Mrs. Carter, a 72-year-old retired engineer, has recently st…

Mrs. Carter, a 72-year-old retired engineer, has recently started attending a community brain fitness class. During a problem-solving activity involving unfamiliar patterns and logic puzzles, she expresses frustration, saying, “I used to be quicker at figuring these things out.” Her instructor explains that this is a normal part of aging and encourages her to keep practicing. Which of the following best explains Mrs. Carter’s experience with problem-solving tasks?

It is understood that physical activity should be incorporat…

It is understood that physical activity should be incorporated into the lifestyle of the young adult to maintain a healthy weight, reduce risk of cardiac disease and elevate mood. According to ACSM, what is the recommended minimum exercise prescription which should be followed?