Is There A Rash On Your Dog's Belly?

A visible rash on your dog's belly is usually due to allergies and can present itself at random times for no apparent reason.  Humans deal with a plethora of skin disorders and rashes constantly so it only makes sense that your dog might have an issue from time to time.  Of course, sometimes with thick coats they can be quite challenging to diagnose.


A simple rash on your dog's belly can be comparable to a human rash because it can pop up in a matter of seconds for no reason and you may not be really sure why it is there.  Also, it can be itchy and obnoxious but can be cured with the right treatment.

The first thing you want to do is take a close look at the rash on your dog's belly to see if it looks swollen, flaky or red.  Then, ask yourself if your dog has been nibbling or scratching at it?  Did the symptoms just suddenly appear in the last few hours?

Additional symptoms that could accompany the rash is hair loss, itchy skin with excessive scratching, hot spots, frequent bowel movements, skin infections and chronic ear infections that can often be recurring.


The rash on your dog's belly can be from a number of instigators.

  • Atopy – This is pretty much a fancy way to say that your dog is allergic to environmental allergens such as animal dander, molds, pollen and house dust mites.
  • Fleas – It is helpful to know that mowing your lawn frequently can help keep the flea population down as does eucalyptus, garlic, fennel, peppermint, lavender, yeast and wormwood.
  • Ticks – These are nasty little parasites that are related to mites and spiders.  They attach themselves to warm-blooded animal and feed on them until they lay their eggs.
  • Lice – This is probably not the cause of the rash on your dog's belly as they are not commonly found in the United States unless the dog is never groomed or poorly nourished.
  • Ringworm – This is not technically a worm but rather a fungus and it starts as a very small bump and then expands itself to a ring that continues to grow.
  • Food Allergies – It may sound strange but any dog, male and female, intact and neutered, young and old can develop a food allergy and it can be challenging to pin point the underlying cause.
  • Environmental Allergies – Poor quality food is believed to be the leading reason for the rash on your dog's belly.  Additionally, certain pollutants in homes and gardens can be another cause.

Natural Treatments

There are a few home remedies that you can try for that rash on your dog's belly to help offer comfort.

  • Aloe Vera – As a cream or gel, it is a natural healer.  You can apply it directly to the irritated skin to help stop the itch.
  • Milk Of Magnesia – Pour a bit of this on a cotton ball and then apply it to your dog's skin and it has a soothing reaction to dry, itchy skin.
  • Oatmeal Shampoo – An oatmeal shampoo especially if you can find one that also contains aloe, heals the skin and keeps your dog's coat healthy.
  • Baking Soda – Mix a bit of water and baking soda and apply it to the rash.  It often offers immediate relief for itching.

Keep in mind that intense licking, biting and itching of the rash on your dog's belly could cause bleeding and lead to infection so it is important to provide relief promptly.