The doctor will carefully evaluate each patient and then tell you if you can follow us for rehabilitation. During the rehabilitation process, you can stop at any time to rest if you feel any discomfort. Please stop at any time if you experience any of the following discomforts: 1) self-conscious palpitations; 2) worsening of dyspnea or shortness of breath; 3) discomfort such as profuse sweating, aches and pains, chest pains, intense headaches or intense abdominal pains, or fatigue. All actions to remove shoes to complete, go to the simulation of anti-gravity position, the whole set of rehabilitation program is over, please relax and rest, if any discomfort promptly inform the doctor. Content source: Dr. Yurai