The 10-minute walk after meals

It is ten minutes. It requires shoes. It does more for how you feel after eating than anything you can buy, and the evidence has been consistent for a decade.

What a short walk does

Light activity after eating moves glucose into muscle tissue without needing insulin to do the work. The post meal peak flattens. The subsequent dip is shallower, which means less of the crash that sends people looking for something sweet an hour later.

Why after meals

The window matters. Walking before eating does much less for the peak. The effect comes from contracting muscle while glucose is arriving, so the timing is not incidental, it is the mechanism.

Making it stick

Attach it to something that already happens. After lunch. After dinner. The same route, so there is no decision to make. Leave shoes by the door. Ten minutes, not twenty, because a target you will actually hit beats one you will not.

When it does not work

Rain, dark, a bad knee, a small flat. Indoors is fine. Stairs, a corridor, marching on the spot during a phone call. The walk does not need scenery.

Start smaller than you think

If ten feels like a lot, do four. Four minutes after every meal beats a perfect thirty minute walk done twice a week.

This is the lowest cost intervention on the site. It has no downside, no equipment and no learning curve. Put shoes by the door tonight.