Spring is finally here! Trees are budding, flowers are blooming, and the grass is green again. But springtime is also allergy season, and just like humans, cats can be susceptible to seasonal allergies. They can feel the impact of environmental allergens such as pollen, mold, and dust mites as strongly as we can.

Why do cats develop seasonal allergies?

Allergies in cats and humans alike are caused by the immune system. It reacts defensively if the body is threatened by harmful materials such as bacteria or parasites. Sometimes, however, the immune system makes a mistake and attacks non-harmful molecules such as different pollen types, thinking they are also putting the body in danger. The immune system does so by releasing histamine, and the resulting inflammation is what we call an allergic
reaction.

What are the symptoms of seasonal allergies in cats?

In cats, seasonal allergies typically manifest as a condition known as atopic dermatitis. It is a reaction of the skin and coat. You may notice that your cat is excessively grooming, scratching, chewing, or biting the skin. You can also see scabbing, hair loss, rashes, lesions, and redness on the paws, mouth, nose, chin, or anus. Cats will likely not develop a runny nose, itchy eyes, and watery sinuses like humans would, but it can happen. Sometimes, coughing and head shaking also occur.

What can you do to help your cat?

Most cats don’t like baths, but when they have allergies, washing all allergens out of their coat is often necessary. If you don’t want to submerge your cat fully in water, you can use a warm washcloth to clean the fur and remove irritants. Consider keeping your windows closed and changing your air condition filters more frequently to keep allergy-causing molecules out of your home. It is also important to vacuum regularly and clean all floors with non-toxic cleaners. Daily supplements such as Omega-3 fatty acids and coconut oil for cats can strengthen the immune system. Make sure to feed a high-quality, species-appropriate diet as food allergies are becoming more and more common in cats, so any skin rashes can also be diet-related. If allergy symptoms keep persisting, your vet can prescribe topical solutions and other medication to help your feline friend feel purrfectly happy again.

Here at Smiling Kitty, we wish everyone a wonderful, allergy-free spring season!