Ad
related to: lack of oxygen to the body- Australia
Know Where We Are Located
And Visit Us Today.
- United States
Take a Look At the Address To Know
Our Location In the United States.
- Clinical Solutions
We solve some of the most pressing
problems you face every day.
- Nellcor Facts
Learn the truth about
Nellcor™ technology.
- Australia
Search results
Results from the WOW.Com Content Network
Tissue hypoxia refers to low levels of oxygen in the tissues of the body and the term hypoxia is a general term for low levels of oxygen. [2] Hypoxemia is usually caused by pulmonary disease whereas tissue oxygenation requires additionally adequate circulation of blood and perfusion of tissue to meet metabolic demands.
Hypoxia is a condition in which the body or a region of the body is deprived of adequate oxygen supply at the tissue level. [1] Hypoxia may be classified as either generalized, affecting the whole body, or local, affecting a region of the body. [2]
Initially the body responds to lowered blood oxygen by redirecting blood to the brain and increasing cerebral blood flow. Blood flow may increase up to twice the normal flow but no more. If the increased blood flow is sufficient to supply the brain's oxygen needs then no symptoms will result. [6]
Asphyxia or asphyxiation is a condition of deficient supply of oxygen to the body which arises from abnormal breathing. [3] [4] Asphyxia causes generalized hypoxia, which affects all the tissues and organs, some more rapidly than others.
However, the human body has both short-term and long-term adaptations to altitude that allow it to partially compensate for the lack of oxygen. There is a limit to the level of adaptation; mountaineers refer to the altitudes above 8,000 metres (26,000 ft) as the death zone , where it is generally believed that no human body can acclimatize .
A 23-year-old Swiss International Air Lines flight attendant died due to a "severe lack of oxygen to the brain," according to an autopsy reported by Blick, Switzerland's largest newspaper.
Ischemia or ischaemia is a restriction in blood supply to any tissue, muscle group, or organ of the body, causing a shortage of oxygen that is needed for cellular metabolism (to keep tissue alive). [ 3 ] [ 4 ] Ischemia is generally caused by problems with blood vessels , with resultant damage to or dysfunction of tissue i.e. hypoxia and ...
George Floyd died from a lack of oxygen, which damaged his brain and caused his heart to stop, a medical expert... View Article The post Expert says Floyd died from a lack of oxygen appeared first ...
Ad
related to: lack of oxygen to the body