The benefits of unclogging the bladder meridian in the back are as follows: first, it can detoxify the body quickly. The bladder meridian in the back is an important detoxification channel of the human body, and the ability of the bladder meridian to detoxify can be strengthened through gua sha and cupping. For the prevention of some related diseases, like malignant tumors, and difficult diseases, there is a certain significance. The second point is to treat diseases of the five senses. For example, through the Bladder meridian, it can obviously treat diseases of the eyes. There are also nasal apertures in the nose and loss of vision, all of which can be regulated. The third point is that diseases of the respiratory tract can be treated. Like prolonged coughing, coughing up phlegm, wheezing, chronic bronchitis, obstructive emphysema, all these diseases can be regulated to some extent. The fourth point, dredging the bladder meridian in the back, can treat diseases in the reproductive system. In particular, male sexual dysfunction can be treated with the aid of bladder meridian massage. Fifth point, it can help to lose weight. Mainly for the bladder meridian stimulation, can promote fat burning, help weight loss. The sixth point, the treatment of all kinds of pain in the body and so on.