09/12/2026
If I could get you to track one number at home, it would be your waist measurement.
Your waist is a reasonable window into visceral fat, the fat wrapped around your organs. It costs nothing and takes 30 seconds.
How to do it correctly:
• First thing in the morning, after the bathroom, before eating
• Stand up, relax your belly, do not suck it in
• Breathe out
• Wrap the tape at the level of your belly button, snug without compressing
• Write it down
A useful target is keeping your waist under half your height. The standard guidance of under 35 inches for women and under 40 inches for men is generous.
Here is the part people miss. Your waist can shrink while the scale sits still. That usually means you are trading visceral fat for muscle, which is exactly what you want. The scale is blind to it.
One note for women: fluid shifts in the week before your period can add an inch. Compare the same point in your cycle and watch the trend over months.