ATI RN
Pediatric Integumentary Questions Questions
Question 1 of 5
Which of the following is NOT a function of the skin?
Correct Answer: D
Rationale: Blood cell production occurs in bone marrow, not the skin.
Question 2 of 5
The mainstays of treatment of acne are topical keratolytic agents and topical antibiotics. Of the following, the topical forms that are commonly and effectively used in the treatment of acne is
Correct Answer: A
Rationale: Gels are commonly used for acne due to their effectiveness on oily skin and ability to deliver active ingredients efficiently.
Question 3 of 5
Atrophic, or hypertrophic scars may develop in patients with acne. Which of the following types of acne has the highest incidence of scar development?
Correct Answer: D
Rationale: Cystic acne has the highest incidence of scarring due to its deep, inflammatory nature damaging surrounding tissue.
Question 4 of 5
A 3-year-old boy develops fever for the last 3 days. He has been diagnosed with atopic dermatitis since infancy and is well-controlled by topical steroids. Examination reveals presence of pustules and exudative lesions. You suspect secondary bacterial infections. Of the following, the MOST common causative micro-organism is
Correct Answer: A
Rationale: Staphylococcus aureus is the most common cause of secondary bacterial infections in atopic dermatitis due to skin barrier defects.
Question 5 of 5
A 3-year-old girl has atopic dermatitis involving mainly the face; the mother has a concern regarding skin atrophy that may develop with the use of potent topical corticosteroids. Of the following, the BEST treatment for this girl is
Correct Answer: C
Rationale: Topical tacrolimus is the best option for facial atopic dermatitis to avoid skin atrophy associated with corticosteroids.