Study sets matching "term:cardiac output = volume of blood pumped by one ventricle per minute"

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Study sets matching "term:cardiac output = volume of blood pumped by one ventricle per minute"

thuật ngữ y khoa 14.9.2016
cardiac output
stroke volume
heart rate
ventricle
blood volume that heart pump in 1 minute
the volume of blood pumped from the left ventricle per beat
cardiac output
blood volume that heart pump in 1 minute
stroke volume
the volume of blood pumped from the left ventricle per beat
6 terms
Cardiac Output
Stroke Volume
Cardiac Output
The Ventricles
The Physiological effects of exercise…
is the volume of blood pumped from one ventricle of the heart…
The volume of blood pumped per minute by each ventricle of th…
Hollow chamber in the heart that fills with blood prior to co…
Cardiac Hypertrophy, Greater stroke volume, lower resting Hea…
Stroke Volume
is the volume of blood pumped from one ventricle of the heart…
Cardiac Output
The volume of blood pumped per minute by each ventricle of th…
5 terms
18-Ch.18 Cardiac Output (CO)
Cardiac Output (CO)
CO=
HR =
SV =
Volume of blood pumped by each ventricle in 1 minute
heart rate (HR) stroke volume (SV)
number of beats per minute
volume of blood pumped out by one ventricle with each beat
Cardiac Output (CO)
Volume of blood pumped by each ventricle in 1 minute
CO=
heart rate (HR) stroke volume (SV)
7 terms
Heart
Structure of the heart
Names of valves
Blood vessels
Cardiac cycle
Atrium - made of a thin muscular walls that pumps blood to th…
Atrioventricular valves ... Semi-lunar valves... Pocket valves
Aorta - connected to the left ventricle, pumping oxgenated bl…
Diastole - muscles are relaxed and the atria fill, meaning pr…
Structure of the heart
Atrium - made of a thin muscular walls that pumps blood to th…
Names of valves
Atrioventricular valves ... Semi-lunar valves... Pocket valves
11 terms
Cardiac Output
cardiac output
stroke volume
heart rate
5.5 liters
the amount of blood pumped per minute... stroke volume and hear…
volume of blood per beat by each ventricle
number of beats per minute
average is **... your heart pumps total blood volume in 1 minut…
cardiac output
the amount of blood pumped per minute... stroke volume and hear…
stroke volume
volume of blood per beat by each ventricle
Term/def
Heart rate
ESV
EDV
venous return
the number of heart beats per minute
the volume of blood in love ventricle after contraction
the volume of blood in one ventricle before contraction
the volume of blood per minute flowing into one atrium
Heart rate
the number of heart beats per minute
ESV
the volume of blood in love ventricle after contraction
10 terms
Cardiovascular Endurance
VO2 Max
Respiratory Rate
Cardiac Output
Stroke Volume
Maximum volume of oxygen consumed per minute
Number of breaths taken per minute
Total volume of blood pumped by the ventricle per minute, or…
Amount of blood ejected per min in ml/beat
VO2 Max
Maximum volume of oxygen consumed per minute
Respiratory Rate
Number of breaths taken per minute
6 terms
Cardiovascular System
cardiac cycle
diastole
systole
heart rate
single cycle of cardiac activity
first stage of cardiac cycle; ventricles fill with blood deli…
second phase; contraction and discharge of blood from ventric…
number of ventricular contractions per minute
cardiac cycle
single cycle of cardiac activity
diastole
first stage of cardiac cycle; ventricles fill with blood deli…
Heart Vocab
heart rate
stroke volume
cardiac output (minute volume)
diastole
The number of heartbeats per minute
Volume of blood pumped out of one ventricle of the heart in a…
Volume of blood pumped by the heart per minute
blood fills heart
heart rate
The number of heartbeats per minute
stroke volume
Volume of blood pumped out of one ventricle of the heart in a…
9 terms
Unit 3. Lecture 5: Cardiac Output
cardiac output
heart rate and stroke volume
heart rate
stroke volume
the amount of blood pumped by each ventricle in one minute
factors that affect cardiac output
the number of heartbeats per minute
the amount of blood pumped out by a venticle with each beat
cardiac output
the amount of blood pumped by each ventricle in one minute
heart rate and stroke volume
factors that affect cardiac output
85 terms
Regulation of cardiac output
What is cardiac stroke volume
how to find the cardiac output volume
What is the cardiac output at rest for…
How one can increase is cardiac output
1. This is the amount of blood pump per ventricle ventricle c…
1. Heart rate in 1 min time stroke volume
5.lL
1. Physical activity
What is cardiac stroke volume
1. This is the amount of blood pump per ventricle ventricle c…
how to find the cardiac output volume
1. Heart rate in 1 min time stroke volume
9 terms
Cardiovascular pharmacology
Route of blood in body
Blood pressure
Cardiac output
Venous return
(Oxygenated) left heart -> aorta -> arteries -> arterioles (h…
Pressure exerted by blood on arteriole wall -> = cardiac outp…
Amount of blood pumped out by the left ventricle per minute
Amount of blood returned to the right heart per minute
Route of blood in body
(Oxygenated) left heart -> aorta -> arteries -> arterioles (h…
Blood pressure
Pressure exerted by blood on arteriole wall -> = cardiac outp…
12 terms
Factors Affecting Blood Pressure: Cardiac Output
What affects blood pressure into and t…
What is cardiac output?
