Common Pet Allergens

One of the most common misconceptions about animal allergies is that it is animal hair which causes the allergy. More often than not, it is the animal's dander -- flakes of skin -- or their urine or saliva which provoke the allergic reaction. Animal hair, however, can collect on household surfaces, causing build-up of pollen or dust and provoking allergic reaction.
  1. Bird Allergens

    • While most people assume that allergenic pets are furry animals such as cats or dogs, birds can also provoke allergic reactions. Both a bird's droppings and its feathers can be allergenic. If there is an allergic person in your house, and you have a bird, you must be scrupulous about cleaning out the bird's cage. If you're allergic to birds you must also avoid down coats or feather pillows. If you must use feather pillows, make sure the feathers are encased in plastic and sealed so that none can escape.

    Cat Saliva & Dander

    • Petting or playing with animals such as dogs or cats often involves getting licked or nipped. Thus, sometimes cat saliva, which contains a protein that is a common allergen, will get on your skin. The same protein is produced in the cat's skin, which flakes just like any other animal's skin. When these flakes, called dander, fall off and collect around the house, they can also get in the air, causing allergic reactions.

    Other Animal Dander

    • Just as cats produce dander, so do other animals. Dog dander is among the most common pet allergens in the United States, but other dander-producing animals such as hamsters, rabbits or gerbils can also provoke allergic reactions. Some people with allergies to these animals still manage to keep them as pets. Antihistamines can help control pet allergies. Fastidious cleaning can also help control allergies to pet dander. Regular dusting and vacuuming will remove pet dander from surfaces and ultimately, from the air.

    Allergies & Safety

    • While some people cope quite well with continuous exposure to animal allergens in the home or workplace, others do not. Continuous exposure to an animal allergen may bring no adverse effects in some people, while others develop continuously severe allergic reactions. Some people who experience repeat exposure to animal allergens develop severe asthma. Homes and workplaces should be cleaned regularly and well-ventilated with fans and central air conditioning systems. Anyone who works with animals they are allergic to should use gloves or other protective hand gear when handling animals.

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