Common Signs of Asthma in Dogs and Treatment Options

Asthma is a condition often associated with humans, but did you know that dogs can suffer from it too? Although less common in canines, asthma can pose a substantial threat to your dog’s health. Understanding the signs of asthma in dogs, its causes, and how to treat asthma in dogs can help pet owners ensure their furry friends live comfortable, healthy lives. In this article, we’ll guide you through the essential aspects of asthma in dogs, from identifying symptoms to exploring various treatment options.

What Is Asthma in Dogs?

Asthma in dogs, much like in humans, is a chronic inflammatory disease. It affects the lungs’ airways, causing them to become inflamed and constricted, leading to difficulty breathing. This can be triggered by a variety of environmental factors, including allergens, irritants, or even stress. While asthma is not as commonly diagnosed in dogs as it is in humans, it can still be a severe condition requiring careful management and treatment.

Signs and Symptoms of Asthma in Dogs

Recognizing the signs of asthma in dogs is crucial for early detection and treatment. Some of the most common symptoms include:

Coughing: A persistent cough, particularly one that is dry and hacking, can be an indicator of asthma. Unlike a typical cough from a cold or throat irritation, an asthma-related cough often persists over time and may worsen during an asthma attack.
Wheezing: This can present as a rattling or high-pitched whistling sound when the dog breathes out. Wheezing indicates that the airways are narrowed, which is a common sign of asthma in dogs.
Difficulty Breathing: Dogs with asthma often struggle to breathe, especially during physical activity. You may notice your dog taking shallow, rapid breaths or having to put more effort into each breath.
Bluish Gums or Tongue: In severe cases, a lack of oxygen can cause the gums or tongue to turn blue, indicating an emergency situation that requires immediate veterinary attention.
Lethargy: Dogs with asthma may become more tired and less active than usual, avoiding play or exercise due to difficulty breathing.
Loss of Appetite: Asthma can cause your dog to receive inadequate oxygen, which can slow its metabolism, causing them to eat less.

If you notice any of these signs, it’s essential to consult with your veterinarian as soon as possible.

Causes of Asthma in Dogs

Understanding what causes asthma in dogs can help in both preventing and managing the condition. The primary cause of asthma in dogs is exposure to environmental allergens and irritants, which can include:

Pollen: Seasonal allergies can trigger asthma symptoms in dogs, particularly during spring and summer when pollen levels are high.
Mold and Mildew: Damn areas in your home can allow fungi to grow, which can release spores into the air, which may cause an allergic reaction in dogs.
Dust Mites: These tiny creatures thrive in bedding, carpets, and furniture, and their waste products can trigger asthma symptoms in dogs.
Cigarette Smoke: Exposure to secondhand smoke is a known irritant that can lead to respiratory issues in dogs, including asthma.
Chemical Fumes: Household cleaners, air fresheners, and other chemical products can emit fumes that irritate a dog’s airways, potentially causing asthma.

For some dogs, stress or anxiety can also exacerbate asthma symptoms, making it crucial to maintain a calm environment for your dog.

How Is Asthma Diagnosed in Dogs?

Diagnosing asthma in dogs involves a combination of clinical observations, history-taking, and diagnostic tests. When you bring your dog to the vet with concerns about respiratory issues, the veterinarian will typically start by discussing the symptoms you’ve observed, including when they occur and what seems to trigger them. The vet may physically examine your dog, paying close attention to the dog’s breathing sounds using a stethoscope. If asthma is suspected, further tests may be needed, such as:

X-rays: Chest X-rays can help the vet visualize the lungs and airways, revealing any signs of inflammation, fluid buildup, or other abnormalities.
Blood Tests: A doctor can detect the presence of allergens or other markers of inflammation that might be contributing to your dog’s asthma through a blood test.
Bronchoscopy: In some cases, the vet may use a bronchoscope to directly view the inside of the airways, which can help confirm the presence of asthma and rule out other conditions.

What Treatment Options Are Available for Dogs With Asthma?

When it comes to asthma in dogs, treatment’s objective is to control symptoms and prevent asthma attacks. Here are the most common treatment options:

Bronchodilators: These medications make it easier for your dog to breathe by opening up its airways. They can be administered through an inhaler or orally.
Corticosteroids: These anti-inflammatory drugs reduce inflammation in the airways, helping to prevent asthma attacks. They can be given orally, by injection, or through an inhaler.
Allergen Management: Identifying and eliminating allergens from your dog’s environment is crucial. This might involve using air purifiers, changing bedding regularly, or avoiding smoking around your pet.
Lifestyle Adjustments: Reducing your dog’s exposure to triggers, such as limiting outdoor activity during high pollen seasons, can help manage asthma symptoms.

In severe cases, where a dog experiences frequent or intense asthma attacks, a more aggressive dog asthma treatment may be necessary, including the use of emergency inhalers or oxygen therapy.

Comprehensive Asthma Care at Reed Animal Hospital

Asthma in dogs can be effectively managed with timely intervention and proper care. Recognizing the symptoms early and seeking a comprehensive treatment plan are essential steps in ensuring your dog’s well-being. At Reed Animal Hospital, proudly serving Saratoga and Campbell, CA, we are committed to providing personalized care to help your pet lead a healthy and active life. With our extensive range of services, including emergency care, advanced diagnostics, and compassionate support, we’re here to address all your pet’s healthcare needs, seven days a week – we even make house calls. Contact us today to ensure your furry companion receives the best possible care and remains a cherished member of your family for years to come.