What directly affects cardiac output?
What is heart rate?
Cardiac Output
The amount of blood pumped out of the left ventricle per minute
Heart rate & stroke volume
The number of heart beats per minute
What affects blood pressure into and t…
Cardiac Output
What is cardiac output?
The amount of blood pumped out of the left ventricle per minute
Cardiac Output, Blood Flow, Blood Pressure
cardiac output
cardiac output
stroke volume, cardiac rate
ejection fraction
the ____ ___ is the volume of blood pumped per minute by each…
_____ = stroke volume x cardiac rate
cardiac output = ____ ___ x ___ ___
amount of blood ejected per beat over the end-diastolic volum…
cardiac output
the ____ ___ is the volume of blood pumped per minute by each…
cardiac output
_____ = stroke volume x cardiac rate
Cardiac Terms
Stroke volume
Cardiac Output
Heart rate
Ejection Fraction
The amount of blood pumped out of the left ventricle per beat
The amount of blood pumped out of the left ventricle per minute
The number of times the heart beats in a minute
The amount of blood that is actually pumped out of the left v…
Stroke volume
The amount of blood pumped out of the left ventricle per beat
Cardiac Output
The amount of blood pumped out of the left ventricle per minute
9 terms
cardiac output terms
cardiac output
stroke volume
normal resting SV
normal resting HR
amount of blood pumped out by each side of the heart in one m…
volume of blood pumped out by a ventricle with each heart beat
70 ml/beat
75 beats/min
cardiac output
amount of blood pumped out by each side of the heart in one m…
stroke volume
volume of blood pumped out by a ventricle with each heart beat
Cardiac Output
Cardiac output (CO)
Stroke volume (SV)
How many mL of blood is pumped out of…
Heart rate (HR)
amount of blood pumped by each side (ventricle) of the heart…
volume of blood pumped by each ventricle in 1 contraction (he…
70 mL
typically 75 beats per minute
Cardiac output (CO)
amount of blood pumped by each side (ventricle) of the heart…
Stroke volume (SV)
volume of blood pumped by each ventricle in 1 contraction (he…
16 terms
Cardiac
Stroke Volume
Cardiac Output
Preload
Contractility
Amount of blood ejected with each heart beat
Amount of blood pumped by the ventricles in LITERS PER MINUTE
Degree of stretch of cardiac muscle fibers at end of diastole
Ability of cardiac muscle to shorten in response to electrica…
Stroke Volume
Amount of blood ejected with each heart beat
Cardiac Output
Amount of blood pumped by the ventricles in LITERS PER MINUTE
SEHS - CARDIOVASCULAR SYSTEM
cardiac output equation
cardiac output
stroke volume
heart rate
cardiac output (Q) = stroke volume (SV) x heart rate (HR)
the volume of blood pumped from the left ventricle in 1 minut…
the volume of blood out of the left ventricle per heart beat…
the number of heart beats per minute (bpm -1)
cardiac output equation
cardiac output (Q) = stroke volume (SV) x heart rate (HR)
cardiac output
the volume of blood pumped from the left ventricle in 1 minut…
12 terms
Cardiac Physiology Terms
Cardiac Output
Heart Rate
Systemic
Parasympathetic
Amount of blood pumped out in 1 min by ventricle
Number of beats per minute
increase HR
decrease HR
Cardiac Output
Amount of blood pumped out in 1 min by ventricle
Heart Rate
Number of beats per minute
5 terms
control of heart beat and cardiac output
how is the heart beat controlled?
