Blood pressure norm by age (table)

Blood pressure is one of the most important indicators that allows you to determine the state of health. It is on the basis of the level of blood pressure that not only the state of the body is determined, but also the influence of external factors on it. However, there is no universal indicator for this parameter. It mainly depends on age, therefore, when determining the normal level of blood pressure, one should focus mainly on the age indicators of the norm.

What is such an indicator as BP?

Blood pressure is a very individual indicator, which is influenced by a fairly large number of different factors.

It is especially important in such a phenomenon as arterial hypertension.

However, for each age group there is a certain norm, taking into account which allows the doctor to determine the presence of any abnormalities. However, this indicator can be influenced by a fairly large number of different factors.

For example, pressure may depend on:

• Physical activity.
• age.
• Presence of arterial hypertension.

By itself, the concept of blood pressure implies the force with which a certain volume of blood affects the vessels. This indicator directly determines the features of the work of the heart muscle, namely its speed and frequency of contractions. In hypertension, it also indicates the total amount of blood that the heart passes through itself for 1 minute.

Accounting for such an indicator as blood pressure in hypertension allows you to determine the condition:

• Hearts.
• nervous system.
• endocrine system.

• blood properties.

As a rule, the thicker the consistency of blood, the harder it is for it to move through the vessels. Illnesses such as high blood sugar and increased clotting can increase blood density.

• The level of vascular elasticity.

In a young person, the walls of blood vessels are elastic and can withstand almost any load, while in an elderly person they are significantly worn out and do not respond so quickly to the amount of blood. This factor leads to the development of hypertension in the elderly.

• Atherosclerosis.

This disease also has a very strong effect on the condition of the walls of blood vessels. As this disease develops, the walls of the vessels become less elastic, which causes the occurrence of hypertension.

• Nerve strain.

As a result of excessive nervous tension, the vessels can sharply narrow or, conversely, expand, which leads to changes in the level of blood pressure.

Normal blood pressure values ​​are determined based on a fairly large number of different factors and are calculated individually for each gender and age group. It is worth noting that these figures can vary greatly, especially in the presence of a disease such as hypertension.

Most doctors, in order to determine the state of the body on the basis of taking into account blood pressure, resort to the use of an average rate based on the pressure difference characteristic of people of different age groups.

Pressure standards

The normal level of pressure on the vessels is determined only under the condition of absolute rest. This is due to the fact that any kind of physiological and psychological stress can greatly affect this indicator. In a good state of health, the body itself regulates blood pressure, and with strong physical exertion, it increases by about 20 units. This is due to the fact that the muscles that are under load need increased blood circulation.

There is no consensus among experts about what values ​​​​of such an indicator as blood pressure are considered normal. Official medicine recognizes normal pressure, which ranges from 91 to 139 units. At the same time, the value of 128/80 acts as an absolute norm, and 130/85 acts as a slightly increased role. As for the presence of any problem or hypertension, this is evidenced by a pressure of more than 140/90.

However, as we age, the body undergoes irreversible changes that cause a gradual increase in blood pressure. Therefore, as a rule, the older the person, the greater this parameter.

Among physicians, there are certain values ​​\u200b\u200bof blood pressure, which are considered normal. So, for a person of the middle age group, the optimal indicator is 120/80 units, and for adolescents 100/70 units.

The following table allows you to consider the pressure norms for each age group in more detail:

Based on the table, we can conclude that not only the upper pressure indicator changes, but also the lower one. However, one should not take these indicators too categorically, as they are only an average. This factor is especially true for people suffering from hypertension.

In most cases, serious ailments or the development of problems are indicated not only by a sharp increase, but also by a significant decrease in pressure. Therefore, it is periodically necessary to measure blood pressure, and, if necessary, keep a special diary. The control diary will allow you to record all changes as accurately as possible and identify health problems as early as possible. In addition, a control diary is mandatory for people with arterial hypertension.

In what cases can the pressure deviate from the norm?

In most cases, deviations from the norm are due to incorrect measurement. To measure the level of blood pressure in medicine, a special device is used - a tonometer. For home use, it is best to purchase an automatic or semi-automatic model. This is due to the fact that taking measurements with a mechanical device requires certain qualifications and special skills.

In order to correctly determine the pressure, you must adhere to the following rules:

• Before measuring, relax and exclude the influence of physical activity.
• Do not smoke before the measurement.
• After a meal, about 30 minutes should pass before reading the indicators.
• The measurement is taken while sitting.
• When determining, you need to lean on the back of the chair.
• The hand on which control is carried out is located on the table.
• Do not move while measuring.
• The indicators are recorded from two hands with a difference of 10 minutes.

Most often, a strong deviation from the norm is due to:

• Heart problems.
• Decreased vascular elasticity.
• Formation of atherosclerotic plaques.
• Change in the width of the lumen of the vessels.

As a rule, most of the causes that provoke a deviation from the norm can be eliminated by adhering to the right lifestyle. A balanced diet, moderate physical activity, minimizing the influence of stress can normalize blood pressure and avoid its significant jumps.

Thus, blood pressure is a very important indicator by which it is possible to establish the characteristics of the state of the body. Each age group has its own average blood pressure indicators, which doctors are guided by. A significant deviation of blood pressure from these indicators indicates the development of health problems. That is why it is important to monitor the level of pressure daily, it is best to make a special diary.