A nurse is providing teaching to a client who has angina and is prescribed nitroglycerin sublingual tablets. Which of the following statements by the client indicates an understanding of the teaching?

Choice A reason: Blood pressure screening for a client with a family history of hypertension focuses on disease prevention by identifying elevated readings early to prevent cardiovascular complications. This primary prevention strategy targets at-risk individuals, enabling interventions like lifestyle changes or medication to mitigate the onset of hypertension, aligning with the goal of preventing disease progression.

Choice B reason: Health promotion involves broader lifestyle improvements, such as exercise or diet, to enhance overall well-being. While screening supports health promotion, its primary aim is to detect and prevent hypertension, not general wellness. This makes disease prevention the more specific concept addressed by targeted blood pressure screening.

Choice C reason: Health education involves teaching clients about health topics, such as hypertension management. While screening may include education, the act of measuring blood pressure is a preventive intervention, not an educational activity. The primary focus is early detection, making disease prevention the more accurate concept than education.

Choice D reason: Holistic health addresses physical, mental, and social well-being comprehensively. Blood pressure screening focuses specifically on cardiovascular risk, not the client’s overall holistic health. While holistic care may include screening, the targeted nature of this action aligns directly with disease prevention, making this an incorrect concept for this scenario.

Choice A reason: Taking a 1-hour nap each day can disrupt nighttime sleep patterns, worsening insomnia by reducing sleep drive. Naps longer than 20-30 minutes or late in the day interfere with the body’s circadian rhythm, decreasing the need for sleep at night, making this an incorrect understanding of insomnia management.

Choice B reason: Going to bed at the same time each night, even if not tired, establishes a consistent sleep schedule, reinforcing the body’s circadian rhythm. This sleep hygiene practice conditions the brain to associate a specific time with sleep, improving sleep onset and quality, making it the correct statement for managing insomnia effectively.

Choice C reason: Watching television in the bedroom before sleep stimulates the brain with blue light and engaging content, delaying melatonin production and sleep onset. Good sleep hygiene recommends avoiding screens in the bedroom to create a restful environment, making this an incorrect statement for effective insomnia management.

Choice D reason: Stopping exercise 2 hours before bedtime is generally good advice, but it is not the most critical aspect of insomnia management compared to a consistent sleep schedule. Exercise close to bedtime may increase arousal, but a regular bedtime routine has a stronger impact on circadian rhythm regulation, making this less optimal.