When we use these equipment, we should pay attention to reasonable arrangements, from simple to difficult, and we can't go straight to the sky, which makes your body unbearable.
It used to be like this. At that time, I didn't know anything and felt good about myself. So I lifted the barbell and lifted the heavy one directly, and finally I hurt myself. Later, I stopped being so stupid and went fooling around. It's best to find a sparring partner, which can not only ensure your safety, but also make you get effective fitness effect, and also delay the use time of fitness equipment, so that it can be well maintained and maintained.
Of course, you can also study and learn some safety knowledge about fitness, and how to use the equipment, and explain its use to us after use. That's what I do. I read books on fitness every day and learned that it is more reasonable to use those instruments together.
The effect is good, but a novice may still be unsafe. You might as well find someone to accompany you. It's safe.