Common diseases causing dyspnea can be caused by airway factors, pulmonary factors, pleural cavity lesions, cardiac lesions and so on.
1. Airway factors: including acute laryngeal edema, asthma, large airway tumors, foreign bodies, etc., can cause airway obstruction, resulting in dyspnea.
2. Lung factors: interstitial pulmonary fibrosis, chronic obstructive pulmonary disease, massive pulmonary edema, severe pneumonia, lung tumors, pulmonary embolism and other diseases can affect gas exchange, resulting in dyspnea.
3. Pleural cavity lesions: mainly including thoracic deformity, pneumothorax, pleural effusion and other diseases, which can affect normal breathing and lung ventilation, and may manifest as dyspnea and other symptoms.
4. Heart disease: acute heart attack, acute heart failure, pulmonary heart disease, pulmonary hypertension and other conditions, can also cause dyspnea performance.
Dyspnea may also have other causes, and should be treated as soon as possible, under the guidance of a specialist to actively carry out the appropriate treatment, which will help to alleviate the discomfort symptoms as soon as possible.