What Are Antihypertensives?
What are Antihypertensives?
Antihypertensives are medications that help lower your blood pressure. This type of medication is prescribed by your doctor to help manage your high blood pressure, also known as hypertension. Antihypertensives work by relaxing the blood vessels, allowing blood to flow more easily and reducing your risk of stroke, heart attack, and other cardiovascular diseases.
Types of Antihypertensives
There are several types of antihypertensives that are commonly prescribed. These include diuretics, beta blockers, calcium channel blockers, angiotensin-converting enzyme (ACE) inhibitors, and angiotensin II receptor blockers (ARBs). Each type of medication works in different ways to help lower your blood pressure.
Diuretics
Diuretics are medications that work by increasing the amount of salt and water that is removed from the body in the form of urine. By removing excess salt and water, diuretics help reduce the amount of fluid in the blood and improve blood flow, which helps lower blood pressure.
Beta Blockers
Beta blockers are medications that work by blocking the effects of hormones that can cause your blood vessels to constrict, thereby increasing your blood pressure. By blocking these hormones, beta blockers help relax the blood vessels, allowing blood to flow more easily and reducing your blood pressure.
Calcium Channel Blockers
Calcium channel blockers are medications that work by blocking the movement of calcium into the cells of your blood vessels. By blocking the movement of calcium, these medications help relax the blood vessels, allowing blood to flow more easily and reducing your blood pressure.
ACE Inhibitors and ARBs
ACE inhibitors and ARBs are medications that work by blocking the action of certain hormones that can cause your blood vessels to constrict, thereby increasing your blood pressure. By blocking these hormones, ACE inhibitors and ARBs help relax the blood vessels, allowing blood to flow more easily and reducing your blood pressure.
Side Effects of Antihypertensives
Antihypertensives can cause side effects, including dizziness, nausea, headaches, and fatigue. If you experience any of these side effects while taking antihypertensives, be sure to talk to your doctor about them. Your doctor may be able to lower your dosage or switch you to a different medication that is better suited for you.
Kommentar veröffentlichen for "What Are Antihypertensives?"