Obese patients can do the following exercises, jogging, or variable-speed running, walking, yoga, skipping rope, body support and other exercises to achieve the purpose of losing weight. However, doing bouncing exercise as little as possible makes the knee hard to load and easily leads to knee injury, while doing stretching exercise carefully leads to the stress on the lumbar spine of obese patients and the symptoms of lumbar disc herniation. Moreover, exercise to lose weight should not be rushed, but should be gradual and long-term.