M.D. (Chest Medicine), ISCCM, FCCS, Consultant Physician, Critical Care (ICU), Specialist & Interventional Pulmonologist Dr Prem Maurya is a leading chest physician in Bhandup and Mulund. He expertises in ailments such as TB, Covid and post Covid care, ILD, Allergy disorder, Sleep disorder & Infectious diseases. He is well experienced in advance bronchoscopies and is critical care expert.
During allergy skin tests, your skin is exposed to suspected allergy-causing substances (allergens) and is then observed for signs of an allergic reaction.
Along with your medical history, allergy tests may be able to confirm whether a particular substance you touch, breathe or eat is causing symptoms.
Why it's done
Information from allergy tests may help your doctor develop an allergy treatment plan that includes allergen avoidance, medications or allergy shots (immunotherapy).
Allergy skin tests are widely used to help diagnose allergic conditions, including:
Hay fever (allergic rhinitis)
Allergic asthma
Dermatitis (eczema)
Food allergies
Penicillin allergy
Bee venom allergy
Risks
The most common side effect of skin testing is slightly swollen, red, itchy bumps (wheals). These wheals may be most noticeable during the test. In some people, though, an area of swelling, redness and itching may develop a few hours after the test and remain for a couple of days.
Rarely, allergy skin tests can produce a severe, immediate allergic reaction, so it's important to have skin tests performed at an office where appropriate emergency equipment and medications are available.