Breast cancer surgery involves the clearance of the armpit, which will cause a short time braking of the upper limbs, and the subsequent function needs to be restored by exercise. Exercise is a gradual process, as follows: 1, the first 1-2 days can move the fingers, wrist, elbow joints; 2, 1-2 weeks can start to move the shoulder joint, step by step, the forearm uplift and rotation of the shoulder joint, the most important clinical method is to climb the wall, the department has a relatively high wooden ladder, use your fingers to climb slowly, day by day to lift a little higher, and ultimately, the upper limb should be able to touch the opposite side of the ear from the side. The upper limb should be able to touch the opposite ear from one side. Exercise the function of the upper limbs, life can be self-care, at the same time through appropriate exercise to reduce the possibility of upper limb lymphedema after breast cancer surgery, the exercise method should be gradual, step by step to expand the range of motion of the upper limbs, until it does not affect the life.