Simple remedies for relieving dry, itchy throat and cough

To relieve dryness, itching, and coughing in the throat, try drinking more water—staying well-hydrated helps alleviate throat irritation. Using a humidifier or inhaling steam can increase air moisture and reduce throat discomfort. It's also important to avoid irritants such as smoking and secondhand smoke, and minimize prolonged exposure to dry or polluted environments. If symptoms of dry, itchy throat and cough persist or worsen, seek medical attention promptly. A doctor may prescribe medications such as cough suppressants, antihistamines, or antibiotics depending on the condition. Additionally, maintaining healthy lifestyle habits—such as balanced nutrition, sufficient sleep, and moderate exercise—can help strengthen the immune system and prevent the occurrence of throat dryness, itching, and coughing.