A patch test is done to check if you are allergic to a particular substance. Here, a patch containing a small amount of the material is applied to the upper back. The surrounding tissue is checked for signs of an allergic reaction for the next 48 hours.
Patch Testing - an Emerging Need to Prevent Allergic Reaction
A patch test is a safe and painless diagnostic test commonly used to diagnose allergic skin conditions. Read the article to know more about it.
Allergic Contact Dermatitis - Causes, Symptoms, Diagnosis, and Treatment
Irritation to the skin occurs due to contact with any of the allergens. The various causes and treatment options of allergic contact dermatitis are discussed below.
Fixed Drug Eruptions - Causes, Clinical Features and Treatment
Fixed drug eruptions are adverse drug reactions to a drug at a fixed location after consuming it. It is associated with more than 100 medications. This article is detailed on the same.
