
| - taking daytime naps - lack of regular exercise - heavy meals before bedtime - stress, fear, or exhaustion - anxiety, depression, or other mental problems - caffeine, alcohol, or other stimulants before bedtime - family problems, work-related problems, or relationship problems - lack of a regular bedtime schedule (not going to bed and not getting up at the same time every day) - health problems such as infection, trauma, pain, hormonal changes, restless leg syndrome, immune system problems, breathing problems - changes in your environment or in your sleep habits such as too much light, noise, strong smell, working late, having jet lag, sleeping in a different bed |