Author Question: The nurse is caring for a patient who has head lice (pediculosis capitis). The nurse knows that in ... (Read 88 times)

KimWrice · **on:** Jul 23, 2018

The nurse is caring for a patient who has head lice (pediculosis capitis). The nurse knows that in treating this condition, one must understand that

a. Products containing lindane are most effective.
b. Head lice may spread to furniture and other people.
c. Treatment must be repeated in 7 to 10 days.
d. Manual removal is not a realistic option as treatment.

Question 2

The nurse is teaching the patient about flossing and oral hygiene. The nurse teaches the patient that

a. Flossing needs to be done at least three times a day.
b. To prevent bleeding, the patient should use waxed floss.
c. Flossing removes plaque and tartar from the teeth.
d. Applying toothpaste to the teeth before flossing is harmful.

Madisongo23 · **Reply #1 on:** Jul 23, 2018

Answer to Question 1

ANS: B
Head lice are difficult to remove and spread to furniture and other people if not treated. Caution against use of products containing lindane because the ingredient is toxic and is known to cause adverse reactions. Treatments need to be repeated 12 to 24 hours after the initial treatment. Manual removal is the best option when treatment has failed.

Answer to Question 2

ANS: C
Dental flossing removes plaque and tartar between teeth. To prevent bleeding, the patient should use unwaxed floss. Flossing once a day is sufficient. If toothpaste is applied to the teeth before flossing, fluoride will come in direct contact with tooth surfaces, aiding in cavity prevention.