A large infusion of red blood cells (and resulting increase in cellular concentration) could increase blood viscosity and bring about a decrease in cardiac output, a decrease in blood flow velocity, and a reduction in peripheral oxygen content - all of which would reduce aerobic capacity (#7). The human heart was not designed to pump this thickened blood throughout the body and, therefore, could lead to a multitude of problems.
cerebral blood flow
Advantages: longer endurance in physical activity due to more oxygenated blood being put into your blood stream... (the more oxygen in your blood the longer your muscles will work for) Disadvantages: risk of any diseases passed through blood and low blood flow leading to possible heart failure
The longer the vessel is the more friction it applies on the passing blood, the less the blood flow is.
Blood viscosity is the most important efect on blood velocity. Viscosity meaning how thin or thick the blood is. Velocity meaning the flow of blood. If the blood is too thick it's velocity will be slow. If the blood is thin, the blood will flow faster.
Serious dehydration is a form of hypovolaemic shock and would lower BP.
It restricts blood flow and mobility.
The flow or blood
Low blood pressure means the blood flow through the circulation system has been delayed. As a result, blood flow goes through the Renal tubules will be effected. Blood goes through that tube won't be much. Hence, Blood will be slowed when it passes by the renal tubules.
Excersice increases blood flow, more blood Flow to the brain = increased oxygen= increased energy = increased mental Sharpness! :)
albumin increases colloid osmotic pressure
csdedwef
The resistance of blood flow is what?