Earing Loss – Causes, Diagnosis, and Treatment

Hearing Loss – Causes, Diagnosis, and Treatment at Emirates Hospitals Group

Hearing loss is a common condition that can affect people of all ages, impacting communication, quality of life, and overall well-being. Whether caused by aging, infections, loud noise exposure, or underlying medical conditions, timely diagnosis and treatment are essential. At Emirates Hospitals Group, our expert audiologists and ENT specialists provide comprehensive care, using advanced diagnostic tools and personalized treatment options to restore and enhance hearing.

Causes of Hearing Loss

Hearing loss can be classified into three main types: conductive, sensorineural, and mixed hearing loss. Common causes include:

• Conductive Hearing Loss (Problems in the Outer or Middle Ear)
  • Earwax Buildup – Blockage in the ear canal leading to temporary hearing loss.
  • Ear Infections – Fluid buildup or inflammation affecting sound transmission.
  • Perforated Eardrum – Damage to the eardrum due to injury, infection, or loud noises.
  • Otosclerosis – Abnormal bone growth in the middle ear affecting sound conduction.
• Sensorineural Hearing Loss (Damage to the Inner Ear or Nerves)
  • Aging (Presbycusis) – Gradual loss of hearing due to age-related changes in the inner ear.
  • Noise-Induced Hearing Loss – Prolonged exposure to loud sounds damaging hair cells in the cochlea.
  • Genetic or Congenital Factors – Hearing impairment present from birth or developing over time.
  • Meniere’s Disease – Inner ear disorder causing hearing loss, dizziness, and tinnitus.
• Mixed Hearing Loss
  • Combination of Conductive & Sensorineural Factors – Resulting from multiple underlying causes.

Diagnosis of Hearing Loss

At Emirates Hospitals Group, our specialists conduct thorough evaluations using:

• Pure-Tone Audiometry – Measures hearing sensitivity across different frequencies.
• Tympanometry & Middle Ear Tests – Assess middle ear function and detect blockages.
• Otoacoustic Emissions (OAE) Testing – Evaluates inner ear hair cell function.
• MRI & CT Scans – Detects structural abnormalities or nerve-related issues.

Treatment Options for Hearing Loss

• Hearing Aids & Assistive Devices – Amplifies sound for improved hearing.
• Medications & Earwax Removal – Treating infections or obstructions.
• Cochlear Implants – Surgical option for severe hearing loss.
• Surgical Procedures – Corrective surgeries for eardrum perforation or otosclerosis.

Related Treatments

• Perforated Eardrum