Pressure in a 12 year old child. Norm for adolescence

2024 Author: Priscilla Miln | [email protected]. Last modified: 2023-12-16 00:21

Blood pressure is an extremely important factor. This is a litmus test of the state of the heart and blood vessels, evidence of their performance, as well as the speed of blood flow. On the one hand, blood pressure is affected by the force with which the heart muscle contracts, on the other hand, by the resistance of the walls of blood vessels. For a long and he althy life, it is necessary to maintain these indicators in the normal range. At the same time, when in adulthood people are faced with pathology in this area, few people realize that all their problems very often originate from childhood. What was the pressure of a 12 year old child? The norm for an adult is sometimes determined by the processes experienced in adolescence.

Age factor and BP

Pressure is a very unstable and highly dependent indicator, including age. So, for example, after 50 years, you can feel quite he althy, having a pressure of 150/90. Such an increase is considered physiological, it reflects the loss of elasticity of large vessels.

Conversely, a 12-year-old child's normal blood pressure may be low. This is the norm, and it is conditioned:

• great elasticityvessels;
• excellent cross-country ability;
• widely branched capillary network.

However, after a very short period of time, the so-called "teenage hypertension" can be observed, which is also a physiological norm and is explained by the increased work of the heart.

All these changes are completely asymptomatic and are usually noticed by chance during routine medical examinations. With the gradual maturation of the child, the pressure normalizes without special treatment. It happens by the age of twenty.

Thus, the pressure of a 12-year-old child (his norm) is unstable. Sometimes teenage abnormalities in blood pressure indicators are a harbinger of future vascular problems in their adult life. That is why changing pressure in adolescents should be monitored until a certain age, when the diagnosis can either be withdrawn or confirmed already as a pathology.

Lower blood pressure at puberty

Often, teenagers complain of fatigue, sweating in the armpits and palms, throbbing headache, for example, when getting out of bed in the morning, dizziness. At the same time, the pressure is sometimes 90/50 and even lower, the pulse is rare. These signs may be a sign of a serious illness, but may be common signs of age.

Is it necessary to reduce the pressure in a child of 12 years old? There is no norm for this phenomenon, but it happens quite often.

It is dangerous to use “invigorating” caffeine for children, it’s better to do it properlyget enough sleep, although the optimal thing is not to self-medicate, but to visit a doctor's office.

In order to establish trouble in time, it is good to have a blood pressure monitor in the house and learn how to measure pressure correctly. It is better not to use an electric device for this - it does not always give correct results.

Teenage hypertension

It is not always associated with a disease. At this age, the body is preparing for hormonal changes, in connection with which its sensitivity to everything increases: to the weather, physical overload (even climbing stairs), emotional factors and other irritants.

Usually in such cases, the upper, systolic pressure rises, and it quickly returns to normal after the provoking cause is cancelled. In such cases, it is enough to rest, lie down, calm down.

If the pressure in a teenager of 12 years old is often disturbed, in addition, this phenomenon is accompanied by headache, weakness, tinnitus, then an urgent consultation with a specialist is needed. In some cases, even at the age of 12, a diagnosis of hypertension can be made.

Such a child is ordered to follow the regime, eliminate stress, exercise, move a lot, especially in the fresh air, be sure to remove excess weight, completely eliminate s alt for a while.

How to determine the normal pressure of a child of 12 years old

The correct answer is 120/70. Sometimes the bottom number is 80, which is also considered normal. Boys always averagelower than girls, but as they grow older, this difference disappears.

Low blood pressure in adolescence may indicate a weakening of the body, fatigue, lack of sleep. Sometimes it is accompanied by dizziness.

What pressure at 12 is considered to be elevated? Most often it is expressed in numbers 130/80. The reason may be stress, physical inactivity, excess body weight, abuse of s alty foods. Sometimes blood pressure rises during puberty due to hormonal imbalances.

What should be the pressure of a child of 12 years old? Its norm is determined by a special formula. To get the top number, you need to add the age of the child multiplied by two to 80 (90). The lower number is 2/3 of the upper value. In our version: 80 (90) + 24=104 (114) is the top number, and 104 (114): 3=70 (75) is the bottom one.

Non-physiological causes of abnormality

Not always teenage deviations in blood pressure figures are physiologically explainable. Sometimes this is a sign of a serious illness. Doctors' studies conducted throughout the day recorded that the pressure in adolescents jumped in at least 30% of all those examined. This figure is close to the adult standard. It is recommended from time to time for one to two weeks to make regular measurements of the pressure of the child, so as not to miss the onset of the disease. The detection of a persistent increase in blood pressure of more than 135 units is the reason for contacting a pediatrician. High blood pressure in a 12 year oldmay indicate kidney disease (eg, narrowing of the renal artery), heart or endocrine disorders. Even primary hypertension should be corrected by a doctor - it does not always "grow" by itself, it can turn into a chronic disease.

Key advice for parents

First of all you need:

• adjust the child's daily routine, especially the alternation of loads;
• establish normal sleep (8 to 9 hours);
• set aside time for daily walks of two to three hours;
• ensure regular physical activity without much stress;
• limit sweets, starchy foods and fatty foods;
• minimize your s alt intake.

Instead:

• eat lean protein daily;
• berries;
• fruit;
• vegetables;
• various cereals;
• potassium and magnesium rich foods (beans, cucumbers, currants, apricots, zucchini);
• very he althy rosehip tea.