It occurs after a strong breath out by the Voice cords spasm and closure of the throat Generally it is formed during upper respiratory tract infections, sometimes bottom respiratory tract infections and rarely might be seen by chronical irritation, heartburn and blood pressure medicines’ side effects. Coughing we see in ENT infections is mostly dry, without mucus and scale up during the night time. If it is not treated it lasts longer. Mostly it is reason by the secretion from sinuses. Treatment is successful.