___________ velocities are used when performing a transcranial doppler ultrasound.

New plaque appears hyperechoic on ultrasound.

Which vessel has bi-directional flow?

Click the NUMBER pointing to the posterior communicating artery. 

Transient Ischemic Attacks last ____ hours. 

At a depth of 110 mm in the transforaminal window, which vessel is most likely visualized? 

Scenario: A nurse is providing contraceptive counseling to a couple who prefers to use barrier methods for family planning. They are interested in learning about the effectiveness of various options when used correctly and consistently.   Question: During the counseling session, the nurse explains that some barrier methods are more effective than others when used consistently and correctly. Which method has the lowest failure rate under these conditions?

Scenario: A 52-year-old client undergoes a routine mammogram, which reveals a 4-cm suspicious mass. The client is diagnosed with ductal carcinoma in situ (DCIS). The healthcare provider discusses further diagnostic procedures to confirm and evaluate the finding.   Question: For a client with a 4-cm tumor identified on a mammogram and a diagnosis of ductal carcinoma in situ (DCIS), which diagnostic procedure is most appropriate to confirm the finding?

A geriatric client is experiencing dyspnea and is reporting shortness of breath.  Identify the nurse’s best action.

Which of the following was a component of the Intolerable Acts?