Hello! Cough is a protective reflex action of the body itself. When there is inflammation in the respiratory system, or inhalation of irritating smoke, dust, chemical gas, cold air, etc., it can cause cough, so as to discharge secretions from the body and ensure gas exchange and respiratory tract cleanliness.

If you cough frequently, you should go to the hospital to check whether there are lesions in trachea, bronchus, lung and pleura, and make a clear diagnosis, so as to provide scientific basis for rational drug use. Blind use of cough medicine is easy to be misdiagnosed and mistreated.

In autumn and winter, you can often eat rock sugar Sydney, rock sugar tremella, almond porridge, lotus lily porridge, peanut red jujube porridge, etc., which can nourish yin and moisten lungs and relieve cough. If you have no conditions, you should control your diet and eat less hot food such as frying, barbecue and spicy food.