Lane Dermatology is now offering patch testing to identify substances that may be causing a skin rash, or contact dermatitis.
The patch testing procedure is simple and painless. The test involves applying patches of various diluted allergens onto the skin, usually on the back. Patches are worn for approximately 2 days and then removed. The area of skin that was tested will be evaluated by the dermatologist 4 days after the patches are removed to see if any skin rashes are present, which confirm an allergy/allergies.
The skin patch test differs from a skin prick test in that if focuses on contact skin allergens as opposed to reactions from food consumption or airborne allergens. It is a safe, effective way to diagnose contact allergies to learn which everyday ingredients, chemicals, soaps, fabrics, metals, or other materials to avoid.
To make an appointment at Lane Dermatology with Dr. Jessica LeBlanc or Dr. Ashely Record, please call 225-658-4065.
