NR 602 QUESTION BANK DERMATOLOGY | 2022 latest update | 100% Correct

NR 602 QUESTION BANK DERMATOLOGY A microscopic examination of the sample taken from a skin lesion indicates hyphae. What type of infection might this indicate? (Fungal) A child with a sandpaper-textured rash probably has: (Strep infection) A 40-year-old female patient presents to the clinic with multiple, painful reddened nodules on the anterior surface of both legs. She is concerned. These are probably associated with her history of: (ulcerative colitis) A patient is diagnosed with tinea pedis. A microscopic examination of the sample taken from the infected area would likely demonstrate: (hyphae) When can a child with chickenpox return to daycare? (After all lesions have crusted) A patient with a primary case of scabies was probably infected: (3-4 weeks ago) The nurse practitioner examines a patient who has had poison ivy for 3 days. She asks if she can spread it to her family members. The nurse practitioner replies: (“No, transmission does not occur from the blister’s contents”) Which chronic skin disorder primarily affects hairy areas of the body? (Seborrheic dermatitis) A patient with diabetes has right anterior shin edema, erythema, warmth, and tenderness to touch. This developed over the past 3 days. There is no visible pus. What is the most likely diagnosis to consider? (Cellulitis) The agent commonly used to treat patients with scabies is permethrin. How often should it be applied to eradicate scabies? (Once) Impetigo is characterized by: (honey-colored crusts) A 60-year-old patient is noted to have rounding of the distal phalanx of the fingers. What might have caused this? (Hepatic cirrhosis) A patient has suspected scarlet fever. He likely has a sandpaper rash and: (a positive rapid Strep test) A patient with a positive history of a tick bite about 2 weeks ago and erythema migrans has a positive ELISA for Borrelia burgdorferi. The Western blot is positive. How should he be managed? (He should receive doxycycline for Lyme disease) A patient will be taking oral terbinafine for fingernail fungus. The NP knows that: (terbinafine is an inhibitor of the CYP 2D6 enzymes) A skin lesion that is a solid mass is described as a: (papule) The nurse practitioner is examining a 3-month-old infant who has normal development. She has identified an alopecic area at the occiput. What should be done? (Encourage the caregiver to change the infant’s head position) The most common form of skin cancer is: (basal cell carcinoma) The nurse practitioner identifies satellite lesions in a 6-month-old infant. These are: (indicative of candidal infection) A patient who is at high risk for skin cancer should: (examine his skin monthly for changes) An example of a premalignant lesion that develops on sun-damaged skin is: (actinic keratosis) Which of the following areas of the body has the greatest percutaneous absorption? (Genitalia)