When dogs sneeze, it doesn't always mean they have a common cold like humans. Dogs' noses are very sensitive because they have 220 million smell receptors compared to 5 million in us humans, so a runny nose is a big deal for them.

In most cases, this may be due to their allergy to dust, "reverse sneezing." Other causes may indicate more serious underlying health problems, such as canine distemper virus and canine influenza. It all depends on the color of the snot and how often your dog sneezes.

As a dog owner, please read on to learn more about dog sneezing and how to help your dog.

The most common reasons why dogs sneeze

Medically, dogs Sneezing is a common occurrence, but sometimes you may notice your dog sneezing at unusual times or sneezing more than usual. don’t worry. This simply means that the dog is forcing air out of his nose and mouth. There are many reasons why dogs sneeze, but the most common reasons behind dog sneezing include the following:

Foreign Objects

A foreign object is a substance that should not enter your pet's nose. For example, when your dog digs or sniffs around, bits of dirt, pollen, leaves, or grass may get into his nose. The dog will then sneeze and expel the stuck foreign objects naturally. Symptoms of a foreign body include clawing at the nose (which may cause bleeding), nosebleeds, and sneezing.

Contagious

Usually, your dog sneezes as a one-time reaction to something in the air. However, if your dog sneezes frequently, it could be a nasal infection.

These nasal infections develop through contact of the sinuses and nose with fungi. Dogs often have an upper respiratory tract infection, which makes them more susceptible to coughing than sneezing, but if symptoms persist, consult your local veterinarian.

Aspergillus is a common nasal infection caused by inhaling the fungus in dust, grass clippings, or hay. Symptoms include sneezing, nosebleeds, nasal pain, visible swelling and discharge.

If your dog is exhibiting any of these symptoms, you should take them to the veterinarian for treatment as soon as possible. Fungal infections can be treated with medications, but these can have side effects and often require prolonged treatment.

Tumors

Sometimes, persistent sneezing in dogs can be a sign of a serious illness, such as common nasal tumors. Secondhand smoke is the leading cause of nasal tumors in dogs. If you think your dog is unwell, take him to a veterinarian for a diagnosis.

Mites

In rare cases, persistent sneezing in dogs may also be caused by nasal mites. These tiny bugs can take up residence in your dog's nasal passages and are usually brought in by dogs digging in the dirt with their noses.

Nasal mites are extremely irritating to dogs and can cause excessive nasal secretions and nosebleeds. If you suspect your pet has nasal mites, take your dog to the veterinarian for treatment.

Allergy

Although allergic rhinitis is not common in dogs , but it does happen. Like humans, dogs are prone to allergies and allergy symptoms, such as runny noses and watery eyes, that affect their nasal passages. You may also notice a runny nose, which could be due to anything that's bothering them, such as dust or even cigarette smoke.

Other causes

Infected teeth. The root of the third upper premolar is very close to the dog's nasal cavity, so if this tooth or anything close to it becomes infected, it may cause your dog to sneeze.

The dog’s nose is a powerful sensory organ with more developed channels than humans. Typically, dog sneezing is a brief and even funny occurrence. If you develop fever, swelling, or other symptoms such as runny nose after excessive sneezing, or if you see blood in your urine, consult your veterinarian. Learn what situations might cause your dog to sneeze and what you can do to prevent it.