What should patients with high blood pressure not take?
Patients with hypertension should not take over-the-counter drugs (such as drugs for appetite control, asthma, colds, and hay fever) without asking their prescriber. These drugs can cause worsening of high blood pressure because they all constrict blood vessels.
What is an example of a blood pressure drug?
Examples are spironolactone (Aldactone, Carospir) and eplerenone (Inspra). How well a drug works for you can depend on your age, sex, race, blood pressure level and overall health. Combining two drugs usually works better than a single drug to get your blood pressure under control.
What medications are used to treat high blood pressure?
Other medications sometimes used to treat high blood pressure. Clonidine (Catapres, Kapvay), guanfacine (Intuniv, Tenex) and methyldopa are examples of central-acting agents. These medications open (dilate) blood vessels. They affect the muscles in blood vessel walls, preventing the muscles from tightening and the walls from narrowing.
What are the different types of blood pressure tablets?
They are usually prescribed for those whose high blood pressure is difficult to control or who have diabetes or heart failure. Examples are spironolactone (Aldactone, Carospir) and eplerenone (Inspra).
What is the name of the drug that blocks the effects of angiotensin II?
Aspirin. ARBs block the effects of angiotensin II (vasoconstriction, sodium, and water retention) by directly blocking the binding of angiotensin II to angiotensin II type 1 receptors. The generic names for ARBs end in "-sartan" (e.g., valsartan, losartan, candesartan).
What is primary hypertension?
Primary hypertension is defined as hypertension for which there is no known cause but is associated with risk factors; 85% to 90% of cases of hypertension are of this type.
What happens after taking antihypertensive?
ANS: A. After taking the first dose of an antihypertensive drug, a patient may develop dizziness, light-headedness, or orthostatic hypotension. The patient should be given the call light and instructed to call for help getting up out of bed. The patient should also be instructed to change positions slowly.
What is the difference between systolic and diastolic blood pressure?
Systolic blood pressure is the pressure of blood against the artery walls when the heart contracts. Diastolic blood pressure represents pressure against artery walls when the heart relaxes. The cause of primary hypertension is unknown while secondary hypertension is caused by another health problem or drug.
What are the side effects of alpha blockers?
The most common side effects of alpha blockers are dizziness, drowsiness, fatigue, headache, nervousness, irritability, stuffy or runny nose, nausea, pain in the arms and legs, hypotension, and weakness.
What is the effect of calcium channel blockers on the heart?
Calcium channel blockers block calcium from entering the muscle cells of the heart and arteries. Blocking calcium causes a decrease in the contraction of the heart and also dilates (widens) the arteries. Widening the arteries causes a decrease in blood pressure and reduces the workload of the heart.
What causes arterial walls to thicken?
ANS: A. High blood pressure causes arterial walls to thicken and harden. With atherosclerosis plaques are formed inside the walls of arteries. As arterial walls harden and thicken, the arteries become narrow resulting in increased blood pressure over time.
What are some examples of blood pressure medications?
Examples are spironolactone (Aldactone, Carospir) and eplerenone (Inspra). How well a drug works for you can depend on your age, sex, race, blood pressure level and overall health.
What are some examples of medications that can cause high blood pressure?
Examples include hydralazine and minoxidil. Aldosterone antagonists. These medications are often used with other drugs, such as a diuretic. Aldosterone antagonists block the hormone aldosterone, which sometimes causes salt and fluid retention, contributing to high blood pressure.
What are some examples of ACE inhibitors?
There are several ACE inhibitors available. Examples include enalapril (Vasotec, Epaned), lisinopril (Prinivil, Zestril, Qbrelis) and ramipril (Altace). Angiotensin II receptor blockers (ARBs). These drugs block the action of angiotensin, a chemical in your body that narrows your arteries and veins.
What are some examples of beta blockers?
Examples of beta blockers include metoprolol (Lopressor, Toprol-XL), nadolol (Corgard) and atenolol (Tenormin). Renin inhibitors. Renin is a substance produced by your kidneys that triggers a series of steps that increases blood pressure.
What are some examples of calcium channel blockers?
Examples of calcium channel blockers include amlodipine (Norvasc), diltiazem (Cardizem, Tiazac, others), nifedipine (Adalat CC, Procardia) and verapamil (Verelan, Calan). Beta blockers. These drugs work by blocking the effects of the hormone epinephrine, also known as adrenaline.
What are the different types of diuretics?
There are three types of diuretics: thiazide, loop and potassium-sparing. Examples of diuretics include chlorothiazide (Diuril), bumetanide (Bumex) and amiloride (Midamor). If diuretics aren't enough to lower your blood pressure, your doctor might recommend adding other blood pressure medications to your treatment.
How well do drugs work?
How well a drug works for you can depend on your age, sex, race, blood pressure level and overall health. Combining two drugs usually works better than a single drug to get your blood pressure under control. Sometimes additional medication is needed to achieve your blood pressure goal.