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.
How long can the brain go without oxygen? The brain cannot go without oxygen for more than ten minutes. If oxygen is not able to get to the brain before this, then there is a possibility of irreversible brain dama â¦ ge. Elepheyes