What is the recommended treatment for sarcopenia?

The recommended treatment for sarcopenia focuses on a comprehensive approach that includes adequate protein intake combined with resistance exercise training. Sarcopenia is characterized by the loss of muscle mass and strength typically associated with aging, and it requires targeted intervention to address these deficits effectively.

Adequate protein intake is crucial because proteins are the building blocks of muscle. Increased protein consumption, particularly in conjunction with exercise, facilitates muscle protein synthesis, which counters the muscle loss associated with sarcopenia. It's essential for older adults to meet their protein needs to maintain and increase muscle mass.

Resistance exercise training complements protein intake by directly stimulating muscle growth and strength. This type of training promotes muscle hypertrophy and helps in maintaining physical function and independence as one ages. Regular resistance exercise enhances not only muscular strength but also overall metabolic health, improving various aspects of quality of life.

Other approaches, such as a high-carbohydrate diet or increased aerobic exercise alone, do not specifically address the muscle mass or strength deficits present in sarcopenia. Moreover, medications alone may not offer a solution without the foundational elements of nutrition and exercise being established.