A nurse is assisting a patient in crisis intervention. What is the priority action?

A patient prescribed alprazolam (Xanax) for anxiety asks if they can stop taking the medication abruptly. What is the best nursing response?

This class of antidepressant medications is most commonly associated with hypertensive crisis.

In order to facilitate open communication with a client, the nurse should take which of the following actions?

Which lab value should be monitored regularly for a patient taking lithium?

A nurse is educating a patient about selective serotonin reuptake inhibitors (SSRIs) for depression. Which statement indicates the patient needs further teaching?

Level 3 Infrared Spectroscopy – Reading the Spectrum Given: A: B: C:D:    Which of the spectra above would best correspond to a ketone? (there is only 1 correct answer)

Level 3 – Response/Correction Factors and Gas Chromatograpy Data A student performs a gas chromatography experiment similar to the one used in lab. They are attempting to determine the appropriate correction factor for Unknown 2. What is the correction factor for Unknown 2 (labeled as F in the “Correction Factor” row) if Compound A’s correction factor is set to 1.00? Assume that Standards A–D are reference standards (white background), and Unknowns 1–3 represent components of an unknown sample (grey background). Given: Compound Standard A Standard B Standard C Standard D Unknown 1 Unknown 2 Unknown 3 Elution time (s) 75    100 120  160 102 123 163 Area (mV*s) 880 1110 1180 1360 1340 990 1080 Correction Factor A (1) B C D E F G  

Level 2 – TLC Calculations The following is a standard phase TLC chromatogram. Calculate the Rf of the most polar eluting compound using the following chromatogram and ruler. Use the lines provided to the right of each spot in your calculations. Select the closest possible answer.    

Level 1 – H-NMR How many signal envionrments would N,N-diethylamine show in its 1H-NMR spectrum?