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Showing posts from July, 2019

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Earbuds vs Over-Ears: Which One Is Silently Damaging Your Hearing?

Headphones are no longer an occasional accessory—they’re part of daily life. From early-morning podcasts to late-night playlists, our ears are spending more time under acoustic load than ever before. But a question keeps coming up in clinics, classrooms, and conversations around ear health: Are earbuds worse for your hearing than over-ear headphones? Let’s move beyond opinion and aesthetics. By looking at sound pressure levels , hygiene , and long-term listening behaviour , we can reach a clear, evidence-informed conclusion. 1. Sound Pressure Levels: Distance Matters More Than You Think The single most important factor in headphone-related hearing risk is the amount of sound energy that  reaches the inner ear . Earbuds (In-Ear Headphones) Sit millimetres from the eardrum Deliver sound directly into the ear canal Require lower absolute power , but often result in higher sound pressure at the cochlea Users tend to increase volume in noisy environments (commuting, g...

Nasal Bone Fracture / Broken Nose

What to look for when you have a broken nose? The nose is made of two parts solid nasal bones in upper third and lower two third of cartilage. Trauma to the nose due to a road traffic accident, fall, contact sports, or fight can cause fracture of the nasal bone. What symptoms to look for when you have a broken nose? Swelling of the nose- swelling and bruising on the nose should settle down in 3-5 days. If the swelling stays longer than this seek advice from the doctor. Bruising under the eyes will settle in a week. If there is a blurring of vision, you need to attend A&E. Nose bleed and or clear discharge from the nose - Trauma to face can cause a nose bleed. If the nose bleed does not stop by using an ice pack on the forehead or you have a clear watery discharge from the nose, then you should attend A&E. These could be a sign of head injury. Difficulty in breathing through the nose can be due to swelling inside the nose or blood collection under the lining...

Sudden sensorineural hearing loss

Why is it essential to identify Sudden hearing loss? Treatment of sudden hearing loss due to inner ear infection is a medical emergency. Sudden hearing loss could be due to simple cause due to wax in the ear canal or inner ear infection. If the treatment of inner ear infection is delayed by more than 7days, it can lead to permanent hearing loss. 10-20 people every 100,000 per year can get sudden sensorineural hearing loss.   How do I know that it is a sudden sensorineural hearing loss? It is straightforward to test by humming test. If you suspect your hearing is down in one ear. Humming "aa" and "ee" can help. If you hear, sound louder in the ear you feel deaf then the chances are you have conductive hearing loss due to wax or glue ear. If the sound is louder in the better ear, then chances are you have sensorineural hearing loss, and you need to see a doctor urgently. Example, you had flu for a few days, and suddenly you feel that hearing is ...