test 1 Flashcards
which of the following chambers of the heart can you assess by palpation?
right ventricle
what is responsible for the inspiratory splitting of s2?
closure of the aortic, then pulmonic valves
heart murmur heard mostly at the cardiac apex?
mitral murmur
Which stage of HTN would you place someone with a BP of 132/85?
prehypertension
which risk factor is used to determine 10 year risk for developing CAD?
gender
Which condition is considered equivlaent to coronary heart disease when speaking of heart disease risk?
peripheral arterial disease
elevated JVP could indicate..?
constrictive pericarditis
what could cause the apical pulse to feel diffuse and increased?
aortic stenosis, with pressure overload of the left ventricle
Lying on the left side helps you to hear which heart sounds?
S3, S4, and mitral murmurs
When listening for an aortic regurgitation murmur, which position would you place the patient?
upright, but leaning forward
When examining a patient that is over 60 with a heart rate under 60, what could the potential rhythm be?
second degree heart block
where is the PMI usually located?
the left 5th intercostal space, 7 to 9 cm lateral to the sternum
which of the following events occurs at the start of diastole?
closure of the aortic valve
What is the third heart sound (s3) caused by?
a rapid deceleration of blood against the ventricular wall
Where can the splitting of the second heart sound be heard?
best heard of the pulmonic area with the bell of the stethoscope
How do you measure JVP?
the verticle height of the blood column in cm, plus 5 cm
What jugular venous pulsation is a systolic phenomenon?
the “x” descent
How much does cardiovascular risk increase for each increment of 20mm Hg systolic and 10 mm Hg diastolic in blood pressure?
100%
in healthy adults over 20, how often should blood pressure, BMI, waist circumference, and pulse be assessed?
q 2 years
In measuring the JVP which of the following is important?
measure the highest visible pressure, usually at the end of expiration
a bounding carotid pulse could indicate?
aortic insufficiency
how would you determine if a murmur is systolic or diastolic?
palpate the carotid pulse
what correlates with a sustained, high-amplitude PMI?
HTN
when examining patients with emphysema, where should you place the stethoscope to hear optimal heart sounds?
epigastric area
what is associated with a grade 4 murmur?
thrill
which valve lesion typically produces a murmur of equal intensity througout systole
mitral insufficiency
paitent has a strong pulse and then a weak pulse, what could they be displaying?
Severe left heart failure
what is a common or concerning symtpom for the peripheral vascular system?
intermittent claudicaiton
To initial evaluate for risk for peripheral vascular disease, this test should be ordered..
Ankle-brachial index (ABI)
To check for PVD in the arms, you should check which pulses?
radial, brachial
to examine for PVD in legs, which physical things should you look for?
size, symmetry, and skin color