Sarcopenia is most commonly seen in which population?

Sarcopenia is most commonly seen in which population?

• A. Adults over the age of 65 years and increases with age
• B. Children under 5
• C. Teenagers
• D. Pregnant women

Answer: (A)

Sarcopenia is the progressive loss of skeletal muscle mass and strength that occurs with aging. Because this decline is tied to aging processes—reduced anabolic signaling, motor unit changes, and lower activity levels—its prevalence increases as people get older. It is most commonly seen in adults over 65, and the likelihood of sarcopenia rises with advancing age. In younger groups such as young children, teenagers, or during pregnancy, muscle changes are driven by growth, development, or fluid shifts rather than the age-related muscle degeneration that defines sarcopenia.

Sarcopenia is the progressive loss of skeletal muscle mass and strength that occurs with aging. Because this decline is tied to aging processes—reduced anabolic signaling, motor unit changes, and lower activity levels—its prevalence increases as people get older. It is most commonly seen in adults over 65, and the likelihood of sarcopenia rises with advancing age. In younger groups such as young children, teenagers, or during pregnancy, muscle changes are driven by growth, development, or fluid shifts rather than the age-related muscle degeneration that defines sarcopenia.