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.
Low-fat diet.
Stress reduction.
Regular exercise.
The Correct Answer is A
Choice A rationale
Smoking cessation is the most important lifestyle modification for preventing and managing cardiac disease. Smoking is a major modifiable risk factor that can cause atherosclerosis, hypertension, arrhythmias, thrombosis, and myocardial infarction. Quitting smoking has a more direct effect on improving the function and structure of the blood vessels and heart, significantly reducing the risk of cardiovascular events and mortality.
Choice B rationale
A low-fat diet is a useful lifestyle modification for preventing and managing cardiac disease, but it is not the most important one. While it helps in lowering cholesterol levels and reducing inflammation, smoking cessation has a stronger influence on overall cardiovascular health.
Choice C rationale
Stress reduction is a helpful lifestyle modification for preventing and managing cardiac disease, but it is not the most important one. Although managing stress can improve heart health, smoking cessation has a more immediate and significant impact on reducing cardiovascular risks.
Choice D rationale
Regular exercise is beneficial for preventing and managing cardiac disease, but it is not the most important lifestyle modification. Exercise helps in maintaining a healthy weight, lowering blood pressure, and improving overall cardiovascular health, but smoking cessation has a greater impact on reducing the risk of cardiovascular events.
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Correct Answer is A
Explanation
Choice A rationale
Reporting the client’s status to the healthcare provider is the appropriate action. The healthcare provider needs to be informed of the client’s death to provide further instructions and complete necessary documentation. This action ensures proper communication and adherence to protocols.
Choice B rationale
Asking the UAP to complete postmortem care is necessary, but it should be done after notifying the healthcare provider. The nurse must follow the proper sequence of actions to ensure all protocols are followed.
Choice C rationale
Beginning cardiopulmonary resuscitation (CPR) and calling a code is not appropriate because the client has a signed do not resuscitate (DNR) form. Performing CPR would go against the client’s wishes and legal documentation.
Choice D rationale
Notifying the family of the client’s death is important, but it should be done after reporting the client’s status to the healthcare provider. The healthcare provider may have specific instructions for communicating with the family and completing necessary documentation.
Correct Answer is D
Explanation
Choice A rationale
Providing a back rub at bedtime can help promote relaxation and improve sleep quality. However, it does not directly address the issue of wandering, which poses a safety risk for the client. The primary concern should be ensuring the client’s safety by preventing wandering.
Choice B rationale
Applying wrist restraints to prevent wandering is not an appropriate first intervention. Restraints should be used as a last resort when other measures have failed, and they can cause physical and psychological harm to the client. The focus should be on non-restrictive interventions to ensure safety.
Choice C rationale
Administering a PRN sedative prescription may help the client sleep, but it should not be the first intervention. Sedatives can have side effects and may not address the underlying cause of the client’s wandering. Non-pharmacological interventions should be tried first.
Choice D rationale
Leaving the door to the client’s room open slightly allows the client to see and hear staff members as they pass by, which can help reduce feelings of isolation and anxiety. This intervention addresses both the client’s sleep issues and wandering behavior by providing a sense of security and supervision.