Patient Report for Doctor Patient has been experiencing a persistent dry cough for several days, with no associated mucus production. The cough is more prominent at night and impacts sleep quality. There are no accompanying symptoms like fever, chest pain, or difficulty breathing. However, the throat feels irritated, and occasional mild discomfort occurs while coughing. Patient has not been exposed to allergens or irritants recently. No prior history of asthma or significant respiratory conditions. Over-the-counter remedies have not provided relief. Patient requests a thorough examination to identify the underlying cause and appropriate treatment for this persistent issue. Chest and body has started paining due to persistent coughing