Latex is a natural rubber made from a type of tree. Some people have allergic reactions after contact with things made of latex, such as latex gloves. In an allergic reaction, the immune system starts fighting a substance that is normally harmless, such as latex, as though it were trying to harm the body.
Latex allergies may cause mild symptoms, such as a rash on the skin. Severe reactions to latex are more serious. They need to be treated right away. They can cause trouble breathing and can even be life-threatening.
The best way to manage a latex allergy is to avoid products that have latex. Make sure that you know what to do if you or your child has an allergic reaction to latex. Have the recommended medicines, such as antihistamines or an epinephrine shot, available.
Allergic reactions to latex can vary from mild to life-threatening. Or they may progress from a mild reaction to a more severe one. Symptoms may include:
Avoiding latex is the best treatment. Severe reactions may need to be treated in a hospital. If you've had a severe reaction to latex before, carry an epinephrine shot. Be sure you know how to give yourself the shot. Take a nondrowsy antihistamine, such as loratadine (Claritin), to help treat mild symptoms.
If you have a known latex allergy:
A latex allergy is diagnosed with a physical exam and other tests. You will be asked about your symptoms and any recent exposure to latex. The doctor may also ask a lot of questions about your past health. Tests may include:
Skin tests should always be done by doctors who are experienced and equipped to respond to a severe reaction.
People who have allergies to certain foods are more likely to have a latex allergy. These foods include bananas, chestnuts, kiwifruit, avocados, and tomatoes. People with latex allergies may get allergies to these foods because the protein in the foods is similar to the protein in rubber.
Latex allergies are also more common in people who have a history of atopic dermatitis. This is a skin condition that causes intense itching and a rash. In lighter skin, the rash may look pink or red. In darker skin, the rash may be hard to see or it may look dark brown, gray, or purple. Or there may be patches of lighter skin.
A latex allergy is an allergic reaction that happens after repeated contact with latex, such as latex gloves. It affects people who are often exposed to rubber products.
Medical products that may contain latex include:
Personal or household products that may contain latex include:
Give an epinephrine shot if:
After giving an epinephrine shot call 911, even if you feel better.
Call 911 if:
Call your doctor now or seek immediate medical care if:
Watch closely for changes in your health, and be sure to contact your doctor if:
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