I need some advice so i’ve noticed that my daughter has been a little more hyper around eight and…

I need some advice so i’ve noticed that my daughter has been a little more hyper around eight and over the months that she has grown she has become more hyper but just recently she has started hitting people, she’s been hitting herself in the head really hard and she does not like to stay still what would you guys call that ,it’s starting to get out of control and I frankly don’t know what to do