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What does an allergic reaction look like in a cat?

What does an allergic reaction look like in a cat?

The most common signs of allergies in cats include: Skin itchiness which causes scratching, rubbing or head shaking. Sneezing, coughing or wheezing. Vomiting, diarrhea, gas and/or bloating.

What causes a cat to have an allergic reaction?

An allergic reaction occurs when the cat’s immune system feels threatened by a particular substance (an allergen). The cat’s immune system produces antibodies to fight off the threat, and it’s this overreaction that causes these symptoms: You can predict what type of allergy your cat has by scrutinizing its symptoms.

How can you tell if your cat is allergic to milk?

Although many cats are lactose intolerant, a small number of cats are allergic to the casein (protein) in milk. You can usually tell if your cat is lactose intolerant or allergic to milk by the severity of their symptoms. Cats who are lactose intolerant will experience bloating, mild itchiness, and diarrhea.

Can a dog have an allergic reaction to something?

Allergic reactions are something we have in common with our pets. Anaphylaxis, a severe and potentially life-threatening reaction often seen in people following exposure to things such as shellfish, nuts, and insect stings, can also affect dogs and cats.

Why does my cat wheeze and scratch all the time?

If your cat is wheezing, sneezing, or scratching incessantly, this could be due to an allergic reaction. Allergens fall into 3 categories: food, household, and environmental. Food allergies cause bloating, vomiting, and diarrhea. Household and environmental allergies cause itchiness, wheezing, and lethargy.

What are the symptoms of being allergic to cats?

If you are cat allergic and cat allergens get into your lungs, the allergens can combine with antibodies and cause symptoms. These can include difficulty breathing, coughing, and wheezing.

Can a cat allergy cause swelling in the throat?

While it is rare, swelling of the face, throat, or any part of the body can develop due to a cat allergy. 1  If you develop swelling or become short of breath, seek medical attention immediately. Cat allergies are more common than dog allergies, but this does not have anything to do with how friendly the cat or the person is. 3 

Why do I have an allergic reaction to cat dander?

Cat dander is a common cause of allergic asthma, and cat owners who are allergic to cats are more prone to the development of asthma symptoms. Allergens are harmless substances that trigger an allergic reaction.

Can a cat allergy cause red eyes and sneezing?

A cat allergy can cause symptoms such as red eyes and sneezing. These allergies can be triggered by direct exposure to cats or by indirect exposure through fabric or air. You may notice a cat allergy based on the timing of your symptoms. Sometimes, getting medical anti-allergy treatment can help.