Sudden hearing loss: when it is an emergency

Sudden sensorineural hearing loss (SSNHL) is a drop in hearing in one ear, sometimes with tinnitus or dizziness, over hours to three days. It is a medical emergency. Steroid treatment, when appropriate, works best early. Waiting a week ‘to see if it is wax’ can close that window.

Go to ENT or emergency care the same day if an ear that was normal is now muffled, distorted, or silent — especially with spinning, new tinnitus, or facial weakness.

Wax and middle-ear fluid can also make an ear feel blocked. Only an examination and a hearing test can tell the difference. Do not put oil, ear buds, or leftover antibiotic drops in the ear while you wait. Do not fly if a doctor has not cleared you.

Some people recover fully; some recover partly; some need rehabilitation. That is not a failure of will. Audiology after ENT care can include monitoring, counselling, and, when the hearing that remains would benefit, a hearing aid trial on that ear.

Hearing Hope works alongside ENT, not instead of it. If the urgent episode has already been treated and you need a clear audiogram or a rehabilitation plan, book a diagnostic test and bring your medical notes.

If this is happening today, seek ENT or emergency care first — not a routine hearing-aid appointment. If you are reading this after the scare, a structured test and an honest conversation about next steps is the right follow-up.