Menopause belly
Also called meno belly, menopause weight gain, meno pot
Reviewed August 2026 against NHS, NIH and WHO references.
In short
Menopause belly, or meno belly, is the common weight gain and shift of fat to the abdomen during perimenopause and menopause. Lower estrogen changes where the body stores fat, moving it from the hips to the middle, even when your overall weight barely changes. Muscle loss and poor sleep add to it.
Why the middle, and why now
Many women notice their body shape change in midlife even when the scale barely moves. Estrogen influences where the body stores fat. As it falls, storage shifts from the hips and thighs toward the abdomen, so the same weight sits differently and the waist thickens. This is the change behind the phrase 'meno belly'.
It is not only hormones
Two other midlife changes stack on top. Muscle is gradually lost with age, which lowers the calories the body burns at rest. And the broken sleep of perimenopause affects appetite and stress hormones. Together with the estrogen shift, they make weight easier to gain around the middle and harder to lose.
Why it is worth attention
Beyond how it feels, fat that gathers around the abdomen is more closely linked to heart and metabolic health than fat elsewhere. Strength training to hold on to muscle, protein, sleep and steady activity tend to help more than crash dieting, which can cost the very muscle that keeps metabolism up.
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Sources
This definition is for general information only and is not medical advice. Menopause care depends on your individual health history. Please talk to a qualified clinician about what is right for you.