Wheezing with sound is mainly considered to be caused by respiratory diseases, with respiratory tract inflammation or increased leakage of respiratory secretions due to other causes can cause loud wheezing, most commonly due to bronchitis, pneumonia, pulmonary edema and other causes. Various causes of airway narrowing can also cause, more common are bronchial asthma, acute laryngitis, and foreign bodies in the trachea, which need to be examined in the hospital to identify the cause for active treatment. Emotional excitement, mental tension or strenuous exercise can also cause a sound when gasping for air, which is a normal phenomenon.