Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

Username is available taken
show password

Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't Know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how



7 ways to evaluate the patient Skin color Temperature Lesions Capillary filling Elevation/ dependency changes Palpation Auscultation
Triphasic qualities Rapid upslope Sharp peak Rapid downslope
Biphasic Doppler signals Rapid upslope Sharp peak Fairly rapid downslope Flow reversal No resumption of forward flow
Monophasic Doppler signals Slow upslope Rounded peak Slow downslope No reversal Non-pulsatile
The higher the viscosity, the _____the resistance to flow higher
Is turbulence more likely to be seen in a bigger or smaller vessel radius? bigger
waveforms post-exercise in an abnormal person will be Slow upstroke with more rounded peak Slow downslope No reverse component
An increase in flow speed _______ the Reynold's number increases
The smallest vessels in the circulatory “tree”. capillaries
Capabilities of Doppler segmental pressures Assess for presence of arterial disease Assess for severity of disease Show approximate location of disease
T or F Segmental pressures cannot discriminate between stenosis and occlusion True
Patient position for Doppler segmental pressures Supine with arms relaxed and at sides Legs at level of heart
Created by: awhitt3
Popular Sonography sets




Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
restart all cards