What tips do you have for people going through rehabilitation programs after getting a serious injury?

Depends: recommendations might vary depending on the kind of injury sustained. For instance, a spinal cord injury patient is prone to venous thrombosis so dvt prophylaxis should be in place. They also have neurogenic bowel and bladder so proper training and use of medications at times is needed. They have to be teached on repositioning to avoid decub ulcers, etc. If other problem like tbi then tx varies