Children who have so much earwax that it is blocking their ears should go to the ear, nose and throat department of the hospital in time to have the earwax removed. Children with so much earwax that it is blocking the ear may cause hearing loss, tinnitus, stuffy ears and other symptoms. At this point, you should go to the ENT department of the hospital as soon as possible. The earwax will be removed under the operation of a professional ENT doctor, which can not only restore the smoothness of the ear canal, but also avoid damaging the mucous membrane on the surface of the ear canal. Parents must pay attention to the fact that if your child’s earwax is blocking the ear canal, you must not pull out the earwax yourself. Pulling out the earwax on your own is likely to damage the mucous membrane, and may even damage the eardrum and cause an infection, which in turn will have a negative impact on your child’s health.