There are many reasons for the phenomenon of weakness and soreness after waking up. More commonly, this phenomenon can occur due to excessive activity on weekdays or a history of long-term chronic exertion, strain, and other traumatic injuries, resulting in obsolete damage to the body. It is also possible that when sleeping due to incorrect sleeping posture, or a posture maintained for too long, there is also a possibility of catching a cold and other conditions, resulting in poor blood circulation in the body, stagnant blood stasis, and soreness and weakness after waking up. In addition, if you suffer from rheumatic diseases, you will also have weakness in the joints of the limbs. So after this phenomenon can be timely hot bath, or physiotherapy instrument baking electricity and traditional Chinese medicine massage, can effectively improve the phenomenon of weakness and soreness.