cardiac output=
heart rate=
stroke volume=
cardiac muscle is myogenic= can contract/relax without receiv…
volume of blood pumped by the heart per minute
number of heartbeats per minute
the volume of blood pumped during each heartbeat
how is the heart beat controlled?
cardiac muscle is myogenic= can contract/relax without receiv…
cardiac output=
volume of blood pumped by the heart per minute
Cardiac Output
Cardiac Output
CO is the amount of __________ pumped…
HR x _____ = CO
Stroke volume
CO
blood... ventricle ... one
SV
amount of blood pumped from heart during one beat
Cardiac Output
CO
CO is the amount of __________ pumped…
blood... ventricle ... one
5 terms
Cardiac cycle
Diastole
Systole
Maximum heart rate
Stroke volume
Heart relaxes + fills wigh blood
Heart contracts + pumps blood around the body
The fasted your heart rate is able to beat 220-age
Amount of blood pumped out of the left ventricle per beat
Diastole
Heart relaxes + fills wigh blood
Systole
Heart contracts + pumps blood around the body
VERY IMPORTANT CARDIAC INFORMATION
Afterload
Preload
Stroke Volume
Cardiac Output
The PRESSURE in the aorta against which the left ventricle mu…
The volume of blood returned to the heart (VENOUS RETURN)
The AMOUNT of blood ejected per contraction
The amount of blood pumped through the circulatory system in…
Afterload
The PRESSURE in the aorta against which the left ventricle mu…
Preload
The volume of blood returned to the heart (VENOUS RETURN)
Cardiovascular System - Cardiac function and Cardiac output
What happens during each contraction o…
What is heart rate (pulse)?
What is stroke volume?
What is cardiac output?
The right ventricle pumps the same volume of blood through th…
The number of heartbeats that occurs per minute
The volume of blood expelled by each ventricle per contractio…
The volume of blood pumped out of each ventricle per minute
What happens during each contraction o…
The right ventricle pumps the same volume of blood through th…
What is heart rate (pulse)?
The number of heartbeats that occurs per minute
5 terms
Pharm Chapter 25
Hypertension
Cardiac output
Stroke volume
Diuretics
Consistent elevation of systemic artieral blood pressure
Volume of blood pumped per minute
Amount of blood pumped by a ventricle in one contraction
Can cause fluid loss through urination, reduction of blood vo…
Hypertension
Consistent elevation of systemic artieral blood pressure
Cardiac output
Volume of blood pumped per minute
8 terms
Definitions
Heart Rate (HR)
Stroke Volume (SV)
Venous Return (VR)
Cardiac Output (CO)
Number of beats per minute
Volume of blood pumped out of a ventricle with each beat
The amount of blood returning to the heart
The amount of blood pumped out of a ventricle in one minute
Heart Rate (HR)
Number of beats per minute
Stroke Volume (SV)
Volume of blood pumped out of a ventricle with each beat
10 terms
Heart Failure
Cardiac Output
Preload
Afterload
Contractility
Amount of blood pumped in 1 minute... Heart rate X Stroke Volume
the VOLUME of blood in the ventricle after diastole before ne…
the amount of PRESSURE the heart must overcome to eject blood…
Strength of muscle
Cardiac Output
Amount of blood pumped in 1 minute... Heart rate X Stroke Volume
Preload
the VOLUME of blood in the ventricle after diastole before ne…
Cardiovascular System: Cardiac Output
cardiac output (CO)
write the equation for CO
Stroke Volume (SV)
write the equation for SV
the amount of blood pumped out by each ventricle in 1 minute
cardiac output = heart rate * stroke volume
the volume of blood pumped out by one ventricle with each beat
stoke volume= EDV *ESV
cardiac output (CO)
the amount of blood pumped out by each ventricle in 1 minute
write the equation for CO
cardiac output = heart rate * stroke volume
A & P E 1
Stroke Volume
End Systolic Volume
End diastolic volume
cardiac output
number of mL pumped per stroke
amount of blood in ventricles at end of ventricular systole
amount of blood in ventricles at end of ventricular diastole
amount of blood pumped by each ventricle in one minute
Stroke Volume
number of mL pumped per stroke
End Systolic Volume
amount of blood in ventricles at end of ventricular systole
7 terms
Cardiology
Cardiac output
Heart rate
Stroke volume
Frank starling
Amound of blood ejected by each ventricle
How many beats per minute
Volume of blood pumped by each ventricle with each beat
The amount of blood entering the ventricles will be the amoun…
Cardiac output
Amound of blood ejected by each ventricle
Heart rate
How many beats per minute
Heart Function
Cardiac cycle
Diastole
Systole
Heart rate
a single cycle of cardiac activity
the first stage where the ventricles fill with blood. They ar…
second part of the cardiac cycle where the ventricles contrac…
the number of ventricular contractions per minute.
