Which statement, made by the client with coronary artery disease, alerts the nurse that the client may be experiencing difficulty adapting to the illness?
"I feel a little anxious when I get chest discomfort."
"I know that I should carry my medication with me in case I develop chest pain."
"My wife and I will learn to cook using the 'good' cooking oils."
"I usually wait about two hours after I feel chest discomfort to seek medical attention."
The Correct Answer is D
Choice A reason: This is not an alarming statement. Feeling a little anxious when experiencing chest discomfort is a normal and understandable reaction. Chest discomfort can be a sign of angina, which is a condition where the heart muscle does not get enough oxygen due to reduced blood flow. Angina can cause pain, pressure, or tightness in the chest, and can be triggered by physical or emotional stress. The client should try to relax and take their medication as prescribed to relieve the discomfort.
Choice B reason: This is not an alarming statement. Knowing that they should carry their medication with them in case they develop chest pain is a sign of good self-care and awareness. The client should have a quick-relief medication, such as nitroglycerin, that can dilate the coronary arteries and improve the blood flow to the heart. The client should take the medication as soon as they feel chest pain and follow the instructions on how to use it.
Choice C reason: This is not an alarming statement. Learning to cook using the "good" cooking oils is a sign of positive lifestyle change and adaptation. The client should avoid or limit the intake of saturated and trans fats, which can raise the level of low-density lipoprotein (LDL) cholesterol in the blood. LDL cholesterol is also known as the "bad" cholesterol because it can deposit on the walls of the arteries and cause atherosclerosis, which is the narrowing and hardening of the arteries. The client should use unsaturated fats, such as olive oil, canola oil, or sunflower oil, which can lower the LDL cholesterol and increase the high-density lipoprotein (HDL) cholesterol. HDL cholesterol is also known as the "good" cholesterol because it can remove the excess cholesterol from the arteries and transport it to the liver.
Choice D reason: This is the alarming statement. Waiting about two hours after feeling chest discomfort to seek medical attention is a sign of denial and delay. Chest discomfort can be a symptom of a heart attack, which is a life-threatening emergency where the blood flow to the heart is blocked and the heart muscle begins to die. The client should seek immediate medical attention if they experience chest pain that lasts more than a few minutes, or if it is accompanied by other signs, such as shortness of breath, nausea, sweating, or arm or jaw pain. The sooner the client receives treatment, the better the chance of survival and recovery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Total cholesterol is not the best indicator of the effectiveness of simvastatin, a drug that lowers cholesterol levels and reduces the risk of cardiovascular disease. ¹ Total cholesterol includes both LDL and HDL (high density lipoprotein), which have opposite effects on the heart and blood vessels. ² The normal range of total cholesterol for adults is less than 200 mg/dL, but this does not reflect the balance between LDL and HDL.
Choice B reason: Blood pressure is not directly related to the effectiveness of simvastatin, although high blood pressure and high cholesterol are both risk factors for cardiovascular disease. ³ Simvastatin does not lower blood pressure, but it may prevent or slow down the development of atherosclerosis, which is the narrowing and hardening of the arteries due to plaque buildup. ¹ The normal range of blood pressure for adults is less than 120/80 mmHg.
Choice C reason: Serum triglycerides are another type of fat in the blood that can contribute to cardiovascular disease. ² Simvastatin can lower triglyceride levels, but this is not its main effect. ¹ The normal range of serum triglycerides for adults is less than 150 mg/dL.
Choice D reason: LDL is the main target of simvastatin therapy, as it is the "bad" cholesterol that can cause plaque buildup and damage the arteries. ¹ Simvastatin works by inhibiting an enzyme that produces LDL in the liver. The optimal level of LDL for adults is less than 100 mg/dL, and even lower for those with high risk of cardiovascular disease. ² A LDL level of 90 mg/dL indicates that the client's current dose of simvastatin has been effective.
Correct Answer is B
Explanation
Choice A reason: It is not the best intervention to exclude the family from the exercise program. Family involvement can provide support, motivation, and accountability for the client. Family members can also participate in the exercise program and benefit from its positive effects on blood pressure and overall health.
Choice B reason: This is the best intervention to help the client maintain the exercise program. Adapting the program to the client's needs and abilities ensures that the exercise is appropriate, safe, and effective for the client. It also increases the client's confidence, satisfaction, and adherence to the program.
Choice C reason: Providing the client with specific details of how to perform the exercises is an important intervention, but not the best one. The client may still have difficulties or barriers to maintaining the exercise program, such as lack of time, resources, or motivation. The nurse should also assess the client's readiness, preferences, and goals for the exercise program.
Choice D reason: Reassuring the client that they will be able to do the exercise program is a supportive intervention, but not the best one. The client may not feel reassured if the exercise program is too challenging, unrealistic, or unappealing for them. The nurse should also monitor the client's progress, feedback, and outcomes of the exercise program.
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