A nurse is reinforcing teaching with a client who has cancer and is undergoing external radiation therapy. Which of the following instructions should the nurse include in the teaching?

A) "I should decrease my salt intake to 2 grams per day.":
This statement is correct. For clients with hypertension, a reduced salt intake is essential in managing blood pressure. The general recommendation is to limit sodium intake to less than 2,300 milligrams per day (about 2.3 grams), with an ideal target of 1,500 milligrams per day for individuals with hypertension or those at risk. Reducing salt intake helps lower blood pressure and prevent further complications.

B) "I can have two glasses of wine with dinner.":
This statement is incorrect. While moderate alcohol consumption may not be prohibited, it is important for individuals with hypertension to limit alcohol intake. The American Heart Association recommends no more than one drink per day for women. Two glasses of wine may exceed this limit, which could contribute to an increase in blood pressure.

C) "I should exercise for 5 minutes two times per week.":
This statement is incorrect. Exercise is an important component of managing hypertension, but 5 minutes of exercise twice a week is not sufficient. The general recommendation is for adults to engage in at least 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous-intensity exercise per week, spread throughout the week. More frequent and longer exercise sessions are necessary to improve cardiovascular health and manage blood pressure.

D) "I will set my blood pressure goal at 130 over 84.":
This statement is incorrect. The goal for blood pressure in individuals with mild hypertension is generally lower than 130/80 mm Hg, according to current guidelines. A blood pressure of 130/84 is still considered elevated. The target should be to maintain a blood pressure below 130/80 mm Hg to reduce the risk of cardiovascular complications.

A) Beneficence:
Beneficence refers to the ethical principle of doing good and acting in the best interest of the client. While providing accurate information about the adverse effects of medications contributes to beneficence by ensuring the client’s safety, the specific focus here is on truthfulness in communication, which is more closely aligned with veracity.

B) Veracity:
Veracity is the ethical principle of truthfulness. In this scenario, the nurse is providing honest and accurate information about the medications, including their potential adverse effects. This aligns directly with the principle of veracity, which emphasizes the importance of being truthful and transparent in communication with clients, especially regarding their care and treatment.

C) Justice:
Justice refers to the ethical principle of fairness, ensuring that clients are treated equitably and that their rights are upheld. While the nurse may be demonstrating fairness in the care process, the focus in this scenario is on the truthfulness of the information provided, which is better aligned with the concept of veracity.

D) Autonomy:
Autonomy refers to respecting the client's right to make their own decisions regarding their care. While providing truthful information about medications supports the client’s ability to make informed decisions, the primary ethical principle being demonstrated by the nurse in this scenario is veracity, as the nurse is specifically focused on being truthful with the client.