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Physics, Astronomy & Cosmology / Re: Does blood flow reverse in space?
« on: 14/11/2020 21:44:43 »
Clearly there is a problem for circulation in astronauts exposed to microgravity. This poses serious problems for the current assumptions in circulation.
1. if our circulation is struggling against gravity, why does it reverse direction when gravity is reduced?
2. Indeed, why does the blood-flow reverse against the pressure from the heart?
3. Why does Professor Michel Cabanac's experiment show blood flow reversal, against the normal flow from the heart, where higher evaporation rates, due to exercise are achieved?
This paper deserves a great deal of attention. https://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2019.15011
1. if our circulation is struggling against gravity, why does it reverse direction when gravity is reduced?
2. Indeed, why does the blood-flow reverse against the pressure from the heart?
3. Why does Professor Michel Cabanac's experiment show blood flow reversal, against the normal flow from the heart, where higher evaporation rates, due to exercise are achieved?
This paper deserves a great deal of attention. https://jamanetwork.com/journals/jamanetworkopen/fullarticle/10.1001/jamanetworkopen.2019.15011