Latex is a material derived from the sap of a rubber tree.
Many companies use latex rubber in their products.
Some of these products include contraceptives, such as latex male condoms and the diaphragm. Other latex-containing products include many household items and health care supplies, such as latex examining gloves. Allergic reactions may manifest in various ways. One of the most common symptoms of latex allergy is contact dermatitis. Contact dermatitis consists of a rash that occurs on the area of the body where the person touches latex.