What does the phenomenon of sarcopenia refer to in older adults?

• A. Increased muscle mass
• B. Loss of muscle mass
• C. Gaining flexibility
• D. Improving heart health

Answer: (B)

Sarcopenia is a condition characterized by the loss of muscle mass, strength, and function that commonly occurs in older adults. This gradual decline in muscle tissue is influenced by factors such as aging, physical inactivity, and hormonal changes, and it can lead to decreased mobility, increased risk of falls, and a decline in overall physical fitness. Understanding sarcopenia is crucial for healthcare providers when developing interventions to promote strength training and maintain functional independence in older adults. The focus on combating sarcopenia through exercise and nutrition can significantly enhance quality of life and reduce complications associated with aging.