It makes them think so much about the anxiety that they can think about the sport the are playing (I'm only 8).
Badly
It affects your concentration and the performance. If you're very anxious, you can not focus or concentrate on work, school, and sports.
well anxiety effects your over all performance. You would be a ball hog as it is called, but you would not be a good team mate
It is possible for anxiety to affect a student's performance. It could affect their ability to concentrate.
Yes,
Anxiety can definitely effect your sports performance. Anxiety is related to depression, it involves worrying about virtually everything (depending on the severity). Any thoughts that are not focused on the game at hand can effect your performance negatively.
Wearing jewelleries might affect sports performance because you might hit someone with that jewellery
truly depends how you controll your anxiety
if you concentrate and don't swap mosquitoes you can do sports faster
Harder to breathe.
Steroid's
Well if you are drunk then it can affect your co ordination and spatial awareness