The conversation between human and AI assistant.
Should people over 40 use treadmills?
What are some precautions someone over 40 should take before using a treadmill?
Before using a treadmill, someone over 40 should consult with their doctor to ensure that they are healthy enough for exercise. They should also start with a low-intensity workout and slowly build up to more intense workouts to avoid injury. Proper warm-up and cool-down periods are also important.