Use the image below to answer the following 3 questions. A sonographer is completing a carotid artery scan. Please identify two adjustments that the sonographer should make to optimize the image below? (Choose the two best answers)

What is the name of the artifact?

Your assigned readings contain both primary and secondary sources. 

Match the targets on the image to what they test for.

The artifact displayed on this spectral tracing from a radial artery with a diameter of 1 mm is: _______ True or false, in this case, the artifact is caused by sonographer error. _______

The flow direction seen in the vessel in the image is ____________ the probe. This represents a(n) _______________ direction of flow in a femoral artery. 

Match the description of the acoustic output measurement device to its name.

Please look at the two vertebral arteries (in the neck) in the images above. Use the two images to answer the next 4 questions. Is the colour box in each image steered correctly?

Use the image above to answer the following 4 Questions. The sweep speed on this spectral tracing of the femoral artery in the thigh can best be described as a ________________.

Arrange the choices in the correct order for risk of mechanical bioeffects, starting with the lowest risk (#1)and going to the highest risk (#4).