A patient with acute nausea and vomiting is prescribed ondansetron 0.15 mg/kg IV push. The patient weighs 176 lbs. The available concentration is   4mg/2mL. How many mL should be administered per dose? Hint: solve for mg/kg first. 

A nurse is preparing to initiate enteral feeding for a client who has a newly inserted nasogastric (NG) tube. The provider’s prescription states, “Verify tube placement before starting feeding.” Which action should the nurse take to verify correct placement of the NG tube?

A 58-year-old patient has been diagnosed with stomach cancer and is scheduled to begin chemotherapy. During morning rounds, the patient says to the nurse: “I don’t know how I’m going to tell my family about this. I feel like I’m letting everyone down.” Which response by the nurse demonstrates therapeutic communication? 

A 62-year-old patient with suspected biliary obstruction is scheduled for an urgent ERCP later today. Which nursing action is the priority to reduce the risk of complications during the procedure?

A nurse is caring for a client who is receiving central parenteral nutrition (PN) through a central venous catheter. The nurse should monitor the client for which complications? Select all that apply.

A 54-year-old patient is seen in the clinic following a total gastrectomy performed for gastric cancer. The patient reports increasing fatigue, numbness and tingling in the hands and feet, and difficulty maintaining balance. Which complication should the nurse suspect?

The opponent process theory of color vision:

Which of the following is associated with oceanic ridges?

Where would you go to find “black smokers” (deep sea hydrothermal vents)?

In ancient Greek theatre spaces, the area behind the orchestra (stage) was a small, fairly simple building with three doors called the ________.