It is difficult to achieve any effect by scraping in this state. So if you go to some big health centers, before scraping, the master will ask you whether you have stayed up late recently and whether the work pressure is great.
Don't think that they are just chatting with you, but they are actually asking for some useful information. Some teachers are particularly experienced, and it seems that the face of a person knows how the person's physical condition is recently.
I met such an old master before, and my husband and I went to shave together. As a result, the old master looked at my husband for a long time and said, I suggest you don't shave now, you may have too much body!
My husband was still a little angry when he heard this. As a result, he analyzed his face and then walked, and his legs looked weak. He asked my husband if he hadn't slept for a long time.
He's really right. During that time, my husband had been staying up for a month because he was in a hurry for the project.
It is because I have finished the project and have not recovered, and my heart is very uncomfortable. I just want to scrape and detoxify, so that people will be more comfortable.
In addition to being too tired to scrape, if you are too hungry or have just drunk a lot of wine, you can't scrape and easily collapse.
Also, if you have sprains or skin diseases and pregnant women, you can't shave. There are also some elderly people who have cardiovascular and cerebrovascular diseases and can't shave. Otherwise, it will increase the burden on the heart and kidneys, which is not good for the body.