My labrador is 2 1/2 years oldand since three months has a bad mouth smell. What can I do ?
I am sorry I can't help. Their breath is usually ok unless they have eaten their own poop as Ernie does.
I think though I would get the vet to check it.
The bad mouth smell can often be due to what goes on in the stomach if there are no lesions in the mouth. NaturVet has a supplement that has a probiotic that causes better digestion. You might try it.
You might want to check his teeth too. He might have some problems there.
Do a thorough mouth inspection. I second the suggestion for probiotics. You can give human ones -- refridgerated are best.