Jet Lag : natural remedies and the evidence behind them
9 natural approaches to Jet Lag, graded by evidence — including Melatonin, Caffeine and Exercise. Dosage, time to results and cautions for each.
9 options1 graded A2 graded C6 traditional or ungraded
A
Guided condition explorer
Start with what sounds familiar.
Choose what sounds familiar, then choose the kind of support you want to explore. HealisticMD narrows the library without presenting the result as personal medical advice.
When you're wide awake at the wrong hour and can't fall asleep on local time, melatonin speaks directly to that scrambled sleep schedule — it's the hormone your body uses to signal night.
Melatonin is the best-studied aid for jet lag: a Cochrane systematic review of randomized trials found it can meaningfully ease jet-lag symptoms when taken close to your new bedtime. It works by cueing your body that night has arrived, helping shift your sleep-wake cycle toward local time.
Dose or use A low dose (typically 0.5-3 mg) taken about 30-60 minutes before your target local bedtime; follow product labeling.
Key study Systematic Review (2002, PMID 12076414): Melatonin for the prevention and treatment of jet lag. This Cochrane review of randomized placebo-controlled trials found melatonin, taken close to the target local bedtime, notably reduced jet lag after flights across several time zones.
EvidenceSupported by controlled trials · Centuries of traditional use across more than one traditionTime to resultsOften the first night or two of useTraditional useClassical use across multiple traditions
Caution: Can cause next-day grogginess; avoid before driving. Check with your clinician if you are pregnant, on sedatives, or take blood thinners.
When daytime fatigue and brain fog are your main struggle, getting outside and moving is one of the most practical ways to cue your body to the new time zone.
Supported by clinical research in airline crew members, outdoor exercise — especially in natural light — may help accelerate circadian realignment and reduce daytime sleepiness.
Dose or use Aim for 20-30 minutes of outdoor activity during daylight hours at your destination, ideally in the morning.
Key study Clinical trial (1996, PMID 8968481): Using outdoor exercise to decrease jet lag in airline crewmembers.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 1-4 days with consistent effort
Caution: Avoid intense exercise close to bedtime in your new time zone, as it may further disrupt sleep.
Evidence grade not assigned · Traditional use long-standing
Use light timing to reset your clock
Why it may be relevant
If you can't fall asleep on the new local schedule, when you seek or avoid bright light is the strongest lever you have to pull your body clock into line with local night.
Light is the main signal your internal clock reads. Getting bright light at the right time of day and dimming screens and lamps in the evening is a free, safe way to speed your adjustment.
Dose or use Seek bright morning light at your destination; dim lights and avoid phones, TV, and computers in the hour before your new bedtime.
Key study Light-timing is a widely recommended behavioral approach for adjusting to a new time zone; general sleep-hygiene guidance rather than a single cited trial.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically a few days of consistent timingTraditional useLong-standing traditional staple
Caution: If you have an eye condition or light-sensitive migraine, be cautious with bright-light exposure and check with your clinician.
What kind of help would you rather reach for while you readjust?
Something I can take — a supplement, a cup of tea or coffee, timed right
When you're wide awake at the wrong hour and can't fall asleep on local time, melatonin speaks directly to that scrambled sleep schedule — it's the hormone your body uses to signal night.
Melatonin is the best-studied aid for jet lag: a Cochrane systematic review of randomized trials found it can meaningfully ease jet-lag symptoms when taken close to your new bedtime. It works by cueing your body that night has arrived, helping shift your sleep-wake cycle toward local time.
Dose or use A low dose (typically 0.5-3 mg) taken about 30-60 minutes before your target local bedtime; follow product labeling.
Key study Systematic Review (2002, PMID 12076414): Melatonin for the prevention and treatment of jet lag. This Cochrane review of randomized placebo-controlled trials found melatonin, taken close to the target local bedtime, notably reduced jet lag after flights across several time zones.
EvidenceSupported by controlled trials · Centuries of traditional use across more than one traditionTime to resultsOften the first night or two of useTraditional useClassical use across multiple traditions
Caution: Can cause next-day grogginess; avoid before driving. Check with your clinician if you are pregnant, on sedatives, or take blood thinners.
When you're wiped out and fighting to stay awake through the day, a well-timed dose of caffeine is a practical way to prop up alertness while your body catches up to local time.
Caffeine is a familiar, fast-acting stimulant that can sharpen daytime alertness and push back fatigue while you adjust to the new time zone.
Dose or use Use in the morning or early afternoon at your destination; keep it modest and stop by early afternoon to protect night sleep.
