Sensorineural hearing loss is caused by damage to the cochlea in the inner ear or damage to the nerve pathways from the inner ear to the brain. Sensorineural hearing loss is the most common type of permanent hearing loss.
We donât really know why migraines cause light sensitivity, but itâs clear nearly everyone with migraine will tell you that they have sensitivity to light during an attack and many patients with migraine will tell you that certain kinds of light can trigger an attack (particularly those found in big box stores such as Target and Walmart).
Bright lights, sometimes even moderate lights, and noise trigger or worsen migraines. During a migraine, most sufferers are also extremely sensitive to light and noise. When you get a migraine, sit in a dark, quiet room until your symptoms ease. The removal of those external factors should help decrease their severity.