For instance, use both hands to lift a heavy pan. Take a break periodically to relax and stretch. Maintain good posture. Poor posture causes uneven weight distribution and may strain ligaments and muscles. The easiest way to improve your posture is by walking.
Some people find that swimming also helps improve their posture.
Use your strongest muscles and favor large joints. Don't push open a heavy glass door. Lean into it. To pick up an object, bend your knees and squat while keeping your back straight. Many complementary medicine methods have not been studied extensively by researchers using scientific methods.