Key study Controlled trial (2001, PMID 11513308): Resynchronization of hormonal rhythms after an eastbound flight in humans: effects of slow-release caffeine and melatonin. Caffeine influenced the shift of circadian hormone rhythms after time-zone travel; its main everyday value is helping prop up daytime alertness while you adjust.
EvidenceCenturies of traditional use · Limited human trials so farTime to resultsWithin about 30-60 minutesTraditional useLong-standing traditional staple
Caution: Late-day caffeine can worsen the night-time sleep trouble of jet lag; skip it if you have anxiety, palpitations, or are sensitive to stimulants.
Evidence grade not assigned · Traditional use long-standing
Traditionally soothes gut inflammation
Why it may be relevant
For travelers whose stomachs bear the brunt of disrupted routines and unfamiliar foods, curcumin is traditionally used to support digestive comfort and reduce gut irritation.
Traditionally used to calm digestive upset and support the body's inflammatory response, curcumin from turmeric may help settle an unsettled stomach during travel recovery.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used for this condition; this specific use has not been confirmed in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically a few days to 2 weeksTraditional useLong-standing traditional staple
Caution: May interact with blood thinners; use cautiously if you have gallbladder issues or are pregnant.
Evidence grade not assigned · Traditional use classical
Traditional settler for nausea and upset stomach
Why it may be relevant
If travel and off-schedule meals have left your stomach queasy and your digestion off, ginger is a long-used kitchen remedy for exactly that kind of nausea and indigestion.
Ginger has a long track record for easing nausea and calming an unsettled stomach, and it's easy to take on the go as tea, capsules, or chews.
Dose or use Sip ginger tea or take capsules as needed; follow product labeling.
Key study Traditionally used to ease nausea and indigestion; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use across more than one tradition · Human evidence not yet assessedTime to resultsOften within an hour for nausea reliefTraditional useClassical use across multiple traditions
Caution: May interact with blood thinners and can cause mild heartburn in large amounts; check with your clinician if pregnant or on anticoagulants.
When you're wiped out and fighting to stay awake through the day, a well-timed dose of caffeine is a practical way to prop up alertness while your body catches up to local time.
Caffeine is a familiar, fast-acting stimulant that can sharpen daytime alertness and push back fatigue while you adjust to the new time zone.
Dose or use Use in the morning or early afternoon at your destination; keep it modest and stop by early afternoon to protect night sleep.
Key study Controlled trial (2001, PMID 11513308): Resynchronization of hormonal rhythms after an eastbound flight in humans: effects of slow-release caffeine and melatonin. Caffeine influenced the shift of circadian hormone rhythms after time-zone travel; its main everyday value is helping prop up daytime alertness while you adjust.
EvidenceCenturies of traditional use · Limited human trials so farTime to resultsWithin about 30-60 minutesTraditional useLong-standing traditional staple
Caution: Late-day caffeine can worsen the night-time sleep trouble of jet lag; skip it if you have anxiety, palpitations, or are sensitive to stimulants.
When daytime fatigue and brain fog are your main struggle, getting outside and moving is one of the most practical ways to cue your body to the new time zone.
Supported by clinical research in airline crew members, outdoor exercise — especially in natural light — may help accelerate circadian realignment and reduce daytime sleepiness.
Dose or use Aim for 20-30 minutes of outdoor activity during daylight hours at your destination, ideally in the morning.
Key study Clinical trial (1996, PMID 8968481): Using outdoor exercise to decrease jet lag in airline crewmembers.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 1-4 days with consistent effort
Caution: Avoid intense exercise close to bedtime in your new time zone, as it may further disrupt sleep.
Evidence grade not assigned · Traditional use long-standing
Use light timing to reset your clock
Why it may be relevant
If you can't fall asleep on the new local schedule, when you seek or avoid bright light is the strongest lever you have to pull your body clock into line with local night.
Light is the main signal your internal clock reads. Getting bright light at the right time of day and dimming screens and lamps in the evening is a free, safe way to speed your adjustment.
Dose or use Seek bright morning light at your destination; dim lights and avoid phones, TV, and computers in the hour before your new bedtime.
Key study Light-timing is a widely recommended behavioral approach for adjusting to a new time zone; general sleep-hygiene guidance rather than a single cited trial.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically a few days of consistent timingTraditional useLong-standing traditional staple
Caution: If you have an eye condition or light-sensitive migraine, be cautious with bright-light exposure and check with your clinician.
After crossing time zones, what hits me hardest?
My body feels stiff and cramped from the long flight and needs to loosen up
When daytime fatigue and brain fog are your main struggle, getting outside and moving is one of the most practical ways to cue your body to the new time zone.
