Kitty Dandruff

Those white flakes of dead skin that your cat is shedding could be dandruff. Although cats don't get embarrassed by dandruff the way humans do, the condition might be a sign of an underlying medical condition. The way you'll treat the dandruff depends on what is causing it, so some investigating and a trip to the veterinarian might be necessary.

  1. What Is Kitty Dandruff?

    • Like human dandruff, feline dandruff is made of dead skin cells. It is most noticeable in black cats. No matter what color your cat is, its dandruff is a source of a highly irritating protein to which many humans are sensitive. Depending on why your cat has dandruff, it probably isn't happy about it, either.

    Causes

    • Dandruff can be a sign of an innocuous condition, like dry summer skin or sunburn, or, if your cat is old or obese, it might simply be unable to groom all parts of its body. More seriously, your cat might be allergic to something in its environment, or have a parasite. Cats also get dandruff if they are anxious---for example, if you have recently moved.

      The treatment for dandruff depends on what is causing it. A veterinarian can determine whether your cat has fleas, ticks, mites, an allergy, or simply a need for some moisturizer.

    Prevention/Solution

    • To prevent dehydration and a dry coat, make sure your cat has free access to water at all times, and change the water in its bowl at least once a day. If your home is dry, a humidifier might help. You can also give your cat fish; the omega-3 fatty acids help your feline's skin stay moisturized.

      You can reduce the chances of your cat getting sunburn if you keep it inside from mid-morning until mid-afternoon, when the sun is highest.

      Maintain a regular flea-prevention program as recommended by your veterinarian.

    Symptoms

    • If your cat is shedding excessive flakes of dead skin--you might notice it on its fur or on its bedding--it has dandruff. Other symptoms include dry skin, irritation and unusual amounts of scratching.

      Dandruff is itself often a symptom of other problems, such as dehydration, sunburns or parasites.

    Treatment

    • If your cat's dandruff is caused by an allergy or parasite, follow your veterinarian's instructions carefully.

      You can reduce the dandruff itself by brushing your cat regularly, feeding it omega-3 fatty acid supplements or fish oils, bathing it with a gentle shampoo and conditioner, switching it from a diet of dry food to wet (canned) food, regularly applying a moisturizer formulated for pets, or introducing a humidifier to your home.