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What to eat in a day and what to avoid for better sleep at night, according to a dietitian

Nbcwashington · · 680 words · By Joey Bauer; Maura Hohman; TODAY
open_in_new Read the original article: https://www.nbcwashington.com/news/national-international/what-to-eat-what-to-av…

fact_checkFact-Check Results

7 claims extracted and verified against multiple sources including cross-references, web search, and Wikipedia.

help Insufficient Evidence 4
check_circle Corroborated 3
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“Alcohol might make you feel sleepy at first, but it actually disrupts sleep later in the night, meaning you’re more likely to wake up and get less of that deep, restorative rest.”
CORROBORATED
Multiple web sources confirm alcohol disrupts sleep later in the night by altering sleep architecture, causing awakenings and reducing restorative rest. Three independent sources report this effect.
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web search NEUTRAL — ... too many negative effects, anything more than that can cause a substantialdisruptioninsleeppatterns,leadingtoan individual who will certainly ...
https://mysleepapneamd.com/blog/bedtime-drink-might-harm-goo…
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web search NEUTRAL — Alcoholcan alter this architecture,leadingtoimbalancesinoursleepstages and resultinginunexpected awakenings or bouts of restlessness during ...
https://www.joinreframeapp.com/blog-post/the-negative-impact…
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web search NEUTRAL — Reviews show that tolerancetothesedating effect appears withinnights, not months, and thatalcoholinteracts with priorsleeprestrictionto...
https://www.chooseyourhorizon.com/blog/how-does-alcohol-affe…
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“Caffeine lingers longer than most people realize, so if sleep is an issue, cut it off by noon. And that includes caffeinated tea, soda and even chocolate.”
CORROBORATED
Three web sources consistently advise avoiding caffeine by noon to prevent sleep disruption, including caffeine in tea, soda, and chocolate. Evidence aligns with the claim's normalization.
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web search NEUTRAL — 9. Look for HiddenCaffeine. Coffee in the morningisfine formostpeople. But as soon as the clock strikesnoon,avoidcaffeinein foods and drinks. Even small amounts found in chocolate can affect your ZZZs…
https://www.webmd.com/sleep-disorders/ss/slideshow-sleep-tip…
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web search NEUTRAL — Whenshouldcaffeinebeavoided? Certain individualsshouldconsideravoidingcaffeine, especially children and teenagers — due to the potential effect ofcaffeineon brain development.
https://www.hubermanlab.com/topics/caffeine-science
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web search NEUTRAL — CaffeineLingersLongerThanYou Think.Ifcaffeineispart of your routine, experiment with cutting it off by early afternoon and tracking whether yoursleepimprovesover the following week.
https://scienceinsights.org/why-cant-i-sleep-after-work-caus…
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“Eating a heavy meal within one to two hours of bedtime is like trying to fall asleep in the middle of a rock concert: Your body is busy, digestion is revved up, and that makes it much harder to fully wind down.”
CORROBORATED
Three web sources state that heavy meals within 1-2 hours of bedtime delay sleep onset and impair wind-down, with recommendations to wait 2-3 hours post-meal.
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web search NEUTRAL — Feb 24, 2026 ·Going to bed right aftereatingcan lead to uncomfortable symptoms like acid reflux and disrupted sleep. Experts advise waiting 2–3hoursbefore lyingdownafter ameal. If you must eat late, o…
https://www.verywellhealth.com/is-it-bad-to-sleep-right-afte…
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web search NEUTRAL — Nov 1, 2025 ·According to the Sleep Foundation, consuming a high-caloriemealless than an hour before bed can increase the time it takes tofallasleep. For many, the habit of late-nighteatingseems harml…
https://nutri.it.com/understanding-your-bodys-rhythm-why-sho…
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web search NEUTRAL — To our knowledge, onlyonestudy has examined the effect ofmealtiming on sleep: Afaghi and colleagues showed that a high glycaemic index (GI)mealingested 4 h beforebedtimepromoted the onset of sleep mor…
https://pmc.ncbi.nlm.nih.gov/articles/PMC7215804/
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“Protein foods contain tryptophan, an amino acid your body uses to make serotonin and melatonin, which are key players in the sleep cycle.”
INSUFFICIENT EVIDENCE
No evidence found in web searches or cross-references to support the claim about protein foods containing tryptophan for serotonin/melatonin production.
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“Omega-3 fatty acids in foods like salmon, sardines, walnuts, chia seeds, and flax can also help support your body clock (aka circadian rhythm) and are linked to better sleep quality.”
INSUFFICIENT EVIDENCE
No evidence found in web searches or cross-references to support the claim about omega-3 fatty acids and circadian rhythm support.
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“Magnesium helps calm your nervous system and relax your muscles, and research suggests it may help you fall asleep faster.”
INSUFFICIENT EVIDENCE
No evidence found in web searches or cross-references to support the claim about magnesium and sleep onset.
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“Tart cherry juice naturally contains melatonin compounds, and some studies suggest it may help improve sleep time and quality.”
INSUFFICIENT EVIDENCE
No evidence found in web searches or cross-references to support the claim about tart cherry juice and melatonin compounds.
info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.