Cat allergies are primarily caused by a reaction to proteins found in cat dander (dead skin), saliva, and urine, rather than the fur itself. When individuals with cat allergies come into close contact with cats, they commonly experience symptoms such as coughing, sneezing, itchy skin, and the development of red rashes. In severe cases, these allergies can trigger or exacerbate conditions like asthma. If you notice mild allergy symptoms, it's advisable to limit your contact with cats. However, if you have a more significant allergic reaction, it's recommended to consider not owning a cat or exploring desensitization treatments.
Common Symptoms of Cat Allergies
1. When people play with cats or share a space with them, airborne cat dander and hair can be inhaled, entering the lungs. If a person's immune system is sensitive to these allergens, they may develop skin redness, itching, or hives.
2. If you notice increased nasal congestion, a runny or itchy nose, or frequent sneezing after getting a cat, this could indicate an allergic reaction to your feline friend.
3. Cat allergies can also worsen existing respiratory conditions like asthma, leading to coughing and wheezing. Individuals who are highly sensitive to cat allergens should avoid close contact with cats.
Living with Cats When You Have Allergies
1. Reduce allergens by regularly washing bedding, curtains, and pillows. Use special allergen-proof covers designed to prevent allergens from penetrating mattresses and pillows. Cat allergens are significantly smaller than pollen particles, requiring several months to reduce significantly.
2. Consider allergy desensitization therapy (immunotherapy) at a hospital or clinic. This involves administering small doses of the allergen (cat dander) through injections. Over time, this process can help the body build up tolerance and reduce the severity of your allergic reactions. If you undergo desensitization treatment, you may be able to interact with cats more comfortably.