Chapter 69 Dermatitis Q&A (1 of 22) Sample Questions

1. SC is a 45-year-old male who seeks recommendations from the community pharmacist on a Friday afternoon for the treatment of a dermatological condition. He complains of red rash on both hands and arms characterized by intense itching and burning.
  1. A. Allergic contact dermatitis
  2. B. Secondary fungal infection
  3. C. Hyperpigmentation of the skin
  4. D. A & B
Answer
Ans: D
Tips: Neomycin applied topically produces a relatively high rate (3.5-6%) of hypersensitivity or allergic contact dermatitis. Prolonged use of topical non-prescription antibiotic agents may result in secondary fungal infection, so their use for longer than 5 days should be avoided. Topical application of neomycin is not associated with skin hyperpigmentation.