the blood
Blood is called the fluid of life for its important functions carried out within the body to preserve its life. It is the one that works to transport oxygen and nutrients to every cell in the body so that it can perform its tasks on the body. Which transfers both the carbon dioxide and the resulting waste to the output devices so that the body can dispose of it.
Blood acts as an immune system to contain the white blood cells that attack foreign bodies inside the body and dispose of them. Blood does not walk in the body at random; it travels through the blood vessels that regulate it to reach all parts of the body. Blood enters the blood through a pressure called blood pressure , What is blood pressure? This is what we will learn from this article.
blood pressure
Blood pressure is the force in which the blood drives the walls of the blood vessels that enter into it so that it can move from place to place inside the body. It is one of the vital signs in the body because it indicates the health of the heart and blood vessels, so that the heart pumps blood through the blood vessels , Blood in turn to push the walls of blood vessels to put pressure on them, and by knowing the measurement of blood pressure is known to determine the health of the heart and blood vessels, and blood pressure is measured in millimeters of mercury.
Blood pressure is divided into two parts: systolic blood pressure and diastolic blood pressure. Systolic blood pressure refers to the amount of blood pressure when the heart muscle contracts. Diastolic blood pressure refers to the amount of blood pressure when the heart muscle is stretched. These two amounts are used to express Blood pressure in general, so that the two values are taken in the form of a break, to form systolic blood pressure stretch this fracture, which is always the highest value, while the diastolic blood pressure is the denominator of this fracture, which is always less than the value of systolic blood pressure.
Systolic blood pressure varies from 12 to 139 mmHg, and diastolic blood pressure is between 80 and 89 mmHg, and the overall blood pressure is 120/80 mmHg. This value becomes the person in the high pressure stage, while if it decreased it will enter the stage of low blood pressure, and in both cases the person will be exposed to health problems due to high pressure or decline, so always keep blood pressure within its ideal value.