What is Blood pressure and Why Should I Care About It?
best blood sugar pill (relevant site) pressure certainly is the measurement of the pressure caused by the pumping of the center as it sends blood through the blood vessels of the body. The blood vessels that are called arteries are the pathways that drive blood to all of the organs of the body. When the heart pumps, it drives blood out of the heart into the arteries. This pressure when the heart contracts is called the systolic pressure. As soon as the center calms after each and every contraction, the pressure inside the heart falls and valves opened allowing blood to get into the main pumping chamber (ventricles). This’s known as the diastolic blood pressure. A common strain may be 120/80 with the 120 representing the “systolic” pressure while the heart contracts and 80 being the “diastolic” pressure when the heart is relaxed. We assess these pressures in millimeters of mercury which is abbreviated “mmHg”.
We are concerned about these numbers as pressure which is high (“hypertension”) is able to damage blood vessels (from big arteries for instance the aorta to little arterioles which go to the tiny capillaries). High blood pressure can easily and does damage all the arteries but causes especially apparent havoc on to the arteries of the center, the kidneys, the brain, along with the eyes. When blood is very high, the force of the blood causes direct damage to blood vessels and leads to such issues as heart attack, stroke, kidney failure, blindness as well as legitimate blood vessel rupture. So we care about pressure that is high because we want to prevent all of these problems. By controlling blood pressure together with fixing other risk factors including cholesterol which is high, excess weight, sugar which is high and smoking, over years, the arteries stay away from the harm and individuals have a tendency to do much better.
Two misconceptions are common about high pressure (“hypertension”). First, many people believe when medical professionals talk about “hypertension”, that we are speaking about someone who is nervous (too much tension). While it’s a fact that anxiety and worry is able to raise blood and cause hypertension, the term “hypertension” doesn’t relate to someone who is tight. Those who are absolutely calm can easily still have hypertension.
Next, many folks think that they’re able to “feel their blood” but in many instances, hypertension is a “silent killer”. Particularly, individuals may have headaches they believe is brought on by the pressure of theirs and claim that they are able to really feel when their pressure is up. Essentially the nervous feelings or perhaps pain as a result of stress headache (often due to contraction of the muscles of the scalp) may cause the excessive pressure. So the increased pressure and discomfort or stress could be connected but usually the blood pressure level does not lead to the headache (unless a blood vessel has ruptured which is oftentimes serious and fairly dramatic and not the second rate headache).