As a full-time dance instructor, I hope I've given you some meaningful answers.
The advantages are 1) Increased coordination. It can effectively slow down aging and work on your body's coordinated adaptability.
2) increase the flexibility of your body, practiced correctly, each musculoskeletal can get the corresponding exercise, collect muscles and practice lines long temperament, you see all the dancers out is not particularly good-looking can also give a person a bright feeling
3) enhance personal temperament. This is unquestionably, each dance has its own temperament embodied, no matter what you drill the kind, there is a certain dance temperament will be reflected in your body.
4) Be able to exercise the spirit of hard work.
5) Many kinds of dance belong to the aerobic type, the correct practice, as well as reasonable training time, is a great help to health.
6) Some social dances can help you communicate and get acquainted with others better, and make your character more cheerful.
7) Delight your body and mind, the beauty of dance must be felt when you put your heart and soul into it, and that kind of pleasure can't be replaced by many other activities.
The bad ones~~~Any sport, or any profession, will have occupational disease after doing it for a long time. Dancing for long periods of time can be strenuous and damaging to the ankles, lumbar spine, knees, and other common areas.
Of course, you don't dance 7 or 8 hours a day like we do, then nothing will happen. Oh, to practice correctly under the guidance of the coach oh.
Wish you can experience the charm of dance.