NEWEST UPDATE WITH
ACTUAL QUESTIONS AND
DETAILED VERIFIED ANSWERS
WITH RATIONALES (100%
CORRECT) //BRAND NEW!!
/ALREADY GRADED A+ WITH
GUARANTEED SUCCESS AFTER
DOWNLOAD (ALL YOU NEED TO
PASS YOUR EXAMS
3 layers
Epicardium-outermost
Myocardium-muscular middle layer
Endocarium-Innermost
How many layers in the heart
Tricuspid and Mitral
What are the atrioventricular valves
, Aortic and Pulmonary
What are the semilunar valves
IVC,SVC,CS
RA-TV-RV-PV-MPA-R/L LUNGS-4 PUL VEINS- LA-MV-LV-AV-BODY
Bloodflow through the heart
3.9-5.9 cm
normal value for LV in diastole
0.6-1.0 cm
normal value for IVS
2.7-4.0 cm
normal value for LA in systole
1.9-2.6 cm
normal value for RV in diastole
anechoic
without echoes
hyperechoic
displayed echoes that are relatively brighter than the surrounding tissue; may also be referred
to as echogenic
hypoechoic
Low-level echoes within a structure
TGC (time gain compensation)
increase in receiver gain with time to compensate for loss in echo amplitude, usually due to
attenuation, with depth
transducer placed between 2nd and 3rd intercostal space to the left of the sternum
How to obtain PSLA
Phased Array 2.5-5 mhtz
Transducer used for Echo
Towards the patients right shoulder
Where is the index directed towards for PSLA
2/3 of the screen
Image should take up how much of the screen