Supported by clinical research in airline crew members, outdoor exercise — especially in natural light — may help accelerate circadian realignment and reduce daytime sleepiness.
Dose or use Aim for 20-30 minutes of outdoor activity during daylight hours at your destination, ideally in the morning.
Key study Clinical trial (1996, PMID 8968481): Using outdoor exercise to decrease jet lag in airline crewmembers.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 1-4 days with consistent effort
Caution: Avoid intense exercise close to bedtime in your new time zone, as it may further disrupt sleep.
Evidence grade not assigned · Traditional use recognised
Optional comfort for post-flight stiffness
Why it may be relevant
If long hours in a cramped seat leave your body stiff and out of alignment, some travelers try chiropractic adjustment as hands-on relief for that post-flight muscle tension.
This is offered as optional comfort for travel-related stiffness, not as a jet-lag remedy. Evidence that it re-times your body clock is very limited, so regard it purely as physical relief if that is your main complaint.
Dose or use See a licensed chiropractor if you choose to; a session or two in the first days after arrival is typical.
Key study Traditionally used for post-travel stiffness; a specific benefit for jet lag has not been confirmed in controlled clinical trials.
EvidenceNot yet assessed · We have not reviewed the literature for this oneTime to resultsAny relief tends to be felt right after a sessionTraditional useRecognised traditional use
Caution: Tell your chiropractor about recent injuries, neck or spine conditions, or osteoporosis before any adjustment.
When daytime fatigue and brain fog are your main struggle, getting outside and moving is one of the most practical ways to cue your body to the new time zone.
Supported by clinical research in airline crew members, outdoor exercise — especially in natural light — may help accelerate circadian realignment and reduce daytime sleepiness.
Dose or use Aim for 20-30 minutes of outdoor activity during daylight hours at your destination, ideally in the morning.
Key study Clinical trial (1996, PMID 8968481): Using outdoor exercise to decrease jet lag in airline crewmembers.
EvidenceLimited human trials so far · Most of the research is laboratory or animal workTime to resultsTypically 1-4 days with consistent effort
Caution: Avoid intense exercise close to bedtime in your new time zone, as it may further disrupt sleep.
Evidence grade not assigned · Traditional use long-standing
Use light timing to reset your clock
Why it may be relevant
If you can't fall asleep on the new local schedule, when you seek or avoid bright light is the strongest lever you have to pull your body clock into line with local night.
Light is the main signal your internal clock reads. Getting bright light at the right time of day and dimming screens and lamps in the evening is a free, safe way to speed your adjustment.
Dose or use Seek bright morning light at your destination; dim lights and avoid phones, TV, and computers in the hour before your new bedtime.
Key study Light-timing is a widely recommended behavioral approach for adjusting to a new time zone; general sleep-hygiene guidance rather than a single cited trial.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically a few days of consistent timingTraditional useLong-standing traditional staple
Caution: If you have an eye condition or light-sensitive migraine, be cautious with bright-light exposure and check with your clinician.
After crossing time zones, what hits me hardest?
My stomach took the trip badly — queasy, off-schedule, digestion out of sorts
Evidence grade not assigned · Traditional use long-standing
Traditionally soothes gut inflammation
Why it may be relevant
For travelers whose stomachs bear the brunt of disrupted routines and unfamiliar foods, curcumin is traditionally used to support digestive comfort and reduce gut irritation.
Traditionally used to calm digestive upset and support the body's inflammatory response, curcumin from turmeric may help settle an unsettled stomach during travel recovery.
Dose or use Follow product labeling; consult a healthcare practitioner.
Key study Traditionally used for this condition; this specific use has not been confirmed in controlled clinical trials.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsTypically a few days to 2 weeksTraditional useLong-standing traditional staple
Caution: May interact with blood thinners; use cautiously if you have gallbladder issues or are pregnant.
Evidence grade not assigned · Traditional use classical
Traditional settler for nausea and upset stomach
Why it may be relevant
If travel and off-schedule meals have left your stomach queasy and your digestion off, ginger is a long-used kitchen remedy for exactly that kind of nausea and indigestion.
Ginger has a long track record for easing nausea and calming an unsettled stomach, and it's easy to take on the go as tea, capsules, or chews.
Dose or use Sip ginger tea or take capsules as needed; follow product labeling.
Key study Traditionally used to ease nausea and indigestion; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use across more than one tradition · Human evidence not yet assessedTime to resultsOften within an hour for nausea reliefTraditional useClassical use across multiple traditions
Caution: May interact with blood thinners and can cause mild heartburn in large amounts; check with your clinician if pregnant or on anticoagulants.
