Ace the 2025 ISSA Senior Fitness Specialist Exam – Be a Pro at Senior Wellness!

Sarcopenia is indeed a term that refers to the age-related loss of muscle mass, strength, and function. As individuals age, they often experience a gradual decline in these aspects of muscle health, which can significantly impact overall mobility and quality of life. The condition is characterized not only by a decrease in the quantity of muscle but also by changes in the quality of the muscle tissue itself, leading to reduced strength and increased risk of falls and disabilities.

Therefore, labeling this statement as true accurately captures the essence of sarcopenia and its implications for older adults, making it vital for fitness professionals to understand and address this issue in their training programs. Promoting resistance training, adequate nutrition, and engagement in physical activity can help combat the effects of sarcopenia, thereby enhancing the quality of life for older individuals.

The other options do not align with the established definition and impact of sarcopenia on older adults, which further supports why true is the correct response.