What is angiotensin receptor blocker?
Angiotensin receptor blocker is a classification of oral medicines. Doctors usually prescribe this type of drug to treat hypertension, congestive heart failure and kidney problems caused by diabetes. The drug works by blocking certain chemicals to relax in the body, which helps with flow and urination of blood. This substance causes the blood vessels to narrow and keep the blood circulating in the body. In most people, the effects of angiotensin II are beneficial and necessary for the cardiovascular system to function properly. Over time, hypertension can cause blood vessels that transmit blood to the heart, thickens and hardens and pose a risk of heart attack, heart disease or stroke. Generally, the Otensin receptor's angi -blocker has the potential to prevent this damage. This prevents chemicals from achieving these regions. As a result of the drug, angiotensin cannot be strived for the body. The blood vessels remain relaxed and wide, allowing to flow through blood easily. Finally, the levels of the krewThe pressure reduces and the heart stress also decreases due to the angiotensin receptor blocker.
Some patients with hypertension develop congestive heart failure - the inability of the heart to draw blood properly throughout the body. The condition may also occur from bacterial infection in the heart, lung diseases such as emphysema, thyroid dysfunction or severe anemia. Whether the basic cause of the angiotensin receptor blocker is to improve circulation. Patients treated with the drug experience relief from the symptoms of congestive heart failure, such as swelling and shortness of breath.
Angiotensin receptor blocker can also find use to improve kidney function in patients suffering from diabetic nephropathy. This is due to diabetes patients after the kidneys tolerate the exposure of high blood sugar for a longer period of time. Sugar causes damage to the kidneys, so it is unable to remove excess fluid from the body by producing urine. In zThe kidneys have completely switched off completely and patients require dialysis survival.
In addition to the narrowing of angiotensin II blood vessels, it also causes the body to release another chemical known as aldosterone. This chemical gives the kidneys signals to maintain liquid and sodium rather than leaving the body like urine. When a patient with diabetic nephropathy uses angiotensin receptor blocker, treatment prevents angiotensin II from lowering aldosterone secretion. Without the effects of this chemical of the kidney they produce more urine.
Pharmaceutical companies can produce angiotensin receptor blocker, including Candesartan, Valsartan, Irbesartan, Losartan, Olmesartan and Telmisartan. Doctors sometimes refer to drug class as sartans. Because of the way they work, angiotensin receptor blockers are sometimes called angiotensin II receptors antagonists or AT1-receptors.