What causes mucus to persist after aerobic exercise?

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Aerobic exercise, which makes you breathless and breathless, can also increase your mucus secretion. Traffic congestion is usually nothing to worry about. However, pay attention to your symptoms and specific triggers to determine if you can avoid future discomfort.

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What causes the continuous mucus after aerobic exercise? (Image: lzf/istock/gettyimages)

Within one day after exercise, your exercise may lead to excessive mucus, so don't be too surprised if your aerobic exercise can cause long-term effects and symptoms.

Respiratory Stimulation

When you exercise at a moderate speed, your body needs more oxygen to increase the respiratory rate. By contrast, your resting body breathes more slowly, which makes the air entering your nasal cavity moist and heated before entering your lungs.

In exercise, you breathe more through the mouth than through the nose, which leads to the direct entry of dry and cold air into the lungs. This will not only stimulate your mouth, but also dry the oral tissue, resulting in excessive mucus after exercise. Keeping water before, during and after aerobic exercise can alleviate symptoms. allergen exposure When you exercise outdoors, you will be exposed to environmental allergens and irritants. For many people who are allergic to pollen or exercise in hot or cold weather, these factors can lead to excessive mucus secretion, which may last several hours after your exercise.

even in indoor exercise, you may be exposed to bacteria in the air, strong perfume and stimulant cleaners. All these factors can lead to mucus accumulation, especially if you are sensitive or moderately or severely allergic.

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Immunosuppression

When exercise improves overall health and is associated with reducing the incidence of infection, prolonged exercise can lead to decreased immune system function. If your aerobic exercise lasts more than 90 minutes, you may reduce your body's natural protection function. In a review published in the Journal of Applied Physiology in 2007,

, the researchers studied athletes with post-exercise respiratory stimulation and inflammation. Although these athletes are not sick, their long-term exercise will lead to the reduction of immune cells, the increase of inflammatory cells, the stimulation after exercise, and the increase of mucus and sputum production.

Read more : Does sports weaken the immune system?

Diseases and Diseases

Because acute exercise can inhibit the immune system within 3 to 24 hours after exercise, your mucus secretion may be caused by upper respiratory diseases. Although this may not be serious, respiratory diseases can lead to mucus secretion and other symptoms commonly associated with colds and fever.

Although your symptoms may be mild, be aware that you should take them seriously, as they may be indicators of more serious situations. Bronchitis, pulmonary airway swelling and inflammation, lead to increased mucus secretion, and may be aggravated by aerobic exercise. If you notice that your mucus is yellow or green, you may have some kind of infection or disease. Even without such symptoms, you may want to ask your healthcare provider about excessive mucus secretion to eliminate any potential serious health problems.

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