Category Allergies

Allergic Reaction to Eyelash Extensions

Introduction Getting eyelash extensions has become a popular beauty trend, but for some people, it may trigger unwanted allergic reactions. The glue or adhesive used to attach the extensions often contains chemicals like formaldehyde or cyanoacrylate, which can irritate the…

Allergy and Hypersensitivity

Introduction Allergies and hypersensitivity occur when the immune system reacts abnormally to a substance that is usually harmless. These substances, known as allergens, can include pollen, food, dust mites, animal dander, insect venom, or certain chemicals. While mild allergies may…