Study Links Muscle Mass to Severity of Hot Flashes in Women

By Robert Preidt
HealthDay Reporter

FRIDAY, Nov. 12, 2021 (HealthDay News) — Older girls with muscle loss are much less prone to have menopause-related sizzling flashes, a brand new research finds.

The lack of muscle mass and performance (sarcopenia) is without doubt one of the most important modifications that happens with age, and older girls are at elevated threat on account of intercourse hormone modifications after menopause.

Other threat elements for sarcopenia embody inactivity, decrease protein consumption, modifications in development hormone ranges and elevated irritation.

There’s a recognized hyperlink between age-linked lack of muscle and menopause, however the connection between sarcopenia and numerous menopause signs resembling sizzling flashes has been much less clear.

In this research of almost 300 Korean girls ages 40 to 65, researchers led by Dr. Hyuntae Park, from the Department of Obstetrics and Gynecology ay Korea University’s College of Medicine in Seoul, investigated the affiliation between physique composition — together with fats and muscle — and sizzling flashes and different menopause signs.

Park and colleagues discovered that sizzling flashes are much less frequent in girls with sarcopenia, in keeping with the research revealed on-line Nov. 8 in Menopause, the journal of the North American Menopause Society (NAMS).

The new findings are “notably vital given the getting old inhabitants and the hyperlinks between sarcopenia in older girls and decreased mobility, elevated threat of falls and lowered well being span, and high quality of life,” famous Dr. Stephanie Faubion, NAMS medical director. She spoke in a society information launch.

Older girls with muscle loss are at an elevated threat of lowered mobility, diminished high quality of life, coronary heart illness and fall-related accidents.

Previous sizzling flash research have targeted on the connection between physique mass index (an estimate of physique fats primarily based on top and weight) and waist circumference, however they did not assess the proportion of fats versus muscle.

Hot flashes are one of the vital frequent and troublesome menopause signs and are related to a number of power problems, together with weight problems, insulin resistance (a precursor to diabetes), osteoporosis and coronary heart illness.

More data

The U.S. National Institute on Aging has extra about sizzling flashes.

SOURCE: North American Menopause Society, information launch, Nov. 10, 2021