|
Understanding Muscle Wastage (Sarcopenia)
Muscle wastage, also known as sarcopenia, is a natural process that occurs with aging. It involves the progressive loss of muscle mass, strength, and function. If left unaddressed, sarcopenia can lead to reduced mobility, frailty, and an increased risk of falls and injuries. However, the good news is that muscle loss can be slowed or even reversed through
proper exercise and nutrition.
When Does Muscle Wastage Start?
Muscle loss typically begins around the age of 30 and becomes more noticeable by the age of 40. The rate of muscle decline accelerates as individuals enter their 50s and 60s. Without intervention, an average person can lose 3-8% of muscle mass per decade after the age of 30. By the time a person reaches
70 or older, muscle loss can be significant, leading to weakness and reduced quality of life.
How Much Muscle Is Lost Per Decade?
30s to 40s: Minimal loss (~3%) unless inactive.
40s to 50s: 3-5% muscle loss per decade.
50s to 60s: Around 5-8% loss per decade.
60s and beyond: Up to 10-15% per decade if no preventative action is taken.
Read the rest of the article here.
|