Traditional Chinese Medicine and Jet Lag
Neurological & Mental · ICD-10 F51.2
Jet lag (时差) occurs when the body's internal clock has not yet adjusted to a new time zone, causing temporary disrupted sleep, fatigue, and reduced concentration. This information reflects a Traditional Chinese Medicine (TCM) perspective and is educational — not advertising or an individual diagnosis.
The TCM perspective
TCM relates jet lag to a temporary disharmony of Ying and Wei (the nourishing and protective energies) and an unsettled mind. Acupuncture and balancing approaches may help the body adjust more comfortably. The time needed to adjust varies from person to person.
TCM patterns
- Ying-Wei Disharmony — Confused sleep-wake cycle, irregular sleep, and fatigue.
- Unsettled Shen (Mind) — Difficulty sleeping, night waking, and daytime grogginess.
General self-care
- Shift to the destination's schedule quickly and get daytime light.
- Stay hydrated and avoid excess caffeine or alcohol.
- Take short naps only if needed; avoid long daytime sleep.
- Do light movement after arrival.
When to consult a doctor
- If sleep problems persist well after adjusting, consult a doctor.
- If you take time-sensitive medication, ask your doctor about adjusting timing across time zones.
This content is provided for general knowledge only. It is not individual medical advice and does not guarantee any result. Appropriate care should follow an assessment by a licensed TCM practitioner. For severe or emergency symptoms, see a doctor or call 1669.
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