A patient requires 28% oxygen.  The patient has multiple fractures, a head injury and lung contusions.  Cheyne-stokes breathing is noted.  Which oxygen device is most appropriate?

Print out the following file: Unit 08 Test – Tryggvi.pdf. After you are done, scan your work and submit it here in a single pdf/doc file.  

Troncus arteriosus anomaly only one single big artery exits from the heart?

Abnormal fetal heart axis is associated with less than 50% rate of mortality?

All of the following are sonographic signs of Ebstein anomaly, EXCEPT?

Normal thoracic cavity is characterized by?

The accumulation of fluid around the lungs is termed?

A patient recovering from a lumbar puncture rates a headache as being 8 on a pain scale of 0 to 10. What action by the nurse is indicated?

The nurse is completing a Mini Mental Status Examination with a patient. What should the nurse ask to evaluate immediate memory?

The nurse conducts an assessment for a patient with neurological dysfunction. Which finding correlates to sympathetic stimulation of the autonomic nervous system (ANS)?