Why there is shortness of breath when walking - reasons, treatment

Shortness of breath is an unusual feeling of breathing or the need for more intense breathing. Dyspnoea can be defined as respiratory discomfort, shortness of breath, uncomfortable or unpleasant sensation of one's own breathing, or awareness of difficulty breathing.

Shortness of breath as a sign of respiratory failure appears in the case of the inability of the human respiratory system to ensure the body's needs for gas exchange. This situation occurs when the body's need for oxygen is increased or oxygen delivery to tissues is impaired (with a number of cardiovascular and bronchopulmonary diseases).

Causes of shortness of breath when walking

The most common causes of dyspnoea in walking are pathologies in the work of the heart, lung and bronchial diseases, throat and disturbance of the circulatory system. It is worth noting that even with insignificant deviations a stranger who is quite observant is easy to identify and diagnose dyspnea. Dyspnoea manifests itself as shortness of breath, pain in the throat and vessels, pain in the heart and interruptions in his work, and in addition, sometimes a person may have blood from the throat or nose.

There are several groups of reasons, which can cause shortness of breath:

1. Physical exercises;
2. Vegeto-vascular dystonia;
3. Neurosis, panic attacks, fears and anxieties;
4. Chronic obstructive pulmonary disease;
5. Anemia;
6. Obesity;
7. Diseases of the lungs;
8. Cardiac ischemia;
9. Congestive heart failure;
10. Cardiac asthma, or paroxysmal nocturnal dyspnea;
11. Thromboembolism of the pulmonary artery (clogged by its clots).

The diseases and conditions listed above are the most frequent. If you have shortness of breath, it is best to consult a doctor to determine the specific cause of feeling short of air.

It is very important to immediately contact a specialist or call an ambulance team if you suddenly have shortness of breath, especially if it is accompanied by pain in the chest, nausea, vomiting or fever. These signs can talk about a very serious illness. In any situation, the doctor will be able to determine an individual survey plan to determine the cause.

Causes of pulmonary dyspnea

Pulmonary dyspnea is one that is caused by diseases and pathologies of the lungs.

1. Expiratory breathlessness- the most common form, which is determined by difficulties in exhalation and occurs when narrowing the lumen in the bronchi due to their edema, spasm or blockage by phlegm. To cope with this problem in the process of breathing, it is necessary to strengthen the work of the respiratory muscles, but this is not enough, and the exhalation cycle is difficult.
2. Inspiratory dyspnea. The patient has difficulty breathing. This is due to the accumulation of fluid in the chest in case of tumors, edema of the larynx, fibrosis, pleurisy and others. A person can not speak without multiple breaths. The appearance of such dyspnea is possible even with little physical exertion. The inhalation is accompanied by a whistling sound.

Shortness of breath with heart failure

There are also shortness of breath in heart failure. Its appearance is directly affected by the thinning of the walls of the vessels, the defects of the septum, heart failure, stenosis. Also, one of the causes of cardiac dyspnea is heart defects. As a result, there is oxygen starvation, it is also the cause of dyspnea when walking. Signs of this shortness of breath are orthopnea and polypnoea.

1. Polypnoe. The condition is caused by an excessive inflow of blood to the heart when the patient is in a horizontal position. This may be due to heart failure. Frequent and deep breathing is noted, sometimes before hyperventilation.
2. OrtopnoeIs a syndrome of cardiac dyspnea, which forces a person to be in an upright position all the time, as this facilitates his condition. Orthopnea is associated with left ventricular and left atrial insufficiency.

Central shortness of breath

This type of dyspnea occurs in pathologies of the central nervous system, with neuroses, as well as under the influence of neurotropic substances. Central dyspnea is not a consequence of pathology, it is the cause itself. It manifests itself in different ways: hypernoea, oligopnea, arrhythmia.

Hematogenous dyspnoea

It occurs very rarely, and is associated with the toxic effect of degradation products during metabolism. It is characterized by very frequent and deep breathing. The causes are: anemia, endocrine disorders and kidney or liver failure.

Symptomatology

The main symptoms of dyspnea:

• breathing becomes faster;
• the pulse rises;
• choking is felt;
• breathing becomes noisy;
• the depth of inspiration and exhalation varies.

Dyspnoea begins in the following cases:

• during walking - it is associated with cardiac activity;
• climbing the stairs - speaks about infection in the lungs, colds;
• going to frost - the cause of allergy to cold due to lung pathology;
• during rest at night - stagnant process of the heart muscle;
• at sex - the reasons are possible any, for example anemia, deficiency of iron in blood.

Dyspnea with walking has certain causes, and treatment with folk remedies is not always able to cope with the source of shortness of breath. Therefore, do not engage in self-medication at home, if you have this symptom.

How to treat shortness of breath while walking?

Before you start to fight with shortness of breath, you should not go to the pharmacy and buy up pills, which my friend advised.First of all, it is necessary:

1. Throw a bad habit in the form of smoking while smoking;
2. Reduce weight if it is available in excess;
3. Adjust blood pressure, if present in abnormal numbers.

To determine the cause of the violation of respiratory activity,You will also need to undergo a screening that includes:

1. Biochemical blood test;
2. R-chest graph;
3. Ultrasound of the heart;
4. ECG;
5. Analysis of the function of external respiration.

The most important method to combat dyspnea is the treatment of the disease, which was the cause of dyspnea. As soon as the doctor finds out the reason, the plan of effective treatment will be determined immediately.

For example, with ischemic heart disease and myocardial infarction - treatment with tablets. With COPD and bronchial asthma - regular treatment with inhalers. Since the main cause of shortness of breath in many cases is hypoxia and hypoxemia (low oxygen content in the body), one of the effective ways to reduce dyspnea is oxygen therapy.

At present, devices are developed - oxygen concentrators, which allow you to "extract" oxygen from the air around the clock. The inhalation of oxygen in an increased concentration can eliminate hypoxia and hypoxemia.

What kind of doctor should I consult with dyspnea

When the diagnosis of a person is still unknown, it is best to make an appointment with a therapist. After examination, the doctor will be able to establish a presumptive diagnosis, if necessary, refer the patient to a specialized specialist.

If the dyspnea is connected with a pathology of lungs - it is necessary to consult with the pulmonologist, at illnesses of heart - with the cardiologist. Anemia is treated by a hematologist, pathology of the nervous system - a neurologist, diseases of the endocrine glands - an endocrinologist, psychiatric disorders accompanied by shortness of breath - a psychiatrist.

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