Ear blockage sometimes refers to cerumen embolism. Cerumen, commonly known as earwax, should be removed by visiting a hospital and using tools such as cerumen hooks with the help of a doctor, and medication should be applied to assist in the treatment if necessary. Ear plugs may also refer to the fixation fittings of ear studs. If they enter the ear holes, they should be consulted promptly and removed by the doctor. 1. After cerumen embolism in the external ear canal, you should seek medical treatment in time, and the doctor can use cerumen hook to remove the cerumen. The doctor can use a cerumen hook to remove the cerumen, i.e., the cerumen hook is gently inserted into the deeper part of the external auditory canal along the upper posterior wall of the external auditory canal and between the cerumen, but it should avoid damaging the tympanic membrane by going too deep, and the cerumen can be removed by gently hooking the cerumen. 2. If the cerumen is not easy to remove, use ear drops to soften the cerumen and then flush out the cerumen with water, commonly used ear drops are sodium bicarbonate ear drops. If the earwax cannot be removed by the above flushing method, then after the cerumen is softened, the cerumen can be sucked out by suction. 3. Foreign bodies in the ear canal: Seek prompt medical attention and the doctor will remove them with specialized instruments. It is recommended that the patient should seek medical treatment in time, and under the guidance of the doctor, reasonable treatment should be carried out.