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How to Recognise and Treat Allergies in Pets

Just like humans, pets can suffer from allergies. Allergies in pets are caused by an overreaction of the immune system to a substance that is normally harmless, such as pollen, dust, or certain foods. As much as we wish for it, our pets can’t speak to us, so it’s up to pet owners to keep an eye out for signs of allergies in pets! Allergies are not untreatable though, so you don’t have to worry too much!

Let’s go through some of the common signs of allergies in pets and the various treatment options available to you.


Signs of Allergies in Pets

The signs of allergies in pets can vary depending on the type of allergy, the kind of animal and the severity of the reaction. Here are some common signs to look out for:

  • Itching and scratching: This is the most common sign of allergies in pets. They may scratch, lick, or chew on their skin excessively. Itching could also be a sign of a flea infestation, so you may want to take a closer look to find the root of the problem.
  • Red, inflamed skin: Allergic reactions can cause skin irritation, redness, and inflammation.
  • Ear infections: Pets with allergies may develop ear infections or excessive wax build-up in their ears.
  • Sneezing and coughing: Allergies can cause respiratory symptoms in pets, such as sneezing, coughing, and wheezing.
  • Digestive issues: Some pets may experience vomiting, diarrhea, or other digestive issues as a result of allergies.


Treatment Options for Allergies in Pets

The treatment for allergies in pets will depend on the underlying cause of the allergy and the severity of the reaction. Here are some common treatment options:


  • Medications: Antihistamines, corticosteroids, and immunosuppressive drugs can be prescribed to relieve the symptoms of allergies in pets.
  • Allergy shots: Allergy shots, or immunotherapy, can be used to desensitise pets to specific allergens over time.
  • Elimination diet: If a pet has a food allergy, an elimination diet can help identify the allergen and eliminate it from the pet’s diet.
  • Topical treatments: Medicated shampoos, ointments, and sprays can be used to relieve skin irritation and inflammation caused by allergies.
  • Environmental changes: Reducing exposure to allergens, such as dust and pollen, can help alleviate allergy symptoms in pets.


Recognising and treating allergies in pets is essential for their health and well-being. Pet owners should be aware of the common signs of allergies and seek veterinary care if they suspect their pet may be suffering from an allergy. With proper treatment and management, pets with allergies can lead happy, healthy lives.


In addition to allergies, pets are also susceptible to various parasites, such as fleas, ticks, and heartworms. In fact, allergies to fleas and flea saliva are some of the most common allergies in pets. 


These parasites can cause serious health problems and even death if left untreated. Regular parasite prevention is essential for maintaining a pet's health and well-being. With Pet Lovers Club, you can get your pet parasite protection delivered to your door every month. And it’s only $5 for your first month! Check it out here.


By protecting your pets from allergies and parasites and all other nasty little things, you can ensure that your furry friends live a long, healthy, happy life!

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