Journal · 2026-08-30 · Dallas, TX
Jet lag: what is actually out of sync, and what helps on the first two days
Landing tired is not jet lag. Jet lag is the specific misery of being wide awake at three in the morning, useless at two in the afternoon, hungry at the wrong times, and slightly stupid for several days in a row.
With DFW connecting Dallas to the rest of the world, we see a lot of it.
What is actually out of step
Nearly every system in the body runs on an internal daily clock — core temperature, alertness, digestion, hormone release. That clock is set primarily by light hitting the eyes, and it adjusts slowly. Roughly a day per time zone crossed, and it is not symmetrical: flying east is consistently harder than flying west, because it asks the clock to run ahead of itself rather than lag behind.
Until it catches up, your body is running its night programme in the middle of someone else’s afternoon. That is why the tiredness is not fixed by sleep, and why a long nap on arrival usually makes the next day worse.
The physical part, which is a separate problem
Stacked on top of the clock problem is what the journey itself did. Hours in a fixed seat: hip flexors short, low back compressed, neck held forward toward a screen. Cabin air is drier than most deserts. Fluid pools in the legs and ankles. Circulation slows.
That part is not a clock problem at all, and it is the part hands-on work is genuinely good for.
What we actually do
Drainage-style work through the legs and ankles for the swelling, which is often the most immediately noticeable difference. Opening the hip flexors and the front of the chest, both of which have spent eleven hours closed. Neck, base of the skull and jaw, where the tension from sleeping upright collects. Ribcage and diaphragm work to get breathing deep again.
Then the timing question, which matters more than the technique. A session on the evening of arrival should be slow and sedating, aimed at helping you sleep at the local hour. A session at midday, when you are fighting to stay awake, should be brisker — this is the one time we deliberately do not aim for relaxation, because sending you to sleep at two in the afternoon sets you back a day.
What actually resets the clock
Light, at the right time, and it does far more than anything else available. Get outside in the morning in the new time zone, even briefly, even if it is grey.
Eat on local time from the first meal. Avoid the long afternoon nap; twenty minutes is a rescue, ninety minutes is sabotage. Go easy on alcohol on the first night — it puts you under and then wakes you at four.
If you are only in town for two days, do not try to shift at all. Stay on home time as much as your schedule allows and take the session for the physical part instead.
Anyone with a heart condition, a clotting history, or new calf pain and swelling after a long flight should treat that as a medical question first, before any massage.
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