Brain hypoxia can occur when someone is drowning, choking, suffocating or in cardiac arrest with some of the possible causes being brain injury, stroke and carbon monoxide poisoning. Brain hypoxia is when the brain isn’t getting enough oxygen. It can be a serious condition because the brain cells need an uninterrupted flow of oxygen to function properly. Brain hypoxia can be prevented by monitoring a few health conditions which include a low blood pressure, a person who is asthmatic and so forth. If you are susceptible to altitude sickness, avoid high altitudes. If someone unexpectedly gets deprived of oxygen, such as during a fire, immediate CPR can help prevent the condition from getting worse. For a CPR training Nashville, you can sign up for a program at the AHA accredited CPR Nashville which consists of some of the most certified CPR instructors. The techniques comprise chest compressions and rescue breaths and proper application can revive the life of a victim involved i