The last thing you want to see in your cherished pet dog’s face is puffy or red, so you might wonder, “Why is my dog’s face swollen?” Unfortunately, facial swelling in dogs is a common problem that can happen for many reasons. As such, it can be alarming and confusing for a pet owner who’s unsure about why their pup is experiencing such an issue.

Veterinary professionals at a vet clinic in Desoto, TX, can properly diagnose your dog’s swollen face. Still, you can consult the guide below to learn about the possible causes and treatment options behind this situation.

Reasons a Dog’s Face Can Swell

If you think your dog’s face looks puffier than usual, pay close attention to the location of the swelling. Though you’ll need a proper diagnosis from a veterinarian, you might get an idea about the reason for the swelling depending on its location. For instance, your pup could have puffiness around the eyes along with redness and watery discharge, which could indicate an eye infection or allergies.

Want to know the answer to, “Why is my dog’s face swollen?” Here are other common causes for canine facial swelling.

Tumors

Tumors are the result of uncontrolled cell growth. They can be cancerous or non-cancerous. Still, tumors are serious conditions that often require surgeries or radiotherapy treatments. 

Dogs can develop tumors anywhere on their bodies including the mouth, throat, and eye socket. Facial swelling is a visible symptom of tumors, but other warning signs may include bulging eyes, loss of appetite, and excessive odor.

Dental Problems 

Like humans, dogs can develop problems with their teeth and gums, leading to pain and swelling. A chipped tooth is a common example. If one of your dog’s teeth breaks from chewing or biting something hard, they can experience localized swelling from the injury. 

A broken tooth and untreated gum disease can also lead to infections like abscesses. If a dental infection is the problem, your dog will likely be in considerable pain, have a fever, and have trouble eating. 

Allergic Reactions

One of the most common reasons for canine facial swelling is allergies. Dogs can develop allergies to many things including:

  • Insect bites
  • Medications
  • Exposure to toxins
  • Bee stings
  • Food or certain ingredients
  • Pollen

In this case, facial swelling results from the dog’s immune response to an allergen. The swelling could affect their muzzle and eyes. Itchiness is also typical with allergic reactions, yet antihistamines, topical ointments, and special diets can relieve their discomfort and prevent the problem from reoccurring. 

Injury

When asking, “Why is my dog’s face swollen?” it’s best to consider whether your dog has recent injuries or trauma around their face or neck. Bites, cuts, and scratches can cause minor localized swelling. Yet, the trauma can lead to more serious infections like abscesses without prompt treatment. 

Abscesses

Abscesses don’t only develop in the mouth due to dental problems. Your pup could also form abscesses in their face, head, and neck. 

These infections cause painful, pus-filled lumps. The most likely cause for them in dogs is an animal bite or wound. Besides a noticeable bump with inflammation and swelling around it, your pet may also have trouble drinking and eating due to pain. 

Antibiotics and surgical drainage can help cure the infection and eliminate the bacteria-filled lump. 

Craniomandibular Osteopathy

Part of caring for dogs as a pet owner is knowing the type of medical or genetic conditions your pet’s species are most vulnerable to so you can prepare for their treatment and care.

For instance, craniomandibular osteopathy is a rare condition that mostly affects Doberman pinschers, Labradors, Boxers, Great Danes, and certain terrier species. This condition usually develops in these dogs around three to 10 months of age. Craniomandibular osteopathy can lead to facial swelling as well as fevers, drooling, and problems eating. Though the condition is uncurable, veterinarians can prescribe anti-inflammatories to ease the dog’s discomfort once it’s a year old. 

How Vets Diagnose and Treat Facial Swelling in Dogs

To get the most accurate answer to, “Why is my dog’s face swollen?” you must take your pet to the vet. At the veterinary clinic, your dog will undergo diagnostic testing and a physical examination of their head, face, and neck. As part of the diagnostic process, the vet will also ask questions about your dog’s allergies, recent injuries, medications, and other aspects of their daily activities and medical history. 

Sometimes vets order additional testing such as:

  • Skin Scraping. If the veterinarian thinks a tumor may be causing the swelling, they might order a skin scraping procedure, which takes tissue from the problematic area for additional testing.
  • X-Rays. This imaging test is helpful for diagnosing gum disease, facial bone fractures, and other skeletal problems.
  • CT or MRI Scans. Computed tomography and magnetic resonance imaging scans can help vets see tumors, fractures, and other issues within bones and soft tissues.

Depending on the veterinarian’s diagnosis of your dog’s facial swelling, they’ll create a personalized treatment plan. They might recommend applying cold compresses to relieve your dog’s itchiness and discomfort or prescribing antihistamines for mild swelling due to allergies. Treating dental disease may involve routine teeth cleaning or tooth removal in severe cases. 

Anti-inflammatory or antibiotic medications are useful for inflammation-induced swelling and infections. In some cases, the vet will provide medication to minimize swelling while providing additional testing and treatment for underlying conditions like cancerous tumors. 

Reach Out to Penny Paws Animal Clinic Today To Start Your Dog’s Facial Swelling Treatment

Though taking your dog to the vet for routine checkups is standard care for pets, sometimes you’ll have questions like, “Why is my dog’s face swollen?” which warrants an immediate veterinary appointment for answers. A skilled vet can run diagnostic tests to determine the underlying cause of the facial swelling. 

Penny Paws Animal Clinic is proud to offer comprehensive services and individualized treatment plans for pets. Our facilities include advanced diagnostic equipment like ultrasounds and skilled veterinary professionals who provide everything from infection treatments to general surgeries. Call Penny Paws Animal Clinic in DeSoto, TX, today at (469) 807-3030 or visit our contact page to schedule an appointment. We also accept walk-ins!