A 3-year-old boy in a daycare facility scratches his head frequently, and the nurse confirms the presence of head lice. The nurse washes the child's hair with permethrin shampoo and calls his parents.

Which instruction should the nurse provide to the parents about treatment for head lice?

Biliary atresia is a condition that can cause jaundice in newborns and infants, and it can also lead to tea-colored urine due to the presence of bilirubin in the urine. Infants with biliary atresia require further assessment and treatment, including possible surgery, to prevent liver damage and other complications.

A. Intussusception is a condition in which a part of the intestine folds into itself, causing an obstruction, but it does not typically present with jaundice or tea-colored urine.

C. Hirschsprung's disease is a congenital condition that affects the large intestine and can cause bowel obstruction, but it also does not typically present with jaundice or tea-colored urine.

D. Huntington's disease is a genetic neurological disorder that typically does not present in infants and does not cause jaundice or tea-colored urine.

Answer: (B) Counsel the client about the risks and benefits of using oral contraceptives.

Rationale:

(A) Encourage the client to discuss her need for contraceptives with her parents: Encouraging open communication with parents is important, but this action might not be the most appropriate in this context. The client has expressed a desire for confidentiality, and respecting her autonomy is essential, particularly when it comes to sensitive topics like sexual health.

(B) Counsel the client about the risks and benefits of using oral contraceptives: Providing counseling about the risks and benefits of oral contraceptives is the most appropriate action. It ensures the client is informed and able to make a decision that is right for her health and circumstances. The nurse can also discuss other contraceptive options and provide education on safe sex practices. This approach respects the client's autonomy and privacy while ensuring she receives the necessary information to make an informed choice.

(C) Explain that she needs parental approval to receive contraceptives: In many areas, adolescents have the right to obtain contraceptives without parental consent. Requiring parental approval might not only be legally incorrect but could also discourage the client from seeking necessary healthcare, potentially putting her at risk.

(D) Tell the client how to receive a variety of free oral contraceptives from the clinic: While providing information about accessing contraceptives is helpful, this option alone does not address the need for thorough counseling about the risks and benefits. It's important to ensure that the client understands the implications of using oral contraceptives and has the opportunity to ask questions and receive guidance tailored to her individual needs.