Healthcare workers use latex gloves to reduce the spread of infection and disease when caring for patients. The gloves also protect workers from exposure to chemicals, bodily fluids and other potentially dangerous substances.
Often, a powder such as cornstarch is added to make it easier to slip on or remove the gloves. The powder provides a dry grip for contact with moist hands. The powder also makes it more difficult for gloves to tear. But, powder can aggravate latex allergies. Allergic reactions caused by latex exposure range from simple itching to anaphylactic shock.
In 2001, Geisinger Health System clinicians stopped using powdered latex gloves. A study examined what happened after Geisinger made the change:
“The transition away from powdered latex gloves should decrease the chance of sensitisation to the latex protein in healthcare workers,” said Patricia Malerich, primary study author and Geisinger dermatologist. “Although we examined the effects on healthcare workers, we hope that this decreased exposure to latex proteins carried in powdered gloves will also lead to fewer allergic reactions in latex-sensitive patients.”
MEDICA.de; Source: Geisinger Health System