This kind of video is very popular on the Internet, that is, dancing with your own hands, which is very innovative. And people will watch this kind of video and follow it themselves. In fact, this kind of casual behavior can often bring the following benefits to the body.

1. Strengthen hand muscles

It's actually better for young people. After all, young people can exercise their hand muscles to a certain extent by typing on a computer or brushing their mobile phones every day. But for the elderly, there is less hand movement in daily life, and some hand muscles often atrophy. Therefore, dancing this magical gesture dance can help the blood circulation of the hands of the elderly, thus preventing muscle atrophy.

Prevent catching a cold

Usually, you can not only dance some gestures, but also rub your hands often. Rubbing hands also helps the body's metabolic circulation, and blood will also accelerate the circulation, so that you can warm your body at ordinary times and prevent colds. Rubbing hands often helps to improve the body's resistance, especially in winter, which has many benefits.

3. Make the brain more flexible

Hand exercise can not only strengthen hand muscles, but also feed back to the brain during exercise, making the brain more flexible and preventing cerebellar atrophy. And stimulating this motor nerve for a long time will make the body more and more coordinated. The command and control ability of hands will get better and better.

To sum up, as you can see, it is very beneficial to your health to exercise your hands more. So I suggest that when you watch TV or movies, you can rub your hands or let your fingers do more exercise when you are free. This will not only make your hands more flexible, but also make our brains more brilliant.