A client with a family history of cardiac disease is seeking information to control risk factors. Which lifestyle modification is most important for the nurse to encourage?
Smoking cessation.
Regular exercise.
Low-fat diet.
Stress reduction.
The Correct Answer is A
Choice A reason: Smoking cessation is the most important lifestyle modification for the nurse to encourage. Smoking is a major risk factor for cardiac disease, as it increases blood pressure, heart rate, and oxygen demand, and damages the blood vessels and the heart muscle. Quitting smoking can reduce the risk of cardiac disease by 50% within one year.
Choice B reason: Regular exercise is a beneficial lifestyle modification for the nurse to encourage, but not the most important one. Exercise can improve cardiovascular fitness, lower blood pressure, and reduce body weight, but it does not eliminate the harmful effects of smoking on the heart and blood vessels.
Choice C reason: A low-fat diet is a helpful lifestyle modification for the nurse to encourage, but not the most important one. A low-fat diet can lower cholesterol levels and prevent atherosclerosis, but it does not reverse the damage caused by smoking to the heart and blood vessels.
Choice D reason: Stress reduction is a useful lifestyle modification for the nurse to encourage, but not the most important one. Stress can trigger the release of hormones that increase blood pressure, heart rate, and oxygen demand, and can also lead to unhealthy behaviors such as smoking, overeating, and alcohol abuse. However, stress reduction alone does not address the direct effects of smoking on the heart and blood vessels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Offering a pair of non-skid socks is not the most important action to implement next. The client may already have non-skid socks on, or may not need them if they are not walking. The priority is to prevent falls and injuries when transferring the client to the chair.
Choice B reason: Placing the chair by the bed is a necessary action to implement, but not the next one. The chair should already be by the bed before the nurse raises the head of the bed and moves the client to a sitting position. The next action is to help the client stand up and move to the chair.
Choice C reason: Supporting the client when rising is the best action to implement next. The client may be weak, dizzy, or unsteady after a week of bedrest, and may need assistance to stand up and sit down. The nurse should use proper body mechanics and a transfer belt if needed to support the client.
Choice D reason: Determining how the client feels is a relevant action to implement, but not the next one. The nurse should assess the client's vital signs, comfort, and tolerance of the activity after transferring the client to the chair. The next action is to ensure the client's safety and stability.
Correct Answer is A
Explanation
Choice A reason: This is the correct action because the nurse should provide realistic expectations and positive reinforcement to the client. Lifestyle changes such as exercise can improve sleep quality and duration, but they may not have immediate effects. The nurse should encourage the client to continue the workout program and follow good sleep hygiene practices.
Choice B reason: This is not the best action because the nurse should focus on the client's sleep problem rather than the weight loss goal. While weight loss can be a benefit of exercise, it is not the primary reason why the client started the workout program. The nurse should not make the client feel that weight loss is the only measure of success.
Choice C reason: This is also not the best action because the nurse should not interrogate the client about the details of the exercise schedule. The nurse should respect the client's autonomy and preferences regarding physical activity. The nurse can offer suggestions or resources to help the client optimize the exercise schedule, but should not imply that the client is doing something wrong.
Choice D reason: This is another incorrect action because the nurse should not encourage the client to exercise every day or close to bedtime. Exercising too frequently or too late can interfere with the body's circadian rhythm and cause sleep problems. The nurse should advise the client to exercise at least three times a week and avoid exercising within three hours of bedtime.
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