The effect of atmospheric pressure on human pressure. Meteozavisimye people

Many people have various disorders of the cardiovascular system. At the same time, the level of arterial pressure as a symptom of pathology is of great importance. The state of human health often depends on weather conditions and atmospheric pressure. Changes in the barometer indicators affect not only patients, but also healthy people. In science, there is a definition of the concept of atmospheric pressure - this is the force of the impact of the air column on 1 cm of surface. Measured in hectopascals, millibars or millimeters of mercury.

In ancient times it was believed that air has no weight and, accordingly, can not lead to any changes in weather or health. Later, scientists found out what the effect of atmospheric pressure on human pressure.

Meteozavisimye and healthy people

With a barometer reading of 760 mm Hg, people's state of health does not change and is within the normal range. The slightest fluctuations in atmospheric pressure lead to symptoms such as dizziness, joint pain, or a sense of fear and anxiety. People who do not have diseases can also develop malaise. This is due to low physical activity, as a result of which the body loses its tone and can not quickly adapt to environmental conditions.

In a year the force of pressure varies within 30 mm. During the day, the values may range from 1 to 3 mm Hg. Art. A healthy person does not feel these changes, but meteozavisimye people with any health problems can feel these deviations.

The higher the location above sea level, the lower the pressure, and vice versa. If a person for a fairly long time lives in one area with a specific value of the measuring device, then it does not have a pathological effect on the state of health. Symptoms usually occur if the pressure changes dramatically. In this case, people who have any diseases, acute or chronic, are the first to feel the fluctuations.

Doctors quite accurately determined how different levels of atmospheric pressure affect people and what discomfort they have.

Underground

With increased air pressure, a person becomes less likely to pulse, respiratory function is depressed. In addition, blood coagulability and peristalsis of the intestine increase. The effect of atmospheric pressure on human pressure increases in proportion to the distance to which a person descends. The most vulnerable to the effects of air in this case are people who perform work at depth. The level of dissolution of gases in the blood reaches a maximum value, increases efficiency and concentration. However, a large amount of oxygen has a toxic effect and provokes the occurrence of lung diseases. The lifting of workers from depth is carried out according to accepted standards. In the event of a violation of the rate of return, gas bubbles clog the vessels, and death may occur.

Above sea level

The effect of atmospheric pressure on human pressure, which is, for example, in the mountains, manifests itself in increased respiration and pulse, headaches, attacks of suffocation and nasal bleeding. Symptoms occur in the process of man's adaptation to conditions. Often there is a need for medical care for people who have signs of oxygen starvation. The specialist will help to adapt quickly to reduced atmospheric pressure.

People who work at extreme altitudes, in order to avoid death from lack of oxygen, are placed in special spacesuits or work in a closed unit where normal pressure is created.

The effect of atmospheric pressure on the well-being of ordinary people, whose location is not related to work under extreme conditions, is not so clearly manifested. In the event that there is a sudden change in weather conditions, and a person is within the same terrain, the symptoms indicated above appear only slightly.

Atmospheric pressure and some diseases

If you look at health in more detail, then people with cardiovascular disorders primarily have cardiac dysfunction. Doctors recommend in this case to take usual medications and to observe a mode of a dream and rest.

The effect of atmospheric pressure on the pressure of a person who has mental disorders in the remission phase is expressed in the form of an obsessive fear or anxiety. Taking sedatives or herbal remedies will help to reduce unpleasant symptoms, reducing their manifestation to a minimum.

When the articular apparatus is damaged during pressure fluctuations, pain attacks can occur in the affected areas, accompanied by weakness and rapid fatigue.

The effect of atmospheric pressure on the arterial pressure is more pronounced in people suffering from chronic abnormalities - hypertensive or hypotonic. In this case, it is necessary to ensure a constant pressure control, not allowing critical values.

More about meteopathy

Healthy people, as a rule, almost do not feel the changes in the barometer, but the indisposition can be implicit. The most difficult is for people whose bodies react to changes not only in atmospheric pressure, but also in solar activity, magnetic storms and other natural phenomena.

Some believe that meteorological dependence is a disease, others - that this is a temporary phenomenon. However, the constant sensitivity to weather change, which is associated with impaired functioning of the body, suggests that it is necessary to treat meteopathy, starting, first of all, with diseases. Dependence on atmospheric pressure will decrease and a person will feel much better in any weather.

Doctor's recommendations

There are methods that help people feel healthier in the face of sudden changes in the weather. These include: the reception of immunomodulators, contrast showers in the morning, light therapeutic exercises and nutrition, rich in vitamins and minerals.

In addition, compliance with medical recommendations will help stabilize the overall condition, and a person will be able to engage in normal activities. During a cyclone (low pressure) or an anticyclone (high blood pressure) it is worth avoiding heavy physical exertion, unrest and solving important issues.

The science

The influence of atmospheric pressure on health has long been studied, and even science has emerged that studies the effects of natural phenomena on people's health - biometeorology. Within the framework of the research, frequent cases of meteopathy were found, as well as the dependence on weather conditions of people who were sick and relatively healthy. Scientists have found out that a certain percentage of hereditary sensitivity to meteorological conditions affects the onset of malaise.

History and statistics

The discovery, made in 1643 by the Italian physicist and mathematician Torricelli, allowed to continue research in the field of the atmosphere and its properties. It was proved that the air has a weight and presses one centimeter of the Earth's surface with a force of 1.033 kilograms.

The highest atmospheric pressure was recorded in the village of Turukhansk, Krasnoyarsk Territory in winter (815 mm Hg), the lowest in the hurricane Nancy, over the Pacific Ocean (641 mm Hg). The location of the anomalous areas suggests that pressure drops occur more often than in other areas. However, people living near the Arctic Circle tolerate such phenomena steadily, as they are constantly on this territory.