I presented for a medical with a broken hand (immobilised for 4 weeks) a few years ago after a very unceremonious slip down some back yard stairs carrying a bag of sausages for the BBQ.
Unfortunately the way I landed resulted in a fracture of the 4th metacarpal. To those who don't know this injury is commonly called the 'boxers fracture' which usually occurs when striking something very hard with a closed fist.
The DAME spent a good 10-15 minutes asking me very specific questions on how I came to injure it. He believed it was the result of a physical altercation and was quite interested in my metal state and if I had a history of aggression......
After a quick chat with my GP and the treating Orthopedic specialist his little theory was put to bed and my medical renewed. Though I was required to perform a functional test with the local hospital before being cleared.
My guess is you'd be referred for a functional exam like I was after a specific period.