1, usually running requires leg pads, but it is not suitable for everyone. If you feel uncomfortable, you should stop wearing them. Moreover, leg protectors are originally used to tighten the elastic veins in the legs, so there will be a sense of tightness.

2, the role of leggings: When the calf muscles are uncomfortable or abnormal, but not serious, you can use leggings (leggings) or compression socks and other accessories in peacetime training. It compresses the muscles and veins of the calf, squeezes the blood in the vein and promotes blood return. It can prevent swelling and pain caused by blood accumulation, at the same time, it can effectively reduce the burden of calf muscles, delay cramps and help calf muscles recover as soon as possible.

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