Blood pressure is a very common condition in many people. Some people have a lower blood pressure than normal, and some have high blood pressure. That’s why all people, whether infected or not, are in desperate need. To determine the value of blood pressure, which predicts the stability of pressure in the human body.
Before starting to determine the normal value of blood pressure, it should be noted that reading the blood pressure consists of two readings that are usually written as fractures. The higher number is systolic blood pressure. The lowest pressure is diastolic blood pressure. It is also important to note that blood pressure reading is given in the unit (mercurial), because blood pressure means the pressure generated on the lining of the arteries by the bloodstream.
Natural pressure of man
Blood pressure reading in normal human condition should be less than 120/80 according to some specialists, and there is another view that the normal reading of blood pressure should be less than 115 / 75. The case of low blood pressure is a human when the pressure reading Blood has less than 90/60, and the most prominent symptoms that accompany the case of decline in blood pressure in humans is dizziness, goggles of vision, and blurred image in the form required, in addition to nausea, drowsiness, weakness, exhaustion, fainting, confusion, and other Symptoms.
The condition of high blood pressure is in the form of three stages, the first stage, where blood pressure between 120/80 and 139/89, and the second phase, the first of the pressure pressure is between 140/90 and 159/99, while The third stage of pressure is the second stage of hypertension in humans, where pressure is greater than 160/100.
Symptoms of hypertension
The most common symptoms that may accompany the condition of hypertension are head pain, dizziness and severe nasal bleeding, and many other symptoms, which may usually appear when the stages of the disease and very large in the person with the disease, which may lead – no – to the occurrence of many other complications that may affect the harm to the human, which will work to do great damage to this person infected.