Shortness of breath: causes and symptoms

As you know, breathing is a process that does not require, as a rule, any additional effort or any control. However, there may be a situation that means a violation of breathing - i.e. There is shortness of breath. This pathology is characterized by a change in the frequency of breathing during inhalation and exhalation, this indicates that it is difficult to get air into the lungs.

Official medicine shares dyspnea (also called dyspnea) for inspiratory, expiratory and mixed. Inspired dyspnoea indicates that the breathing failure occurs on the inspiration, the expiratory one - respectively, on expiration, as for the mixed one, it includes the elements of both inspiratory and expiratory dyspnoea. In practice, there is often a mixed type of dyspnea.

One way or another, importance is not for a person the type of dyspnoea, but the causes that cause it. Therefore, it is important to understand what causes such an uncomfortable condition as dyspnea. Causes, as well as symptomatology for each case is individual. During dyspnoea, breathing can become wheezing or wheezing, which can be a great scare to a person near the patient. But, having learned in detail about this pathology, the excitement must at least decrease. It is important not to start the disease, otherwise there is chronic shortness of breath, the causes of which are associated with deviations from the norm of the number of respiratory operations.

With such a disease, associated with abnormalities of respiratory functions, like shortness of breath, the symptoms manifest themselves in various forms: paroxysmal or flow into a chronic form. In the first case, it is difficult to breathe, there are obvious signs of shortness of breath, such as wheezing, whistling in the breath, the depth and rhythm of breathing changes. In the second case, it is difficult for the patient to lie, so that it is easier to breathe, he stretches his neck. In addition, the abdominal type of breathing is established. As a rule, this situation can occur only in the chronic stage of dyspnea.

In children it is easy enough to detect paroxysmal dyspnoea, as the child begins to turn blue, paleness and squeeze the neck, while trying to convulsively seize the air. It is more difficult to detect a chronic type of dyspnea. Usually in adults, in this situation, the abdominal type of breathing is established. And in children, there is an establishment of a thoracic type of respiration. The easiest way to detect dyspnea is to count the number of breaths and exhalations per minute. If the number of respiratory movements deviates from the norm, you can easily diagnose dyspnoea.

Causes of dyspnea

So what causes shortness of breath? The most logical question may arise from readers. In the situation associated with such characteristic respiratory disorders as dyspnea, the causes of the onset may be as follows:

1. Obesity, and the most dangerous internal obesity, relating to such vital organs as the heart and lungs.
2. Various diseases, mainly of the lungs and heart, for example, ischemic disease, asthma, anemia, etc.

All the reasons lead to the same result: there is a shortage of oxygen. As a consequence of this process, a signal is sent to the brain, and breathing begins to increase. This state is not subject to conscious control.

During physical exertion, even a healthy person often experiences shortness of breath, the reason is called physiological. To reduce this unpleasant condition, it is recommended to do aerobics. Since it's no secret that a trained person rarely suffers from shortness of breath. In such an unpleasant state as shortness of breath, the reasons for its occurrence may be associated with the emergence of emotional overstrain or panic disorder - i.e. VSD. It is known that strong unrest and fears accelerate the development of adrenaline in the adrenal glands. In turn, adrenaline, getting into the blood, forces the body to carry through the lungs a sufficiently large mass of air. As a result, a certain state called hyperventilation is created, and as a consequence, dyspnea. In addition, from severe anxiety, not only heart palpitations increase, but there is an increase in intestinal peristalsis. This type of emotional shortness of breath is not a danger to human health, however, in the case of panic attacks, you need to seek help from a psychotherapist, dropping a heavy psychological burden. It is important to remember that with observable pathological dyspnea, professional medical care is required.