Symptoms of<unk>  include: *Post-dive cough, with or without sputum, usually suppressed during the dive. *In serious cases the sputum may be bloodstained, frothy and copious. *Over time further symptoms may develop, including: *rigors, tremors or shivering; *nausea or vomiting; *hot or cold sensations; *dyspnea; cough; sputum; shortness of breath; *headaches; malaise; and generalised aches. * Cyanosis * Mild fever
Salt water aspiration syndrome
Mucus fishing syndrome
Yokkaichi asthma
Foreign body aspiration
Reactive airway disease
Thunderstorm asthma
Post-viral cough
Upper airway resistance syndrome