Insomnia is trouble falling asleep, staying asleep or getting restful sleep. Good sleep habits (sleep hygiene) help many people. This article is general information, not medical advice.
1. Key points
A regular schedule, even on weekends, supports better sleep.
Caffeine, alcohol, nicotine and heavy late meals can disrupt sleep.
A dark, quiet, cool bedroom helps.
Ongoing insomnia is worth discussing with a clinician.
2. Screens and light
Bright light in the evening can make it harder to feel sleepy; dimming screens and lights before bed helps some people.
See also
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References
officialInsomnia — MedlinePlus, U.S. National Library of Medicine
officialHealthy Sleep — MedlinePlus, U.S. National Library of Medicine
A cited source does not by itself make every claim verified.
