Hypoxic adaptation as a way of maintaining health.

Hypoxic adaptation as a way to increase resistance
Organism for health was proposed in the last century practically
Simultaneously in Russia and Ukraine. In Russia, the beginning was made in the field of solutions
Biomedical problems, questions
Adaptation to stress and external factors
Environment, and in Ukraine, mainly in the field of physiology
Organism in conditions of playing sports and
When climbing to a height.

It was found that, despite the short duration
Effects in comparison with the hypobaric conditions, normobaric
Hypoxic hypoxia contributes to the activation of adaptive processes on
All levels of the body.

Usually the concept of hypoxia
As a typical pathological process in
Clinicians are not delighted, but
On the contrary is associated with the need to develop more and more
Pharmacological agents aimed at neutralizing its consequences. Unfortunately, this is not only the cause of "resistance"
With which the introduction of hypoxic adaptation in the practice of therapeutic
Cases, rehabilitation and prevention.

What
We have in view of positive properties, fully aware of pathophysiology
Concepts of "hypoxia" and, nevertheless, suggesting
Normobaric hypoxic training to increase resistance
Organism to internal and external factors?

1. Hypoxia is a universal factor for the body. it
Determined by the significance of oxygen for the body as an oxidizer, his participation in
Synthesis of ATP, the presence of physiological control zones of the regime (pO2)
It into the body.

This is the basis for using pO2 as
Factor of training of the systems providing an optimum mode of its receipt in
Organism.

What makes us think about the need for training
The oxygen transport system in general, and, in this way, in particular?

The way of life of modern man: hypokinesia and stress,
Leads to overexertion, and then depletion of participants in the functional
System of oxygen transport at all levels. It is clear that "in a humiliated"
Other organs and systems, normal
The functioning of which is determined by the quality of energy exchange in them, with
Equal conditions directly depending on the mode of oxygen supply to the tissue.

2. What are the
Ways to maintain the optimal state of the oxygen transport system
exist? What is the advantage of the hypoxic factor over other
Ways to influence the oxygen transport system?

The physical load sharply increases the work of the heart and
Respiration, oxygen consumption. Cardiac reflexes work on the pressure of inflowing
And flowing from the heart of the blood (pre- and postnagruzka), myocardium receives
Enough blood-substrate and oxygen. Minute blood volume and ventilation
Grow at times. Thus, the emerging state is more likely
Therapeutic than training. The resulting lactate causes acidosis and
A positive role does not play.

In addition, physical exertion is not possible for everyone. Also,
As not all are possible and the temperature load: sauna, Russian bath,
Hypertensive baths, cryosauna ...

The process of normobaric hypoxic training as a means of hypoxic adaptation does not require
From the training subject no effort. Partial pressure receptacle
Oxygen in the oxygen transport system is pervasive and multilevel. At the same time,
Important condition of adequacy
The current level of hypoxic hypoxia - the sensitivity of the system
Oxygen transport.

To understand in what form the sensitivity to hypoxia should be taken into account, one should imagine
Physiology of events in the oxygen transport system that occur during breathing
Hypoxic gas mixture.

The first thing we
Observed: acute development of hypoxemia. The dynamics of this process in the mean case
Resembles a mirror image of the S-shaped curve of the dependence
Oxygenation of hemoglobin from pO2 of ambient air. In the hemoglobin deoxygenation curve there are two parts: the first,
When the reduction in saturation can be described by a linear relationship, and
The second part is the "plateau". With continued breathing after reaching the "plateau"
There are fluctuations in the saturation of a little up, then a little down.

The second. The dynamics of heart rate is mirrored opposite desaturation
Character, demonstrating:

-linear dependence of HR growth in the first minutes;

- Stabilization or "plateau" at the achieved level;

-the subsequent tendency to limit the heart rate up to the initial
Level.

The described picture characterizes the change in the work of the heart and
Vascular system against a background of rapidly developing hypoxemia.

How can one explain
The reason for the appearance of a "plateau" in the dynamics of desaturation?

1. 
   If it were not for the adaptive mechanisms of the heart,
   Small and large circles of blood circulation, not a fan response, the dynamics of which are similar to the dynamics
   Heart rate, then, theorizing theoretically, we could see significantly lower levels of saturation at
   Background of developing hypoxemia.
2. 
   It can be assumed that the time of occurrence
   "Plateau" - the time of establishing a "different" in comparison with the original,
   State in a system that provides a compensatory response at different levels.
   There are data according to which, pO2 of exhaled air at this moment
   Approaches pO2 of venous blood. Change in the work of the heart in these conditions is evidence
   About the manifestation of functional deficiency. Functional deficiency of cardiac activity is the first step towards circulatory insufficiency.
3. 
   Probably, at this time, the role of
   Factor of gradually developing hypocapnia, affecting the affinity
   Hemoglobin with oxygen.
4. 
   The whole complex of reactions of ventilation and
   By this time, cardiovascular activity leads to a change in
   Ventilation-perfusion ratio.

Why are we all talking about this? And to that. As for
Now between researchers there is no final clarity in understanding the question: for the training process, we recommend hypoxia as an adaptation factor or as a hypoxic condition? The latter is not
Preferably for known reasons.

Do we have the right to say that we use
Hypoxia as a factor in the training of the oxygen transport system? We have.

We must emphasize that we are not using an introduction to the hypoxic state, but
Factor capable of causing compensatory reactions in the transport system
Oxygen, preventing its development. We not only do not pursue the goal of creating
Hypoxic state, but we use only the ability of a reduced
Partial pressure of oxygen in the alveolar gas to cause complex
Reactive processes in the oxygen transport system of the body, limiting this
Time impact.

The time of hypoxic exposure,
Obviously, should correspond to the duration of acute adaptation to the factor
Hypoxemia.

Only in such conditions it is possible to avoid damaging
Effects. In this version, training is done by an automatic system
Management - "Hypoxic fitness", which allows you to provide a significantly superior
Other ways of adaptation.

I must say that no type of adaptation is
Has for today such a perfect management system.

Automatic dynamic system
Functional control and management "Hypoxic fitness" allows you to observe
Result of fast adaptation
In one session of training and long-term - in course of its use.

Thus, the practical embodiment
The concept of adaptive medicine, which is hypoxic adaptation, has a logical conclusion in the form of a system
Automatic control of the mode of hypoxic action. This allows
Significantly expand the scope of application
Hypoxic training, deriving it from the dependence on the presence of
Special personnel, since mastering the management program requires only household skills of ownership
Computer.

The source of the hypoxic gaseous medium can
Be any of the existing hypoxicators.

The system "Hypoxic fitness" improving the process of normobaric hypoxic training, makes hypoxic adaptation, the best way to preserve health.