Why Are Some People Allergic To Cats?

By Shubhi Kumar
07 May 2025, 17:30 IST

Did you know your sneezing around cats isn’t caused by fur? It’s due to Fel d 1, a protein in their saliva and skin. It spreads through grooming and floats in the air, and triggers allergies. Tap to read!

Coughing and wheezing

The airways, when irritated by allergens, make breathing difficult. It causes asthma-type symptoms for susceptible people.

Hives or rash on the chest and face

Skin contact with cat allergens creates red, itchy bumps. It is mostly on sensitive or exposed areas of the skin.

Red, itchy eyes

Airborne allergens irritate the mucous membranes of the eyes. It results in redness, itchiness, and tearing or discomfort.

Skin Reaction from Contact

Direct exposure to cat saliva or dander can cause localised allergic reactions on the surface of the skin.

Runny, itchy, and congested nose

Allergies cause an inflammation in the nasal tissues that result in an excessive mucus secretion, itching, and congestion just like seasonal allergic rhinitis does.

Sneezing

Sudden and often repetitive sneezing reflexes attempt to forcibly expel allergens that have been inhaled into the nasal passages.

Information credits

This information is sourced from WebMD. This is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a healthcare provider if you are experiencing any of the above allergy-related concerns.