Why Does Your Dog Smell Bad?

Dog’s perspire through their paws and their hair follicles emit light perspiration. This perspiration gives dogs their unique scent. While dogs may all smell the same to us, they smell differently to each other.

You may love your dog, but it may be difficult to withstand the smell of a stinky dog. Dog breath indeed smells terrible and their paws smell like corn chips. While most odors can be explained and managed, the putrid smell of a dog shouldn’t be taken lying down.

A dog with a pungent smell that keeps on growing may indicate an underlying health condition and should be taken seriously. Here are five reasons why your dog smells bad.

Bad breath

Bad breath is caused by the build-up of tartar and plaque on the dog’s teeth. You should pay attention to the changes in the dog’s breath as it can be a sign of something far worse.

If your dog has persistent bad breath, it may be an indication of an abnormality in their gastrointestinal tract, respiratory system, or internal organs. Diseases like diabetes and kidney or liver disease are likely to cause your dog to have bad breath. Take your pet to the vet if it’s showing such symptoms.

Ear infections

Smelly ears in dogs can be caused by a range of issues that range from a lack of cleanliness to excessive hair inside the ear canal among others. Healthy ears are capable of fighting off the bacteria and yeast that may cause infections.

Due to hormonal imbalances and allergies, the dog’s ears can get a malodorous smell because of a dramatic increase in the yeast and bacteria. The vet should be capable of treating the dog for an allergy or hormonal imbalance.

Anal sacs

The main cause of stinky dogs can be attributed to anal sacs. Also known as anal glands, they’re located on either side of the dog’s anus. The “fishy odor” is caused by a brown secretion from the anal gland. This smell isn’t for the faint of heart.

A dog with an infected anal sac will excessively lick their backsides or drag their bottoms on the ground. Chronic anal sac problems could be caused by allergies and may require a visit to the vet.


The occasional burping, gurgling, or flatulence by a dog is normal. If the dog’s gas can clear a room, it could be an indication of an intestinal or dietary problem. Excessive flatulence is also a sign that your dog has an underlying problem.

It’s possible that they could be intolerant to an ingredient in their food. A veterinarian can help you come up with a diet that suits your dog.

Skin infections

The smell coming from your dog could be an indication of a skin infection. If the smell is distinctive, nearly sweet but still very offensive, the dog is experiencing an allergic disease.

Your dog’s skin can be affected by a poor diet and lack of vital nutrients. Skin infections require prescription medications from veterinarians to address the secondary and primary causes of skin infection.