People usually suffer from four different types of Hearing Loss...
Auditory Processing Disorders
Conductive Hearing Loss
Sensorineural Hearing Loss
Mixed Hearing Loss
Conductive Hearing Loss
Sensorineural Hearing Loss
Mixed Hearing Loss
Auditory Processing Disorders

Conductive Hearing Loss

Conductive hearing impairment happens when there's a problem with the Outer or cavity that interferes with the passing sound to the inner ear. It may be caused by such things as an excessive amount of wax, Ear Infections, a punctured tissue layer, a fluid build-up, or abnormal bone growth within the middle ear like otosclerosis. It’s additional common in kids and indigenous populations.
Surgery and a few types of hearing technologies may be used to treat conductive hearing impairment like Bone Conduction Hearing Aids, Bone Anchored Hearing Devices, and middle ear Implants.
Sensorineural Hearing Loss

Sensorineural hearing disorder happens when the hearing organ, the cochlea, and/or the acoustic nerve is broken or malfunctions thus it's unable to accurately send the electrical information to the brain. A sensorineural hearing disorder is almost always permanent.
It can be genetic or caused by the natural aging method, diseases, accidents or exposure to loud noises like Noise-induced hearing disorder and certain varieties of chemicals and medications. auditory pathology is another type where the nerves that carry sound information to the brain are broken or malfunction.
Technologies like Hearing Aids, Cochlear Implants, and Hybrid cochlear Implants will help reduce the effects of getting the Sensorineural hearing disorder.
Mixed Hearing Loss

A Mixed deafness happens when each conductive hearing loss and Sensorineural deafness are present. The sensorineural component is permanent, whereas the conductive component will either be permanent or temporary. for example, a Mixed deafness can occur when someone with Presbycusis also has an Ear Infection.