Evidence grade not assigned · Traditional use long-standing
Wrist point traditionally eased for nausea
Why it may be relevant
For a stomach that feels unsettled and queasy after travel, PC6 is the wrist acupressure point traditionally used for nausea and motion sickness — something you can press yourself, anywhere.
PC6 is the best-known acupressure point for nausea and travel upset, and it's drug-free and self-applied, which makes it easy to try in transit.
Dose or use Press firmly on the inner wrist, about three finger-widths below the crease between the two tendons, for a minute or two on each side as needed.
Key study Traditionally used for nausea and motion sickness; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsSome feel relief within minutes of pressingTraditional useLong-standing traditional staple
Caution: Skip firm pressure over broken or irritated skin, bruises, or recent wrist injury.
–
Pressure point
ST36 (Zusanli)
Evidence grade not assigned · Traditional use long-standing
Leg point traditionally used for digestion
Why it may be relevant
If disrupted routines have thrown your digestion off, ST36 is a classic acupressure point traditionally pressed to support the stomach and settle a sluggish, unsettled gut.
ST36 is one of the most-used points in traditional practice for digestive comfort and a lift in energy, and like PC6 it's drug-free and easy to press yourself.
Dose or use Press the point about four finger-widths below the kneecap, just outside the shinbone, for a minute or two on each leg as needed.
Key study Traditionally used for digestive support; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsAny effect is usually felt during or soon after pressingTraditional useLong-standing traditional staple
Caution: Avoid firm pressure over broken skin, swelling, or recent leg injury.
What kind of help would you rather reach for while you readjust?
Hands-on relief — pressure points I can press myself, or bodywork for travel-stiff muscles
Evidence grade not assigned · Traditional use recognised
Optional comfort for post-flight stiffness
Why it may be relevant
If long hours in a cramped seat leave your body stiff and out of alignment, some travelers try chiropractic adjustment as hands-on relief for that post-flight muscle tension.
This is offered as optional comfort for travel-related stiffness, not as a jet-lag remedy. Evidence that it re-times your body clock is very limited, so regard it purely as physical relief if that is your main complaint.
Dose or use See a licensed chiropractor if you choose to; a session or two in the first days after arrival is typical.
Key study Traditionally used for post-travel stiffness; a specific benefit for jet lag has not been confirmed in controlled clinical trials.
EvidenceNot yet assessed · We have not reviewed the literature for this oneTime to resultsAny relief tends to be felt right after a sessionTraditional useRecognised traditional use
Caution: Tell your chiropractor about recent injuries, neck or spine conditions, or osteoporosis before any adjustment.
Evidence grade not assigned · Traditional use long-standing
Wrist point traditionally eased for nausea
Why it may be relevant
For a stomach that feels unsettled and queasy after travel, PC6 is the wrist acupressure point traditionally used for nausea and motion sickness — something you can press yourself, anywhere.
PC6 is the best-known acupressure point for nausea and travel upset, and it's drug-free and self-applied, which makes it easy to try in transit.
Dose or use Press firmly on the inner wrist, about three finger-widths below the crease between the two tendons, for a minute or two on each side as needed.
Key study Traditionally used for nausea and motion sickness; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsSome feel relief within minutes of pressingTraditional useLong-standing traditional staple
Caution: Skip firm pressure over broken or irritated skin, bruises, or recent wrist injury.
–
Pressure point
ST36 (Zusanli)
Evidence grade not assigned · Traditional use long-standing
Leg point traditionally used for digestion
Why it may be relevant
If disrupted routines have thrown your digestion off, ST36 is a classic acupressure point traditionally pressed to support the stomach and settle a sluggish, unsettled gut.
ST36 is one of the most-used points in traditional practice for digestive comfort and a lift in energy, and like PC6 it's drug-free and easy to press yourself.
Dose or use Press the point about four finger-widths below the kneecap, just outside the shinbone, for a minute or two on each leg as needed.
Key study Traditionally used for digestive support; this specific jet-lag use has not been confirmed in a cited controlled trial here.
EvidenceCenturies of traditional use · Human evidence not yet assessedTime to resultsAny effect is usually felt during or soon after pressingTraditional useLong-standing traditional staple
Caution: Avoid firm pressure over broken skin, swelling, or recent leg injury.
Evidence grades describe the strength of published research for Jet Lag , not a promise of results. A higher grade is not a personal recommendation. Nothing here is medical advice — talk to your clinician before starting anything, especially alongside prescription medication.
Related pressure points
Hands-on options you can try yourself.
Acupressure is a comfort measure, not a treatment for Jet Lag itself. Each page shows where the point is and how to press it.
