A patient is diagnosed with hypertension.
What is the initial recommendation for this patient likely to be?
Angiotensin-converting enzyme (ACE) inhibitor.
Combination diuretic.
Beta-adrenergic blocking agent.
Diet and exercise.
The Correct Answer is D
According to the International Society of Hypertension, lifestyle interventions are recommended for three to six months before medication in patients with grade 1 hypertension (BP < 160/100 mm Hg) and no comorbidities. Diet and exercise can lower BP by reducing weight, sodium intake, alcohol consumption, and stress levels.
Choice A is wrong because angiotensin-converting enzyme (ACE) inhibitors are not the first-line medication for hypertension in the general population. They are preferred in patients with diabetes, chronic kidney disease, or heart failure.
Choice B is wrong because combination diuretics are not the initial recommendation for hypertension. They are used when monotherapy is not sufficient to achieve the target BP or when there is fluid retention.
Choice C is wrong because beta-adrenergic blocking agents are not the first-line medication for hypertension in the general population. They are preferred in patients with ischemic heart disease, heart failure, or arrhythmias.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Erectile dysfunction drugs should not be used when a patient is taking nitrates.This is because both types of drugs cause blood vessels to dilate, which can lead to a dangerous drop in blood pressure. This can increase the risk of heart attack, stroke or fainting.
Choice B is wrong because alpha-adrenergic blockers are sometimes used together with nitrates to treat high blood pressure and angina. They work by relaxing the smooth muscles of the blood vessels, which lowers blood pressure and improves blood flow.
Choice C is wrong because calcium channel blockers are also used to treat high blood pressure and angina. They work by blocking the entry of calcium into the muscle cells of the heart and blood vessels, which reduces the force of contraction and relaxes the blood vessels.
Choice D is wrong because beta-adrenergic blockers are another class of drugs that can be used with nitrates to treat high blood pressure and angina. They work by blocking the effects of adrenaline on the heart and blood vessels, which slows down the heart rate and lowers blood pressure.
Normal ranges for blood pressure vary depending on age, gender and other factors, but generally they are between 90/60 mmHg and 120/80 mmHg for healthy adults.
Correct Answer is D
Explanation
Diuretics are medicines that help the kidneys get rid of excess water and salt, which can ease the symptoms of heart failure, such as breathlessness and swelling.However, diuretics may have some side effects, such as loss of potassium, which can affect the heart and require regular blood tests and dietary changes.Diuretics can also cause other electrolyte abnormalities, such as hyponatremia, hypomagnesemia, hypocalcemia, and metabolic alkalosis. Electrolyte disturbances can have serious consequences for the heart function and rhythm, as well as other organs.
Choice A is wrong because fluid retention is the opposite of what diuretics do.
Diuretics reduce fluid retention by increasing urine output and decreasing blood volume.
Choice B is wrong because hypotension is not a direct effect of diuretics on the heart, but rather a consequence of reduced blood volume and vasodilation.
Hypotension can occur with diuretic use, especially if the dose is too high or the patient is dehydrated, but it is not a specific condition caused by diuretics.
Choice C is wrong because hyperglycemia is not related to diuretics or heart failure.
Hyperglycemia is a condition of high blood sugar, which can be caused by diabetes or other factors.
Diuretics do not affect blood sugar levels directly, although some diuretics may interact with diabetes medications and affect their efficacy.
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