NR 203 Midterm Exam with Accurate Answers.
Latest Edition
precordium - ✔✔surface - that before the heart
location marking of base of heart - ✔✔second IC space
location marking of the base of heart - ✔✔5th IC space
receives deoxygenated blood from body - ✔✔Right Atrium
receives oxygenated blood from lungs - ✔✔Left Atrium
The right ventricle contracts to send deoxygenated blood to the - ✔✔lungs
The left ventricle contracts to send oxygenated blood to the - ✔✔body
AV Valves - ✔✔Tricuspid and Mitral
SL valves - ✔✔Pulmoni and Aortic
S1 heart sound - ✔✔systole (AV valve close)
S2 heart sound - ✔✔diastole (SL valves close)
The pacemaker of the heart - ✔✔sinoatrial node
, P wave - ✔✔atrial depolarization
P-R interval - ✔✔atrial contraction
QRS complex - ✔✔ventricular depolarization
Q-T interval - ✔✔ventricular contraction
T wave - ✔✔re-polarization of ventricles
Cardiac output = - ✔✔stroke V x HR
carotid arteries purpose - ✔✔deliver oxygenated blood to hear
Jugular veins purpose - ✔✔drain head, deoxygenated blood
angina - ✔✔chest pain
Dyspnea - ✔✔difficulty breathing
Jugular vein distention tells us information about - ✔✔R atrial pressure (backing up?)
Landmarking for Aortic valve - ✔✔right sternal border- 2nd ICS
Landmarking for pulmonic valve - ✔✔left sternal border 2nd ICS
Latest Edition
precordium - ✔✔surface - that before the heart
location marking of base of heart - ✔✔second IC space
location marking of the base of heart - ✔✔5th IC space
receives deoxygenated blood from body - ✔✔Right Atrium
receives oxygenated blood from lungs - ✔✔Left Atrium
The right ventricle contracts to send deoxygenated blood to the - ✔✔lungs
The left ventricle contracts to send oxygenated blood to the - ✔✔body
AV Valves - ✔✔Tricuspid and Mitral
SL valves - ✔✔Pulmoni and Aortic
S1 heart sound - ✔✔systole (AV valve close)
S2 heart sound - ✔✔diastole (SL valves close)
The pacemaker of the heart - ✔✔sinoatrial node
, P wave - ✔✔atrial depolarization
P-R interval - ✔✔atrial contraction
QRS complex - ✔✔ventricular depolarization
Q-T interval - ✔✔ventricular contraction
T wave - ✔✔re-polarization of ventricles
Cardiac output = - ✔✔stroke V x HR
carotid arteries purpose - ✔✔deliver oxygenated blood to hear
Jugular veins purpose - ✔✔drain head, deoxygenated blood
angina - ✔✔chest pain
Dyspnea - ✔✔difficulty breathing
Jugular vein distention tells us information about - ✔✔R atrial pressure (backing up?)
Landmarking for Aortic valve - ✔✔right sternal border- 2nd ICS
Landmarking for pulmonic valve - ✔✔left sternal border 2nd ICS