Skin Reactions

Acute

What is Skin Reactions?

Allergic contact dermatitis is a skin reaction characterized by erythema, papules, and vesicles resulting from delayed-type hypersensitivity (DTH). As a type IV hypersensitivity reaction, ACD differs from ID in that it is mediated by T cells and characterized by the development of immunologic memory to the allergen

  • Hives
  • Itching
  • Swelling
  • Bumps
  • Blisters
  • Cracked skin
  • Flaking
  • Burning
  • Scaly patches

Complications of an allergic reaction include: Hives: Discolored, raised, itchy skin welts. Swelling (angioedema): An area of your skin that's larger than it was the day before. Swelling occurs deep under your skin.

  • Rubber Gloves
  • Insect bites
  • Allergies
  • Bleach and detergents
  • Fragrances
  • Poison ivy
  • Pollen
  • Soap
  • Eczema
  • Avoid known triggers, such as allergens and irritants.
  • Don't share personal items or clothing with anyone who has a virus that causes a rash.
  • Use mild, fragrance-free, hypoallergenic soaps, cleansers, and moisturizers.

They range from minor exanthematous skin rashes to severe, life threatening ones like Toxic epidermal necrolysis. It can affect all ages and is a global phenomenon. Female sex, increasing age, more number of drugs, immunosuppressed patients and autoimmune disorders are implicated risk factors.

How is it diagnosed?

How is it diagnosed?
  • Avoid scrubbing your skin.
  • Use gentle cleansers.
  • Avoid applying cosmetic lotions or ointments directly on the rash.
  • Use warm (not hot) water for cleaning.
  • Stop using any recently added cosmetics or lotions.
  • Leave the affected area exposed to the air as much as possible.

How is it treated?

Treatment for acute myeloid leukemia is vital. It varies with the patient and stage of the disease. Treatment options include

A skin prick test, also called a puncture or scratch test, checks for immediate allergic reactions to as many as 50 different substances at once. This test is usually done to identify allergies to pollen, mild, pet dander, dust mites and foods. In adults, the test is usually done on the forearm.

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