In this picture it is showing that she has a overuse injury, overuse injurys often occur when a sports performer pushes themselves hard over a long period of time and continiously puts he same muscles, bones, joints under pressure. Muscles, joints and bones need time to adapt to the repeated impact stresses placed on them.
This is a footballer called Antonio Valencia who had a acute injury, his injury was a broken ankle he had a really bad break it was also disclocated which is even worse. In the joint you can get tendonitis which is where the tendon becomes inflamed because lots of pressure is put on it. The tendon can become very painful and very uncomfortable. You can also get tiny fractures in the surface of the tiba which causes pain and swelling.
Here is another sort of overuse injury it is where the runner has been continioulsy running when been injured they have also been pushing them selves to far and going over the top with everything.This is another overuse injury which is quite common it is called shin splints mainly found in runners slight fracture occure and become bigger Untill the pain cannot be taken anymore.This is a instrinsic injury .
