Patient's question:
I recently experienced a sudden increase in workload, so I've been working overtime every night to resolve training issues, which has severely disrupted my deep sleep. This morning, when I went to bed, I discovered that I had developed facial paralysis. Does lack of sleep cause facial paralysis?Doctor's answer:
Insufficient sleep can lead to situations such as inadequate blood supply to the brain. It does not cause facial paralysis. The causes of facial paralysis include:1. The blood vessels that supply nutrients to the facial nerves are affected by cold wind or cold, leading to severe pain, resulting in cerebral edema, swelling, compression, and ischemia of the nerve tissue.
2. Most patients experience cold wind, cold water, or other exposures before the onset of the condition, such as using a fan or being exposed to cold water.
3. A small number of patients have a history of viral infections before or after the onset, commonly suffering from symptoms like colds or ear infections.