Why We Need Sufficient Oxygen
Good oxygenation leads to good heat shock proteins performance that prevents damage to tissue components and cell death after injury, including stroke and infections. It promotes tissue repair even if damage has already occurred. Severe immune response(autoimmunity) produces acute inflammation with fever and aches, promotes apoptotic cell death from mitochondria dysfunction, and regeneration follows. Moderate immunity leads to chronic inflammation, little regeneration but rather degeneration through mesenchymal tissue replacement of functional parenchymal tissue. Little immunity leads to a carrier state with usually neither disease signs nor pain, if there is limited microbe invasiveness. Good oxygenation leads to good tissue repair, decreased inflammation and decreased cell damage and death. Immune cells are more effective, much stronger and alert. Oxygen, therefore, encourages repair, cell rejuvenation and, in less frequent situations of irreversible damage like in trauma, to p...