The stye in the eyes is also called blepharitis, is the acute inflammation of glandula sebacea or tarsus. The bacterials and virus get into the opening of glandula sebacea, it may happen by the inflammation of virus from outside environment. Poor personal hygiene and weak healthy person will be easily to get such eyes disease. However, there's no positive connection between the two things of exercise and stye. If you keep an eye to your personal hygiene, as you doing exercise, it will be nothing serious with the eyes disease during the sports. Do not rub your eyes with dirty hands; prevent the sweat get into your eyes when you exercise. As for the way to get rid of it, we could apply partial hot compress, when the fester runs out, the disease will be recovery. Eye drop may help with it also. Please never squeeze the lump, or it will be dangerous to get irritation.