In circulatory biomechanics which of the following is true-
Ans. is 'c' i.e., Cardiac output is increased in anemia o Cardiac output is increased in conditions which cause decrease in peripheral vascular resistanceExerciseAV fistula or shuntSevere anemiaThyrotoxicosisWet beri-beriAbout other optionso Blood viscosity is lowr in anemia and high in polycythemia.
Blood viscosity is increased in anemia
Blood viscosity is decreased in polycythemia
Cardiac output is increased in anemia
Cardiac output is decreased in Beri-Beri
Circulation: Biophysics of Pressure, Flow, and Resistance