Hi guys, I'm looking at getting into the IT industry and want to start at the bottom doing a 1st line desktop support role. My problem is that on most of the jobs that i have the abilities for, they want experience with active directory.
Cerebral hypoxia has a variety of potential causesâanything that interferes with the body's ability to process and distribute oxygen could lead to deprivation in the brain. This could include: 1  Severe asthma attacks.  Chronic work in a nitrogen-rich environment.
Disorders of consciousness may be caused by any of the following: 1  Head trauma: Trauma to the head may cause injury to the parts of the brain that maintain consciousness. 2  Decreased oxygen supply in the brain: Oxygen supply to the brain is very important. Lack of oxygen may damage or kill the brain cells. Consciousness may be affected when blood flow to the brain, or part of the brain, is stopped. This may happen during a stroke, or when there is severe bleeding or swelling in the brain. A brain tumor may push some parts of the brain and affect its blood vessels.