Feeling breathless and suffocating is a clinical manifestation that requires etiologic and symptomatic treatment. It is usually more commonly caused by a respiratory disorder, most commonly an inflammatory response, such as bronchial asthma. In this case, glucocorticoids, such as budesonide nebulizer, and bronchodilators, such as salbutamol nebulizer, terbutaline nebulizer, and ipratropium nebulizer, can be used as nebulizer inhalation therapy to relieve symptoms. Also for more serious infections of bronchitis and pneumonia, caused by bacteria, antibiotics such as penicillin, amoxicillin, cefoperazone, etc. can be chosen. Also for mycoplasma infections macrolides, such as erythromycin, can be chosen. If the symptoms of hypoxia are present, then you need to choose the symptomatic treatment with oxygen.