Sleeping with Night Bulb Affects Sleep Quality and Health
Summary
Sleeping with a night bulb or other dim light on can reduce melatonin production, disrupt deep sleep, and affect memory, mood, and overall health. Experts recommend keeping the room completely dark, avoiding gadgets before bed, and using very dim warm or red lights only when necessary.
Key Points
- Sleeping with light on at night can interfere with melatonin production and worsen sleep quality.
- Poor sleep may affect memory, concentration, mood, metabolism, and long-term health.
- Bright blue or white light from phones, TVs, and LED bulbs is especially disruptive to sleep.
- Keeping the bedroom dark and staying away from gadgets before sleep can help improve rest.
