Final answer:
True, exercise is crucial for older adults as it supports delaying the deterioration of the body with age, and contributes to numerous health benefits such as cardiovascular, cognitive, and bone health. Studies support the significant positive correlation between regular physical activity and health as well as increased life expectancy.
Step-by-step explanation:
The statement, 'While exercise may be an option of the young, it is imperative for older adults,' is true. As individuals age, the body undergoes various physiological changes that can lead to deterioration in both physical and cognitive functions. However, a plethora of studies have shown that invoking a healthy lifestyle, which includes regular physical activity, can significantly slow this down.
Physical exercise benefits everyone, but it is particularly crucial for older adults as it helps in maintaining cardiovascular and muscular fitness, increasing bone density, improving cognitive function, and managing weight. The U.S. Department of Health and Human Services recommends regular aerobic activity to yield substantial health benefits, indicating that exercise at 100 percent of the guidelines can result in almost four years of increased life expectancy.
Controlled studies have demonstrated that regular exercise is associated with a multitude of health benefits, such as greater bone density and reduced risk for incident dementia among persons 65 years of age or older. Moreover, adopting an active lifestyle including resistance training is crucial in preventing osteoporosis, a common concern in older adults.