According to knead calf can probably 
 
 
China academy of traditional Chinese medicine xiyuan hospital acupuncture postdoctoral Jiang Ke 
 
 
Source: life times 

    Busy all day, we often feel lumbar acerbity leg is sore, tired. Especially the sedentary, often work overtime, office worker and need people standing for a long time, "overdraft" is the norm.
 
    In view of traditional Chinese medicine, waist and leg discomfort caused by physical fatigue diseases such as multiple by sedentary long the station, travel overfatigue, cold evil invasion, qi not free, alongwith caused, might as well, by using the method of point massage to regulate and daily health care in a timely manner. On the calf "bl 57 hole", it is an effective "fatigue".
 
    The points belong to the sun bladder by foot, located in the human body crus right in the middle, gastrocnemius muscle belly. Straight leg or lift heel, calf suffers from a similar "people" word sag, concave Angle is it. As the name implies, bl 57 hole is the "hill" under the human body. Body standing, calf muscles naturally, bl 57 hole location is equivalent to "tendons, bones, meat" a intersection point, is the most direct stress points. Therefore, when the body "overwhelmed", bl 57 hole will "stand up", help us to bear the pressure, relieve fatigue. Often press the acupuncture point, can relaxes the muscles loose, zhuang jin tonify deficiency, to relieve back pain, leg pain twitch and crus cramp effect is good. At the same time of relieve muscle tension, eliminate fatigue. In addition, the acupuncture point massage can often refreshed bullishness on the same meridian, cold qushi, hemorrhoids, constipation, such as the anus diseases also have effect.
 
    Usual self massage chair, but also can lay by others operation, 1 ~ 2 times a day, every 10 minutes. It is important to note that due to the deep parts of the tibial walked, massage strength is too large or special sensitive people may appear along the nerve distribution burning pain, numbness, movement disorders such as discomfort. Light person can disappear after stop massage, the person that weigh symptoms last for several days. In addition, pregnant women, blood loss, long become empty of people need to be nourished qi and blood, not suitable for the acupuncture point massage. By repeated massage as invalid, should go to hospital in time.
 
 
 
 
The original link: http://paper.people.com.cn/smsb/html/2013-12/03/content_1355972.htm