Rash on a local site: Allergic contact dermatitis

Allergic contact dermatitis is a rash caused by an immune reaction to substances that are in contact with the skin.

Itchy, red, and flaky rashes, sometimes with blisters or oozing, appearing hours or days after contact.

Common Allergens that cause allergic contact dermatitis include metals, personal care products, cosmetics, topical medications, plants, rubber materials, and plastics.

Diagnosis through patch testing; treatment involves avoiding allergens and may include medications to control symptoms.

Connect with a dermatologist (skin and hair doctor) in a clinic near you to know more about treatment of allergic contact dermatitis.