No.4 - Carry a bottle of water with you
It may not be the most stylish fashion accessory, but a bottle of water sure can come in handy. Despite the fact that no one really knows how much water we need to drink, the reality is that our bodies are composed primarily of water. We need water to lubricate our joints and maintain our muscles. Even mild dehydration can greatly reduce physical performance and will predispose muscles to injury. By carrying a water bottle with you, you'll never go thirsty again。
4. 随身带水随时喝
一瓶水其实还是很好随身带着的,虽然算不上什么时尚配饰来着。身体总是需要很多水分,用来润滑肌肉和关节。中度的缺水就会使得身体机能下降,造成肌肉损伤哦。