Bronchial asthma can develop at any age.. The cause of asthma attacks can be a cold, and the trigger is cold air.. It is important to be able to recognize the symptoms of this disease, because in the worst case, an asthma attack can result in death.

About one in ten adults and about one in seven children suffer from asthma or chronic inflammation of the airways, with 80% of childhood deaths from asthma occurring between 11 and 16 years of age. Statistics show that this disease is more common among residents of cities than villages, due to greater environmental pollution. Particulate matter, car exhaust, such as nitrogen oxides and the high concentrations of ozone in the air that people in cities breathe can increase inflammation in the airways.

Now for asthmatics an unfavorable period. Beginning in September, asthma attacks occur more often.. Most intensively they appear in January. Cold aggravates respiratory symptoms.

In addition, asthma can be caused by factors typical for this time of year - colds, taking medications, for example, the same aspirin (from other drugs - non-steroidal anti-inflammatory drugs (NSAIDs) and beta-blockers).

Another asthma trigger is smoking, including passive.

Asthma symptoms. In asthma, the lungs and bronchi become very sensitive to external stimuli, the mucous membrane of the lungs swells and narrows. Symptoms of asthma can vary from person to person and varying degrees of severity. This is what a disease usually identifies..

Cough. Typical asthma symptom. Usually dry, but in some cases vitreous mucus is secreted.. May occur paroxysmally or be present continuously.

Coughing spells at night. Often asthma attacks occur at night or early in the morning, because the airways usually narrow at this time.

Difficult exhalation. The narrowing of the bronchi makes it difficult to exhale, and it lasts longer.

Chest tightness. Shortness of breath causes a feeling of tightness, tightness in the chest.

Breathing problems. Sometimes an asthmatic cough can be so strong that the respiratory muscles swell, swell and it becomes difficult for a person to take a normal breath. In such cases, an asthma attack can be an emergency in which emergency medical care is required..

Fear of suffocation. The feeling of lack of air can be so strong that a person has a fear of suffocation, and subsequently a fear of recurrence of severe attacks develops. In general, asthmatics are often characterized by increased anxiety and anxiety.

Physical exercise. Due to decreased lung function, exercise is often very difficult for asthmatics.. For example, climbing stairs can cause them severe dyspnea - much more severe than healthy people.

Exhaustion. Asthma is often a stressful disease for a person due to the severity of its attacks.. In addition, the body of people with asthma has a reduced oxygen supply: for this reason, they may feel exhausted and tired..

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