Maintaining a healthy body weight and fitness level can be a struggle at any age. Add to that other physical health challenges like our need to maintain healthy bones and muscle mass (preventing late-onset osteoporosis), and the challenges can seem insurmountable.

Maintaining a healthy body weight and fitness level can be a struggle at any age. Add to that other physical health challenges like our need to maintain healthy bones and muscle mass (preventing late-onset osteoporosis), and the challenges can seem insurmountable.

Original article and pictures take https://livestrong.com site