As recommended：
If crus is jerky, fast and acetanilide method has two. 字串8
Method one: Change lie to sit, the leg of unbend cramp, clasp chela strike with the palm of the hand with the hand, bearing pang, outward sidespin turns the gambrel of that jerky leg, pang stands stop. The movement when rotating wants coherent, turn at a heat a week, among cannot halt. When rotating, so left leg, press anticlockwise direction; So right leg, press a clockwise.
If somebody is helped, should be to be applied face-to-face treat, the direction of rotation of gambrel is changeless. When rotating, want to exert oneself to do sth. , become warped on sole should achieve utmost. 字串6
Method 2: By press root of nerve of head of flesh of crus sural bowel. In the both sides of knee joint inside, having a place is the adherent dot of head of sural bowel flesh, the nerve root that leads to sural bowel flesh works to be here face.
When crus is jerky, fumble with thumb both sides is hard and protuberant sarcous taproot, use next puissant press to be being pressed here, the nerve of dominant excitement can come down undisturbedly, cramp stops, pang disappears. Above amazingly quick of 2 laws effect.
If be the cramp when swimming, use above two laws are acetanilide there is certain difficulty on operation gimmick. Accordingly, the cramp when swimming can use a hand to exert all his strength to turn the means of crural Mu foot toward body direction. 字串6
When the foot that pull Mu, ham should be extended ahead as far as possible straight, at the same time calcaneal toes step on ahead. Pull often get effective hard, can undertake repeatedly, till the symptom alleviates till. Of course, every are pulled, must be suck greatly first at a heat, submerge.
The method that prevents crus cramp is simpler, before the activity, in the activity small cease, mobile hind, swim before entering the water, mix crus abdomen is massaged before sleeping can.