The community health nurse is teaching parents about prevention of the spread and reoccurrence of pediculosis (head lice). Which should the nurse include in the teaching session? (Select all that apply.)

Correct Answer: A

Rationale: Drycleaning nonwashable items is an effective way to kill any head lice or eggs that may be on the items.

Correct Answer: C

Rationale: Trigeminal neuralgia is a condition characterized by sudden and severe facial pain caused by irritation or damage to the trigeminal nerve. Trigeminal neuralgia pain is often triggered by certain activities that stimulate the nerve, such as eating, talking, or brushing teeth. The act of chewing and ingesting food can put pressure on the trigeminal nerve, leading to increased pain for individuals suffering from trigeminal neuralgia. Therefore, eating is most likely to aggravate the pain in a 19-year-old student with trigeminal neuralgia.

Correct Answer: C

Rationale: Nursing considerations with Tretinoin (Retin-A) should include explaining that the medication should not be applied until at least 20 to 30 minutes after washing. This wait time allows the skin to fully dry and reduces the risk of irritation. Applying the medication too soon after washing can increase the likelihood of skin irritation, dryness, and peeling. It is essential to follow this guideline to ensure the effectiveness of the treatment and minimize adverse effects on the skin.

Correct Answer: B

Rationale: Hypertension, also known as high blood pressure, is a condition where the force of blood against the walls of the arteries is consistently too high. The definition provided in choice B, "It is higher than normal on two separate occasions," accurately captures the concept of hypertension. A diagnosis of hypertension typically requires blood pressure measurements to be consistently elevated on at least two separate occasions to rule out temporary spikes in blood pressure. This distinction is essential in diagnosing and managing hypertension effectively to prevent complications such as heart disease, stroke, and kidney problems. Choices A, C, and D do not capture the defining characteristic of hypertension as clearly as choice B.

Correct Answer: D

Rationale: A neonate born to a mother with blood type AB and a father with blood type O is at risk for ABO blood incompatibility, particularly if the neonate is blood type A or B. The major sign of ABO blood incompatibility in the neonate is the development of jaundice within the first 24 hours of life. This occurs due to the mismatch in blood types between the mother and the neonate, leading to the destruction of the neonate's red blood cells. This destruction releases bilirubin, causing jaundice. It is important to note that unlike Rh incompatibility, ABO incompatibility usually does not lead to severe complications requiring treatment. A positive Coombs test result is not typically seen in ABO blood incompatibility.