Latex allergy is a reaction to certain proteins found in natural rubber latex, a product made from a milky fluid from rubber trees. If you have a latex allergy, your body mistakes latex for a harmful substance.
Latex allergy may cause allergic reactions ranging from skin irritation to anaphylaxis, a potentially life-threatening condition. Your doctor can determine if you have a latex allergy or if you're at risk of developing a latex allergy.
Understanding latex allergy and knowing common sources of latex can help you prevent allergic reactions.