The pressure inside the patient’s eustachian tube is normally kept within a certain range. If the air pressure is not balanced, it will lead to stuffiness and discomfort in the patient’s ears, and in severe cases, it is even accompanied by ear pain, tinnitus and hearing loss. In terms of treatment, patients should actively change their habits and refrain from blowing their noses hard. If the nasal discharge is particularly high, you can consider spraying nasal drops with hydroxymetazoline hydrochloride inside the nose to reduce the secretion of nasal discharge and avoid the retrograde infection of inflammation to aggravate the accumulation of fluid inside the middle ear cavity of patients. At the same time, you can go to the hospital to improve the acoustic conduction to clarify the specific degree of air pressure. When the patient’s nasal cavity is reduced, you can consider practicing nose pinching and puffing or going to the hospital to perform pharyngeal tube blowing. It is recommended to take oral eucalyptus pinene enteric soft capsule together with the treatment, and if necessary, tympanocentesis can also be considered.