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 C
Explanation
Choice A rationale
Placing the vial with the remainder of the medication into a locked drawer is not appropriate because it does not ensure proper documentation and accountability for the remaining medication. Controlled substances require strict documentation and disposal procedures.
Choice B rationale
Withdrawing the medication into a syringe and labeling it with the client’s name is not necessary and can lead to errors or contamination. The medication should not be stored for future use in this manner.
Choice C rationale
Asking another nurse to witness the medication being discarded is the correct action. This ensures proper documentation, accountability, and compliance with regulations for the disposal of unused or remaining medications, especially controlled substances.
Choice D rationale
Throwing the vial into the trash in the presence of another nurse is not appropriate. It does not ensure proper documentation, accountability, or safe disposal of the remaining medication. Controlled substances require specific disposal procedures to prevent misuse or diversion.
Correct Answer is B
Explanation
Choice A rationale
Inserting a rectal tube at specified intervals is not a standard practice for bowel training regimens. This intervention is typically reserved for specific medical conditions and is not recommended for routine management of chronic fecal incontinence.
Choice B rationale
Assisting the client to a bedside commode 30 minutes after meals leverages the natural gastrocolic reflex, which stimulates bowel movements after eating. This intervention helps establish a regular bowel routine and is a key component of bowel retraining programs.
Choice C rationale
Encouraging the use of incontinence briefs does not address the underlying issue of bowel incontinence and may not help in establishing a regular bowel routine. This intervention is more focused on managing the symptoms rather than treating the condition.
Choice D rationale
Administering a glycerin suppository 15 minutes after meals can stimulate bowel movements, but it is not the first-line intervention for establishing a bowel training regimen. This approach may be used as an adjunct to other bowel retraining techniques.