1 Incorporate knowledge of students' experiences in the planning, execution, and evaluation of learning experiences. 2  Explain important principles and concepts delineated within their discipline and link them with professional, state and unit standards.
You may need extra sleep while your brain is trying to heal from the brain injury. Even if you had a mild brain injury, you might have sleep problems. Your brain might also be having a hard time making or using the natural chemicals that help you fall and stay asleep.
Falling asleep occurs when the blood supply to a nerve is cut offâa condition called ischemia. Ischemia usually occurs when an artery is compressed as it passes through a tightly flexed joint. Sleeping with the arms above the head or sitting with the legs tightly crossed frequently cause numbness and tingling.