Asthma after strenuous exercise

Introduction Sports croup, also known as "motor-induced asthma," is a special type of bronchial asthma. Exercise can be used as a separate trigger factor for a variety of predisposing factors and is present in specific asthma patients. Motorized sorrow can occur at any age, with more men than women.

Cause

Causes of asthma after strenuous exercise

What are the factors associated with the occurrence of motorized snoring? Generally speaking, it is related to the type and condition of exercise, the intensity of exercise, and the duration of exercise. In the cold season, running outdoors, climbing, and playing sports are easy to induce sports spurs, while swimming, weightlifting, and rowing are less likely to occur during the summer. Slight movements such as walking and tai chi are less likely to occur, while strenuous exercise is more likely to be triggered. In general, after 5 to 10 minutes of strenuous exercise, it will cause exercise stun, less than 5 minutes of exercise, and rarely cause asthma attacks.

an examination

Related inspection

Bronchial diastolic test

Asthma check after strenuous exercise

Most patients have chest tightness, shortness of breath, difficulty breathing, and wheezing 2 to 10 minutes after exercise stops 6 to 10 minutes after the onset of strenuous exercise. The lungs can smell and wheezing. Usually the above symptoms can be gradually relieved within 0.5 to 1 hour; a few serious patients can last for 2 to 3 hours. The above-mentioned asthma symptoms in very few patients can occur 4 to 13 hours after exercise, called "sport-induced delayed asthma response."

Differential diagnosis

Differential diagnosis of asthma confusing symptoms after strenuous exercise

Emotional asthma: Studies have shown that emotional depression can cause asthma attacks. This is because bad emotions can cause the body's immunity to decline, which is vulnerable to the invasion of the virus, causing respiratory infections, thereby inducing asthma. Therefore, experts say that asthma patients must maintain an optimistic attitude in order to effectively control asthma.

Most patients had chest tightness, shortness of breath, difficulty breathing, and wheezing at 2 to 10 minutes after the onset of strenuous exercise. The lungs were audible and noticeable wheezing. Usually the above symptoms can be gradually relieved within 0.5 to 1 hour; a few serious patients can last for 2 to 3 hours. The above-mentioned asthma symptoms in very few patients can occur 4 to 13 hours after exercise, called "sport-induced delayed asthma response."

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