A nurse is reinforcing teaching with a client who has frequent urinary tract infections (UTIs). The nurse should identify that the client can use which of the following herbal supplements to help prevent UTIs?

Choice A Reason: Checking blood sugar then eating breakfast prior to injecting insulin indicates that additional teaching is necessary, as it may cause hyperglycemia or hypoglycemia depending on the type and timing of insulin. The client should inject insulin before eating breakfast according to their blood sugar level and carbohydrate intake.

Choice B Reason: Rotating sites from arms, legs, and abdomen indicates that no additional teaching is necessary, as it helps to prevent lipodystrophy and ensure consistent absorption of insulin.

Choice C Reason: Ensuring the use of insulin syringe with units indicates that no additional teaching is necessary, as it helps to prevent dosing errors and ensure accurate administration of insulin.

Choice D Reason: Activating the safety lock on the syringe before disposing in a sharps container indicates that no additional teaching is necessary, as it helps to prevent needlestick injuries and infection transmission.

Choice A Reason: Instituting measures to prevent infection is the highest priority in providing care to this client, as AIDS impairs the immune system and makes the client susceptible to opportunistic infections that can be life-threatening.

Choice B Reason: Providing emotional support is an important aspect of providing care to this client, but it is not the highest priority, as it does not address the physical needs of the client.

Choice C Reason: Identifying risk factors related to contracting AIDS is not relevant for providing care to this client, as it does not help to improve the current condition or prevent complications.

Choice D Reason: Discussing the cause of AIDS is not essential for providing care to this client, as it does not affect the treatment or prognosis of the disease.