Cardiac cycle
a single cycle of cardiac activity
Diastole
the first stage where the ventricles fill with blood. They ar…
11 terms
Structure, Function, and Regulation of the Heart
Cardiovascular System
Structure of the Heart
Atria and Ventricles
Valves
- The function of the closed circulatory system (cardiovascul…
- The atria are the chambers that receive blood returning to…
- There are four vales, two atrioventricular (AV) valves and…
Cardiovascular System
- The function of the closed circulatory system (cardiovascul…
Structure of the Heart
Cardiac Pump 1
Cardiac cycle:
Heart rate:
Stroke volume:
Cardiac output:
One cycle of ventricular systole and diastole.
How often a cardiac cycle occurs. Often as beats per minute (…
Volume of blood ejected during a single cardiac cycle
Amount of blood being ejected from the heart over period of t…
Cardiac cycle:
One cycle of ventricular systole and diastole.
Heart rate:
How often a cardiac cycle occurs. Often as beats per minute (…
5 terms
AQA Biology AS Unit 3
Cardiac cycle
Cardiac output
Atrioventricular valve
Semi-lunar valve
The ongoing sequence of contraction and relaxation of the atr…
The volume of blood pumped by the heart per minute (measured…
A valve in the heart linking the atria to the ventricles
A valve in the heart linking the ventricles to the aorta and…
Cardiac cycle
The ongoing sequence of contraction and relaxation of the atr…
Cardiac output
The volume of blood pumped by the heart per minute (measured…
cardiac function and output
what is heart rate?
what is normal heart rate?
what is stroke volume?
what is the normal value for stroke vo…
number of heart beats per min
72bpm... average is 60-90 bpm
volume of blood pumped out of the heart with each heart beat
70ml
what is heart rate?
number of heart beats per min
what is normal heart rate?
72bpm... average is 60-90 bpm
8 terms
heart rate/cardiac output/blood pressure change with changes in activity level and body position
diastole
systole
blood pressure is at its lowest point…
mean arterial pressure (MAP)
the phase where the heart is filling with blood but not pumping
the phase when the ventricles contract and pump blood
diastole... systole
the avg arterial blood pressure during a single cardiac cycle.
diastole
the phase where the heart is filling with blood but not pumping
systole
the phase when the ventricles contract and pump blood
8 terms
The Heart
venae cavae
heart rate
stroke volume
cardiac output
two main veins
number of heartbeats that occur per minute (pulse)
volume of blood expelled by each ventricle on contraction
volume of blood pumped out of a ventricle per minute
venae cavae
two main veins
heart rate
number of heartbeats that occur per minute (pulse)
Cardiac Output
the amount of blood pumped out by each…
Stroke Volume
Stroke Volume
stroke volume correlates with
Cardiac Output
amount of blood pumped by one ventricle each beat
The volume of blood ejected from each ventricle during a cont…
ventricular contraction
the amount of blood pumped out by each…
Cardiac Output
Stroke Volume
amount of blood pumped by one ventricle each beat
12 terms
Cardiac Quiz 2
Afterload
Cardiac index
Cardiac oupit
Diastole
The peripheral resistance against which the left ventricle mu…
A measure of cardiac output of a patient per square meter of…
The amount of blood pumped by each ventricle in 1 minute
Relaxation of the myocardium
Afterload
The peripheral resistance against which the left ventricle mu…
Cardiac index
A measure of cardiac output of a patient per square meter of…
16 terms
Cardiovascular physiology:function
Cardiac cycle
Systole (ventricular systole)
Diastole
Ventricles
Actual time sequence between ventricular contraction and vent…
Is consistent with simultaneous contraction of the ventricles
Synonymous with ventricular relaxation
Full passively with approximately 70% of the blood that has c…
Cardiac cycle
Actual time sequence between ventricular contraction and vent…
Systole (ventricular systole)
Is consistent with simultaneous contraction of the ventricles
cardio 2
Intrinsic nodal system
Sinoatrial (SA)
AV node
AV bundle of his
Increases heart rate
Pacemaker causes contraction
