The phenomenon has received well-deserved public attention in recent years and has even been demonstrated on an episode of E.R. Useful in many products for its flexibility and protection against infection, latex is a popular substance. With the spread of AIDS and the need for protection against the disease among patients and healthcare workers, the use of latex in condoms and examination gloves has grown ever more popular. This increased exposure has caused many people to become sensitized to the product. Their immune system learns to recognize and attack the substance, causing an allergic reaction. A reaction to latex does not require direct contact.
Studies show that the mere inhalation of latex particles can induce a reaction.
Studies have also shown that allergies to latex and many fruits and vegetables may cross-react. If you've noticed hives, hay fever, runny nose, or a skin rash similar to that of poison ivy, you may be allergic to latex. According to the FDA, about 1 percent of the population is allergic to latex. Among healthcare workers and others who are exposed to latex at work, the number increases to as much as 15 percent. If you think you may be predisposed to this type of allergy, talk to your doctor.