1 in 5 Australians Over 60 Have Sarcopenia, Outpacing Diabetes
Updated
Updated · streamlinefeed.co.ke · Jun 12
1 in 5 Australians Over 60 Have Sarcopenia, Outpacing Diabetes
3 articles · Updated · streamlinefeed.co.ke · Jun 12
Summary
Fresh data show 1 in 5 Australians over 60 live with sarcopenia, making age-related muscle loss more prevalent in that group than diabetes.
Up to 1% of muscle mass can be lost each year from age 40 without intervention, and by 70 people may have lost nearly 30% of original muscle strength.
Sarcopenia raises frailty and fracture risks because it erodes muscle strength, balance and physical performance, often becoming obvious only after a fall or other minor incident.
A 12-week progressive resistance training program can rebuild muscle even in people in their 90s, while experts recommend 1.2 to 1.5 grams of protein per kilogram of body weight daily for older adults.
The findings point to a broader healthcare challenge as populations age, shifting focus from simply extending lifespan to preserving mobility, independence and healthspan.
Sarcopenia affects more seniors than diabetes, so why don't specialized clinics exist everywhere to treat it?
With a $101M prize on the line, are we close to a therapy that reverses 20 years of aging?
As weight-loss drugs cause muscle decay, can a new breakthrough drug now let you lose only fat?
Muscle Loss in Australia: Addressing the 10–30% Prevalence of Sarcopenia Among Older Adults
Overview
Sarcopenia is a gradual loss of skeletal muscle that begins after age 50, following a peak in muscle mass and strength around age 40. This decline happens because the balance between muscle growth and breakdown shifts, leading to a yearly loss of muscle mass and strength in older adults. Sarcopenia is common in people over 50 and can affect up to 30% of older adults, yet it often goes unnoticed. The condition not only reduces physical strength but also increases the risk of other health problems, making early awareness and intervention essential for healthy aging.