A rich bun is generally a bulge-like bump that occurs at the junction of the neck and back, which may be caused by a variety of reasons such as cervical vertebrae, muscle or fat accumulation, and long-term incorrect posture. Because the formation of the rich bag is a long process, so the elimination process of the rich bag will also be relatively long, need to correct step by step. A, the formation of reasons 1, bad posture: if long-term low work or look at the phone, chest hunchback, etc., easy to cause the cervical and thoracic vertebrae connected to the formation of a certain angle, in the turning point of the two to form a higher bump, the top of the muscles and epidermis, and ultimately the formation of the rich bag; 2, fat accumulation: the body fat more people, in the neck and back of the junction of this activity around the joint, can produce fat accumulation, thus forming a rich bag. Thus forming a rich bag. Second, the elimination method: eliminate the rich package needs long-term persistence, first of all, should change the wrong habits, reduce long-term low work posture, avoid long periods of time looking down at the phone, usually walking and sitting down to keep the spine upright, can gradually alleviate the bad posture formed by the rich package. You can also properly increase physical exercise, such as yoga, push-ups, pull-ups, etc., to strengthen muscle strength and reduce bone pressure. For the fat accumulation caused by the rich bag, can be gradually eliminated through fat loss. If there is a rich bag accompanied by pain, strain and other symptoms, you can also cooperate with massage, massage, moxibustion, cupping and other Chinese medical methods to relieve.