Research shows lifting weights creates denser bones and builds stronger muscles that help stabilize and protect joints. Strength training is the best way to boost your metabolism (and get a sleeker bod, too).
Develop abs of steel. Strong abs are essential to creating overall core strength and balance. Studies show that improving strength and balance are key to preventing falls and protecting joints from damage.
Walk Fido. Pets don't just help your mental health, they also help your physical health. Walking your dog is a great excuse for getting yourself into shape. Use a sturdy leash that is easy to grip, such as a thick leash with a loop handle.
Get a trainer. Sign up for a consultation with a trainer who can help show you the right way to exercise to prevent injury and avoid undue joint stress. Doing an exercise wrong is often worse than not exercising at all. Think joint safety!