The human ear is a complex and fascinating organ that enables us to enjoy the world of sound — from conversations and laughter to the rhythm of rain or the melody of music. However, when any part of this delicate system is damaged, it can lead to hearing loss — a condition affecting millions across the globe.
Research shows that nearly 16% of adults experience hearing difficulties, which is twice the number of those affected by major diseases like cancer or diabetes. Hearing loss can occur in one or both ears, and its severity varies from mild to profound.
If you or someone you know is struggling with hearing issues, it’s essential to understand the two most common types of hearing loss — Sensorineural and Conductive Hearing Loss — and how they differ.
👂 Sensorineural Hearing Loss (SNHL)
Sensorineural hearing loss occurs when there is damage to the inner ear (cochlea) or the auditory nerve that transmits sound signals to the brain. Unfortunately, this type of hearing loss is permanent, as the damaged hair cells inside the ear do not regenerate.
Common Causes of Sensorineural Hearing Loss:
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Age-related hearing decline (Presbycusis)
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Prolonged exposure to loud noise (above 85 dB)
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Viral infections or autoimmune conditions
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Certain medications that are ototoxic (harmful to the ear)
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Genetic factors or family history of hearing loss
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Health conditions such as diabetes or heart disease that affect blood circulation
🎧 Conductive Hearing Loss (CHL)
Conductive hearing loss happens when sound waves are blocked from reaching the inner ear. This occurs due to problems in the outer or middle ear, reducing the intensity of sound. People with CHL often feel that sounds are muffled or that their ears are “blocked.”
Common Causes of Conductive Hearing Loss:
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Earwax (cerumen) blockage
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Middle ear infections or fluid buildup
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Perforated eardrum
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Benign growths or abnormal bone formation
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Foreign objects in the ear canal
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Eustachian tube dysfunction
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Swelling or inflammation due to allergies or colds
🔍 Key Differences Between Sensorineural and Conductive Hearing Loss
| Feature | Sensorineural Hearing Loss | Conductive Hearing Loss |
|---|---|---|
| Location of Issue | Inner ear or auditory nerve | Outer or middle ear |
| Type of Damage | Permanent (hair cell/nerve damage) | Often temporary (blockage/infection) |
| Common Symptoms | Difficulty hearing high-pitched sounds, tinnitus, trouble understanding speech in noise | Ears feel full or blocked, muffled hearing, ear pain or pressure |
| Treatment Options | Hearing aids or cochlear implants | Medical treatment, wax removal, surgery if needed |
🧠 Symptoms to Watch For
Sensorineural Hearing Loss Symptoms:
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Trouble hearing soft consonants (S, H, F sounds)
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Difficulty following group conversations
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Tinnitus (ringing or buzzing in the ear)
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Gradual loss of high-frequency hearing
Conductive Hearing Loss Symptoms:
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Muffled or quiet sounds
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Ear pain or pressure
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Dizziness or balance issues
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A feeling of “blocked” ears
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Your own voice sounds louder than usual
⚖️ What Is Mixed Hearing Loss?
Sometimes, both types of hearing loss occur together — this is called Mixed Hearing Loss. For example, a person may have long-term conductive loss due to ear infections and later develop sensorineural loss due to aging or noise exposure.
Mixed hearing loss can result from ear trauma, chronic infections, or a combination of conductive blockages and nerve damage. The symptoms are often a blend of both types, requiring comprehensive audiological evaluation for proper diagnosis and management.
🩺 Diagnosis and Treatment
At VR Speech and Hearing Clinic, our expert audiologists perform advanced diagnostic tests such as the Rinne and Weber tests to identify the type and extent of hearing loss.
Treatment Options:
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For Sensorineural Hearing Loss:
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Hearing aids customized for your hearing profile
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Cochlear implants (for severe to profound loss)
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For Conductive Hearing Loss:
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Medical or surgical treatment for infections or fluid
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Removal of wax or foreign objects
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Correction of structural abnormalities
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🌟 Why Choose VR Speech and Hearing Clinic?
At VR Speech and Hearing Clinic, with branches in Pune, Chhatrapati Sambhajinagar, and Ahmednagar, we combine cutting-edge technology with personalized care. Our audiologists provide:
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Comprehensive hearing assessments
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Expert diagnosis of all hearing loss types
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Digital and AI-powered hearing aid fittings
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Professional counseling and long-term support
🏁 Final Thought
If you suspect hearing loss — whether conductive, sensorineural, or mixed — don’t ignore it. Early diagnosis can make all the difference. Visit VR Speech and Hearing Clinic today for expert evaluation and find the right hearing solution tailored to your needs.
📍 Visit us at your nearest branch:
Pune | Chhatrapati Sambhajinagar | Ahmednagar