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.
Trauma, bleeding, or swelling of the brain can affect blood delivery, various poisons can also directly injure the brain, and brain inflammation and infection can also alter mental status and lead to coma. To understand unconsciousness, it is important to understand why a person is awake.