Allergic Contact Dermatitis Basics
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Questions and Answers

What is the primary cause of allergic contact dermatitis?

  • Direct skin contact with pathogens
  • Exposure to irritants
  • Direct skin contact with an allergen (correct)
  • Genetic predisposition
  • Why does an allergic reaction occur in the body?

  • The body overproduces red blood cells
  • The immune system is weakened
  • The immune system mistakes benign substances for toxins (correct)
  • The skin becomes overly sensitive
  • How is the development of hypersensitivity related to allergens?

  • It is the result of repeated exposure to an allergen over time (correct)
  • It is caused by overproduction of histamines
  • It results from a single exposure to an allergen
  • It occurs due to avoidance of allergens
  • What is a common irritant that can cause contact dermatitis?

    <p>Skin care products (B)</p> Signup and view all the answers

    Why should a client with eczema be referred to a physician?

    <p>To identify and manage the inflammatory skin condition (D)</p> Signup and view all the answers

    What skin condition is caused by poor circulation in the lower legs and can lead to ulcerations, scaly skin, itching, and hyperpigmentation?

    <p>Stasis dermatitis (A)</p> Signup and view all the answers

    Which skin disorder may leave hemosiderin staining even after circulatory issues are resolved?

    <p>Stasis dermatitis (B)</p> Signup and view all the answers

    What skin condition is characterized by patches of red, silver-scaled skin that replicate too fast?

    <p>Psoriasis (A)</p> Signup and view all the answers

    Which skin condition is often genetic, causes bumpiness in the cheeks and upper arms, and disappears after the age of 30?

    <p>Keratosis pilaris (D)</p> Signup and view all the answers

    What type of treatment can help improve the appearance of stasis dermatitis?

    <p>IPL treatments (A)</p> Signup and view all the answers

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