Exercise has a positive influence on muscle strength in older adults by promoting muscle hypertrophy and enhancing overall mobility. Regular strength training can help mitigate age-related muscle loss, known as sarcopenia, leading to improved functional abilities in daily life. Furthermore, exercise increases bone density, critical for reducing risks of fractures and osteoporosis. Engaging in regular physical activity also supports balance and coordination, decreasing the risk of falls. Overall, maintaining muscle strength is essential for independence and quality of life in older age.