Then maybe ear wax ...ongoing mining and ear wax solution while producing a fair bit of gunk have only improved things a bit so that's still a possible.Sudden loss in one ear is considered a medical emergency and calls for prompt call to medico.Sudden loss of hearing in one ear, or
Sudden Sensorineural Hearing Loss (SSHL), is a medical emergency requiring immediate attention within 24–72 hours to prevent permanent damage. It usually occurs in one ear, appearing instantly or over a few days, often with a "pop," tinnitus, or fullness. Seek urgent care from a GP or ENT specialist for steroid treatment.
Knox Audiology +2
Key Information for AustraliaEmergency Status: Sudden deafness is a medical emergency. Do not wait to see if it improves.
Treatment Window: Immediate treatment (ideally within 2 weeks) is crucial, with the highest success rates if treated within 72 hours.
Causes: Over 90% of cases are idiopathic (no known cause), but can stem from viral infections, reduced blood circulation, autoimmune disease, or rarely, a tumor.
Symptoms: Rapid onset of hearing loss (within 3 days), feeling of pressure/fullness in the ear, dizziness/vertigo, and tinnitus.
Diagnosis: Requires an urgent hearing test (audiogram) to confirm nerve-related loss.