Two Most Common Causes of Hearing Loss
Ear is the most delicate organ in the human body and hence a lot of care must be taken to ensure the proper functioning of the ear. Any kind of illness and injury can affect one or more parts of the ear or ears leading to partial or total inability to hear sound. Hearing loss can be categorized depending on the part of the ear that is not functioning correctly, outer ear, middle ear or inner ear. Hence, there are mainly five different types of hearing loss and they are Conductive Hearing Loss, Sensorineural Hearing Loss, Central Hearing Loss, Functional Hearing Loss and Mixed Hearing Loss. Of these types, the two most common forms of hearing loss are Conductive Hearing Loss and Sensorineural Hearing Loss.Sensorineural Hearing Loss
It is the most common cause of hearing loss. Because of damaged inner ear nerves, sound signals do not get properly transmitted to the brain.Causes
Aging
Injury
Exposure to excessive noise
Meningitis
Stroke
Diabetes
Tumors
Meniere’s disease
Heredity
Viral infections
High fever
Ototoxic MedicationEffects
Though people suffering from Sensorineural hearing loss do hear sound, it would be largely incomprehensible.Treatment
It is a condition, which in most cases can be treated neither medically nor surgically. However, in certain cases hearing aids can do the trick. Since exposure to excessive noise can also result in this condition, people must wear noise protection ear plugs to reduce background noise to comfortable levels. These are safety electronic earmuffs that allow face-to-face, two-way or Bluetooth cell phone communication all without the need to remove hearing protection.Conductive Hearing Loss
Conductive hearing loss occurs when disorders in the outer and middle ear affect the smooth transmission of sound waves through the ear canal, eardrum or the tiny bones of the middle ear. This reduces the loudness of the sounds reaching the inner ear.Causes
Build up of earwax
Fluid in the middle ear
Middle ear infection
Obstructions in the ear canal
Deformations
Birth defects
Perforations or holes in the eardrum
Otosclerosis
Tumors
Temporal bone fractureEffects
People with conductive hearing loss always feel their ears to be full. They speak softly as they hear their own voice loudly. When they eat crunchy food like peanuts, celery and so on they hear it so loudly that they have to stop chewing in order to listen to other voices.Treatment
Surgery is the most common option for restoring some hearing. However, if the damages are permanent then the only options are hearing aids and bone anchored hearing implants.Know more on:
· Noise cancelling ear plug
· Ear hearing protection
It is the most common cause of hearing loss. Because of damaged inner ear nerves, sound signals do not get properly transmitted to the brain.Causes
Aging
Injury
Exposure to excessive noise
Meningitis
Stroke
Diabetes
Tumors
Meniere’s disease
Heredity
Viral infections
High fever
Ototoxic MedicationEffects
Though people suffering from Sensorineural hearing loss do hear sound, it would be largely incomprehensible.Treatment
It is a condition, which in most cases can be treated neither medically nor surgically. However, in certain cases hearing aids can do the trick. Since exposure to excessive noise can also result in this condition, people must wear noise protection ear plugs to reduce background noise to comfortable levels. These are safety electronic earmuffs that allow face-to-face, two-way or Bluetooth cell phone communication all without the need to remove hearing protection.Conductive Hearing Loss
Conductive hearing loss occurs when disorders in the outer and middle ear affect the smooth transmission of sound waves through the ear canal, eardrum or the tiny bones of the middle ear. This reduces the loudness of the sounds reaching the inner ear.Causes
Build up of earwax
Fluid in the middle ear
Middle ear infection
Obstructions in the ear canal
Deformations
Birth defects
Perforations or holes in the eardrum
Otosclerosis
Tumors
Temporal bone fractureEffects
People with conductive hearing loss always feel their ears to be full. They speak softly as they hear their own voice loudly. When they eat crunchy food like peanuts, celery and so on they hear it so loudly that they have to stop chewing in order to listen to other voices.Treatment
Surgery is the most common option for restoring some hearing. However, if the damages are permanent then the only options are hearing aids and bone anchored hearing implants.Know more on:
· Noise cancelling ear plug
· Ear hearing protection