Recently, a group of "brain exercises" videos have spread all over the Internet. In the video, four simple finger movements, each done 20 times a day, help to exercise the brain nerves. How to do finger and brain exercises?

Section 1: Knock with both hands and five fingers in turn. The advantage of this is that it can improve the brain's response ability. This kind of exercise can be done anytime, anywhere, sometimes in the office or even when going to the toilet. This is also a good way to work and rest, hahaha, just kidding! But this is also to better exercise the brain together. After all, our memory will decline with time.

In the second quarter, the index finger, middle finger, ring finger and little finger of both hands knock the thumb of the hand in turn. This can stimulate the nerve at the top of the finger. I don't know if I can stimulate the brain, but I can train the brain to react truly. Sometimes such feedback is needed. Otherwise, you will gradually degenerate. Man is a poor man. The harder you use it, the healthier it is. The more you cherish it, the more it will push its nose and face.

In the third quarter, two hands and five fingers crossed to make a fist. Fingers have many nerves connected with the brain. Finger movements can fully stimulate these nerves and help to enhance brain function. Do you think this is okay? I haven't tried, I don't know, but what I know is that it may increase your exercise time and reduce your time watching your mobile phone, which is a good thing.

Section 4: Hand and five fingers extend in turn, and then retract in turn. Doing so can exercise the brain. Have you tried? If not, try it! Do you think these actions are effective?