Which of the following Alpha adrenergic class has a vasodilating effect and can be used for the management of hypertension?

Simvastatin is a type of drug called a statin, which lowers cholesterol and triglycerides in the blood. Statins work by reducing the amount of cholesterol made by the liver, and the liver produces more cholesterol at night.Therefore, taking simvastatin in the evening can increase its effectiveness.

Choice A is wrong because changing position slowly when rising from a chair is not related to simvastatin use.

This advice is usually given to people who have low blood pressure or take medications that lower blood pressure, such as diuretics or beta blockers.

Choice B is wrong because maintaining a steady intake of green leafy vegetables is not specific to simvastatin use.

This advice is usually given to people who take anticoagulants, such as warfarin, because green leafy vegetables contain vitamin K, which can affect the blood clotting process.

Choice C is wrong because consuming no more than 1 L/day of fluid is not related to simvastatin use.

This advice is usually given to people who have fluid retention or heart failure, because excess fluid can put strain on the heart and lungs.

Lisinopril belongs to the class of drugs calledangiotensin-converting enzyme (ACE) inhibitors.ACE inhibitors work by blocking the enzyme that converts angiotensin I to angiotensin II, a hormone that causes blood vessels to narrow and raise blood pressure.By inhibiting this enzyme, ACE inhibitors relax and widen the blood vessels, lower blood pressure, and improve blood flow to the heart and kidneys.

Choice B.Candesartan is wrong because it belongs to the class of drugs calledangiotensin II receptor blockers (ARBs).ARBs work by blocking the action of angiotensin II on its receptors, preventing it from causing blood vessel constriction and high blood pressure.ARBs are similar to ACE inhibitors in their effects, but they do not affect the enzyme or the level of bradykinin, a peptide that can cause cough and angioedema as side effects of ACE inhibitors.

Choice C.Metoprolol is wrong because it belongs to the class of drugs calledbeta blockers.Beta blockers work by blocking the effects of adrenaline and other hormones that stimulate the heart and blood vessels, causing them to beat slower and with less force.Beta blockers lower blood pressure and reduce the workload on the heart.

Choice D.Amlodipine is wrong because it belongs to the class of drugs calledcalcium channel blockers.Calcium channel blockers work by blocking the entry of calcium into the muscle cells of the heart and blood vessels, causing them to relax and dilate.Calcium channel blockers lower blood pressure and improve blood flow to the heart.

Normal ranges for blood pressure vary depending on age, gender, and other factors, but generally, a systolic blood pressure (the top number) of less than 120 mmHg and a diastolic blood pressure (the bottom number) of less than 80 mmHg are considered normal for adults.A blood pressure of 130/80 mmHg or higher is considered high and may require treatment with medication.