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.
Cerebral hypoxia can also be classified by the cause of the reduced brain oxygen: 1  Hypoxic hypoxia â Limited oxygen in the environment causes reduced brain function. 2  Divers, aviators, mountain climbers, and fire fighters are all at risk for this kind of cerebral hypoxia.he brain requires approximately 3.3 ml of oxygenated blood per 100 g of brain tissue per minute. Initially the body responds to lowered blood oxygen by redirecting blood to the brain and increasing cerebral blood flow.