Aerobic exercise (walking, jogging, dancing, biking, swimming, etc.): To promote and maintain health, older adults need moderate-intensity aerobic physical activity for a minimum of 30 minutes five days each week or vigorous intensity aerobic activity for a minimum of 20 minutes three days each week. (Moderate intensity is when you feel "warm and slightly out of breath," and vigorous is when you feel "out of breath and sweaty.")
Lifting everyday objects like a suitcase or a gallon-size jug of water can become more difficult as you age. Arm curls will strengthen the muscles involved with these movements. Either seated or standing, hold hand weights down at your sides with palms facing up and elbows tucked in, then bend your elbows and lift the weights toward your chest. Hold each repetition for about 1 second, then slowly lower the arms; do a set of 10 reps, rest, and repeat another set.
Stretches are also important exercises for seniors. They help improve flexibility, making it easier for an older person to remain physically active and move around without stiffness and pain. Additionally, stretching exercises help senior citizens avoid muscle-related injuries, which can occur in the course of exercising as well as during daily living.
The biggest problem: You begin with your body bent forward at the hips, and then straighten your hips as you pull the weight from the floor. It takes a lot of strength in your hip and torso muscles to keep your lower back in a safe position. If it shifts out of its natural arch at the beginning, and then moves back into it at the end, the risk of a disc injury is astronomical.
George Burns (who lived to be 100) used to say, "If I knew I was going to live this long, I would have taken better care of myself!" It's true that some individuals are blessed with good genes, and no matter how many unhealthy lifestyle habits they have, they're going to live into old age. But for the rest of us who might be concerned with quality of life as we age, exercise is one of the keys. Is it ever too late to start? Research proves it's not. In this article, I'll discuss the benefits of exercising into old age and then give you some tips on how to get started no matter how old you are.