A nurse identifies Pediculosis humananus capitis. Considering the possible complications of treatment, the nurse knows to not use which of the following treatment products?
a. Fine-toothed comb
b. Pediculicide
c. Lindane-based shampoo
d. Vinegar hair rinse
ANS: C
Products containing lindane, a toxic ingredient, often cause adverse reactions. Instruct patients who have head lice to shampoo thoroughly with pediculicide (shampoo available at drugstores) in cold water, comb thoroughly with a fine-toothed comb, and discard the comb. A dilute solution of vinegar and water helps loosen nits.
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