What is the normal pressure in a person?
What is the normal pressure in a person?
Arterial pressure and pulse are thoseindicators that are primarily determined by the therapist, if the patient went to a polyclinic or called a doctor at home. On average, the pressure 120/80 in an adult healthy person is usually considered the norm. In fact, the normal working pressure, at which a person feels well, can be somewhat different.
The standard of blood pressure is 120/80. Depending on the age, these indicators can vary significantly. For example, the normal pressure for a one-year-old baby is 95/65. In a person aged 16-20 years, the norm is considered to be blood pressure from 100/70 to 120/80. From 20 to 40 years - 120/70 - 130/80. At the age of 40 to 60 years, indices up to 140/90 are not pathologies. After 60 years, blood pressure values are considered normal if they do not exceed 150/90. All these figures can be considered the norm if a person feels well and does not complain about the state of health. However, the World Health Organization recommends that the blood pressure should be considered normal if the values are within the limits of 110 to 130 millimeters of mercury. At a pressure of 140 mm PT, st. the doctor diagnoses "hypertension". At the boundary below 100 mm RT Art. - "hypotension". Determine the exact blood pressure can only be in a state of complete rest. With physical and mental loads, indicators can be significantly exceeded. The indicators of blood pressure directly affect such factors as: the amount of blood entering the vessels per unit time, the capacity of the vessels themselves, the rate of outflow of blood from the capillaries, the tension of the vascular walls during the filling with blood. If the cardiovascular system performs its function normally, blood pressure will be normal. If there are pathological deviations, the indicators will be stably changed. With age, the walls of blood vessels lose their elasticity, due to this, their tone significantly changes. Increased tone leads to hypertension, lowered - to hypotension. Therefore, blood pressure indicators are systematically or periodically changed. Arterial pressure jumps have the most negative impact on health. The patient is prescribed pharmaceuticals of directed action that help maintain blood pressure in the norm.
