Dog wheezing is a potentially big problem in your pet. It may indicate conditions such as allergies, respiratory tract disorders or certain infections. Wheezing through the nose generally sounds like a high-pitched whining or whistling sound, and may indicate possible changes in your pet's breathing habits. It is always best to immediately consult a veterinarian if you notice your dog making whistling or wheezing sounds out of his nose.
Causes of Dog Wheezing through the Nose
When your pet is wheezing, it generally indicates that his breathing airways are somehow blocked and not working as they should be. There are numerous medical and environmental conditions that can cause wheezing through the nose in dogs. Whatever the underlying cause is, it is important to treat it promptly. When your dog is wheezing, he is ultimately not getting enough oxygen into the lungs, which can cause several problems in his health.
Allergies in Dogs
Dogs often get allergies. Wheezing through the nose is one of the most common symptoms of allergies in canines. When your pet comes into contact with certain airborne allergens and materials, he may begin to show signs of breathing difficulties. Dust, pollen, household chemicals and smoke can all cause allergic reactions and wheezing through the nose. Sometimes your pet may have an allergic reaction to an insect bite as well, causing him to wheeze.
Respiratory Disorders in Dogs
Disorders of the respiratory tract in dogs can cause severe breathing problems and heavy wheezing. The majority of respiratory tract disorders affect the airways in such a way that congestion of the chest is common. Coughing and hacking are also symptoms of a respiratory condition in your pet. Disorders such as bronchitis, kennel cough and sinus infections can all cause wheezing, coughing and sneezing.
Parasites and Wheezing
Certain parasitic infections can cause wheezing in canines. Heartworm, for example, travels from the heart into the lungs, causing breathing difficulties. If your dog has heartworms, he will likely become very weak and lethargic. Other symptoms may include wheezing, coughing and loss of appetite. If you suspect your pet is suffering from a parasitic infection, contact a veterinarian as soon as possible. Many parasites can be fatal.
Other Causes of Dog Wheezing
In certain rare occasions, congenital abnormalities of the airways can cause wheezing and other breathing problems. Conditions such as congestive heart failure, cancer of the trachea, lungs or larynx, and other various illnesses can cause wheezing. Most of these conditions are serious and should be treated promptly.
Treating Dog Wheezing through the Nose
Treating wheezing in your pet will depend on the underlying cause. Medications and antibiotics may be used for certain infections and diseases that are causing the issues in your pet. If allergies are the cause, the exact allergen will need to be identified and taken away from the dog and his surroundings. Essential oils and steam may also be used to relieve symptoms of wheezing, as a homeopathic treatment.
For serious problems such as heart conditions and infections, pet owners will need to closely follow all instructions and treatment plans provided by a veterinarian.