Junction of atria and ventricles
Interventrical septum... Passes signal to PK fibers
Intrinsic nodal system
Increases heart rate
Sinoatrial (SA)
Pacemaker causes contraction
11 terms
Heart functions Chpt 6
Electrocardiogram
Heart sounds
Heart rate
Bpm
Graphic record of hearts electrical activity during cardiac c…
1st sound "Lubb"... Ventricles contract, AV valves close... 2nd sou…
#of heartbeats per minute 60-100 bpm
Beats per minute
Electrocardiogram
Graphic record of hearts electrical activity during cardiac c…
Heart sounds
1st sound "Lubb"... Ventricles contract, AV valves close... 2nd sou…
Physiology of the Heart
Heart Rate (Pulse)
Stroke Volume
Cardiac Output
Ejection Fraction
Generated by the SA node, propagated through the conduction p…
The amount of blood pumped by the ventricle in 1 beat. Averag…
The volume of the blood pumped by the ventricle in 1 minute;…
The percentage of blood within a ventricle that is pumped out…
Heart Rate (Pulse)
Generated by the SA node, propagated through the conduction p…
Stroke Volume
The amount of blood pumped by the ventricle in 1 beat. Averag…
Cardiac system
Cardiac cycle
Distole
Systole
Heart rate
One complete contraction and relaxation of the heart
A part of the cardiac cycle during which the heart muscle rel…
A part of the cardiac cycle during which the heart muscle con…
The number of times the heart beats in 1 minute
Cardiac cycle
One complete contraction and relaxation of the heart
Distole
A part of the cardiac cycle during which the heart muscle rel…
10 terms
CV: Cardiac Output
Cardiac Output definition
Cardiac output formula
Heart rate definition
Stroke volume definition
the volume of blood ejected from the left or right ventricles…
CO = HR * SV
number of times the heart beats in one minute, avg. 75 bpm
amount of blood pumped by each ventricle with each heart beat.
Cardiac Output definition
the volume of blood ejected from the left or right ventricles…
Cardiac output formula
CO = HR * SV
16 terms
Heart Vocab 4
Diastole
Systole
Late Diastole
Atrial Systole
the portion of the Cardiac cycle which the ventricles relax
the portion of the cardiac cycle in which the cardiac muscle…
event in the cardiac cycle in which both sets of chambers are…
event in the cardiac cycle in which the atrial contraction fo…
Diastole
the portion of the Cardiac cycle which the ventricles relax
Systole
the portion of the cardiac cycle in which the cardiac muscle…
13 terms
ESHS Yr 11 ATAR HB CH 7 Cardiac cycle & cardiac output Mrs P
ventricular systole
atrial systole
atrio ventricular valves
semilunar valves
BOTH VENTRICLES CONTRACT.... Both atria relax (atrial diastole).
BOTH ATRIA CONTRACT.... Both ventricles relax (ventricular diast…
The 1st heart sound (lubb) occurs when when _____________ val…
The 2nd heart sound (dupp) occurs when ____________ valves cl…
ventricular systole
BOTH VENTRICLES CONTRACT.... Both atria relax (atrial diastole).
atrial systole
BOTH ATRIA CONTRACT.... Both ventricles relax (ventricular diast…
10 terms
8. Control of cardiac output
The three main controlled parameters i…
Cardiac output (formula)
The cardiac output in an individual de…
Cardiac index (CI)
- Tissue blood flow... - Cardiac output... - Arterial blood pressure
= stoke volume (quantity of blood pumped out by a ventricle d…
- Basic level of body metabolism... - Whether the person is exer…
The cardiac output per m2 of body surface area. ... A normal CI…
The three main controlled parameters i…
- Tissue blood flow... - Cardiac output... - Arterial blood pressure
Cardiac output (formula)
= stoke volume (quantity of blood pumped out by a ventricle d…
ANATOMY CHPT 12 CARDIAC OUTPUT
one minute
blood pressure, oxygen
one beat
cardiac output = stroke volume x pulse
cardiac output is the amount of blood pumped by a ventricle i…
cardiac output is important to maintain normal ______________…
stroke volume is the amount of blood pumped by a ventricle in
state the formula used to determine cardiac output
one minute
cardiac output is the amount of blood pumped by a ventricle i…
blood pressure, oxygen
cardiac output is important to maintain normal ______________…
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