Legs can wear tight socks, the kind that reaches the knees. Usually try to participate in long-distance running as little as possible, and put an end to sports such as playing football that exert great force on the calf. . . . Changing the posture of walking is fundamental. Check your walking habits when walking slowly. Avoid adding too much weight to the calf. Change the heel height: people who usually walk with low heels are replaced with high heels, and those who usually walk with high heels are replaced with low heels. Two sets of gymnastics are recommended: the first set of leg slimming exercises is to sit on the ground in the first quarter, with legs parallel to the ground, right leg raised, feet supported by both hands, forehead touching the leg as much as possible, and then change the left leg to "five, six, seven, eight", and do the two legs alternately for 30 times (as shown in figure 1). In the second quarter, lie on your back, with your hands akimbo, your shoulders on the ground, your hips and upper body lifted vigorously, your right leg straightened, your left leg bent, and your legs alternated 10 times (Figure 2). The second set of leg slender exercises The first squat exercise is to stand with two feet in outline, with heels together and a 90-degree angle between them. Stand on tiptoe, the calf is forced to contract, and squat and stand up. Each exercise is limited to leg pain (about 3 minutes). In the second quarter, the tiptoe jumping practice is to stand on two feet, with hands akimbo and feet jumping off. When you fall, the forefoot touches the ground first, and then the whole foot touches the ground. Take off on tiptoe again, 10 times in a row. Massage the calf sitting posture in the third quarter, relax the calf muscles, and rub the calf muscles with both hands. Gently massage each leg for 2-3 minutes at a time.