the class is Exercise physiology How to calculate CO, PP, MAP, DP, Fick. the equations Different types of...

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Medical Sciences

the class is Exercise physiology
How to calculate CO, PP, MAP, DP, Fick.
the equations
Different types of hemoglobin
Oxy-, deoxy-, and carbamino-hemoglobin
Pulmonary ventilation & lung volumes and capacities
What are the responses and mechanisms of venous return duringexercise
Differences between hemoglobin and myoglobin
Responses of these proteins under lower PO2
Gender difference in Hb
Acids and bases
How to control (increase/decrease) acidity and alkalinity
What are causes of acidosis and alkalosis
Frank-Starling mechanism what is it

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3.9 Ratings (632 Votes)

Cardiac Output CO CO describes the volume of blood being pumped by the heart by the left and right ventricle per unit time Cardiac output CO is the product of the heart rate HR ie the number of heartbeats per minute bpm and the stroke volume SV which is the volume of blood pumped from the ventricle per beat thus CO HR SV Pulse Pressure PP Pulse pressure is the difference between systolic and diastolic blood pressure It represents the force that the heart generates each time it contracts Resting blood pressure is normally approximately 12080 mmHg Hence the pulse pressure is 12080 40 mmHg PP SBP DBP Ficks Principle CO is calculated as oxygen consumption divided by the arteriovenous oxygen concentration difference in milliliters of oxygen cardiac output CO rate of O2 consumption arterial O2 content venous O2 content Mean Arterial Pressure MAP MAP is defined as the average pressure in a patients arteries during one cardiac cycle To calculate a mean arterial pressure double the diastolic blood pressure and add the sum to the systolic blood pressure MAP SBP 2 DBP Double Product DP DP is the systolic blood pressure SBP multiplied by the pulse rate PR is an index of myocardial oxygen consumption DP SBP x PR Hemoglobin types Oxyhemoglobin is formed during physiological respiration when oxygen binds to the heme component of the protein hemoglobin in red blood cells This process occurs in the pulmonary capillaries adjacent to the alveoli of the See Answer

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