Exam 1 )PNR201 Exam 1 Study Guide: Questions & Answer: Updated Solution

What is contact dermatitis? (Ans- Delayed allergic response involving cell-mediated immunity. What are we concerned most about with burns? (Ans- ~Burns cause an acute inflammatory response. Serious burns have local and systemic defects. ~all burns should be considered life threatening until they are thoroughly assessed. ~First priority is maintaining airway. What tissue injury is not always visible? (Ans- Electrical burns What temperature of water should you use over a burn? (Ans- Run cold water for 10-15 minutes. What is pediculosis and how do you treat? (AnsPediculosis is an infestation of lice.~Prescription drugs: Permethrin, pyrethrins, and malathion. ~Fine tooth comb, shampoos, cream, and Benzyl alcohol lotion 5% with 2nd treatment in 7 days. What is superficial spreading melanoma? (Ans- ~Superficial spreading melanoma is the most common form of melanoma (60-70% of all melanomas). ~Appears white, red, black, grey, blue over brown. ~Has irregular surface and notched border. ~Small tumor nodules, may ulcerate and bleed ~Horizontal growth can continue for years. Vertical growth worsens prognosis. Over the counter medication with acne vulgaris (Ans- Benzoyl peroxide is the most commonly used topical agent for acne.