria and my dad started giving him food and water”source ↗
“Is is possible for a 3-4 month old puppy to have adult teeth already or do you think the people who dropped my dog off at the shelter were mistaken on age?”source ↗