Which type of intercellular communication sends chemical signals through the blood to reach cells all across the body?

Ms. Murray’s potassium value has likely been caused by which of the following?

Ms. Murray’s platelet count falls to 18,000, indicating which of the following?

The provider asks you to explain Mrs. Carter’s risk of shock. Using your understanding of shock pathophysiology, which clinical assessment would be the HIGHEST nursing priority to monitor?

After administering IV dextrose, what is the nurse’s highest priority assessment to evaluate for an adverse response to pharmacologic therapy in Mrs. Carter?

The swelling on the back of Mr. Gibbs’ head is likely caused by which of the following?

One of the medications on Mr. Gibbs’ medication administration record is for morphine 2 to 4 mg IV every 2 hours PRN for pain. The last dose of 3 mg was given to Mr. Gibbs 2 hours ago, and he is in bed with his eyes closed. The nurse notes a heart rate of 86 beats/min and a respiratory rate of 8 breaths per minute. Which PRN medication will the nurse give this patient?

Ms. Jernigan’s pedal edema is likely caused by which of the following?

Ms. Murray’s autonomic status will result in which of the following?

Which electrolyte abnormality is most concerning for Mr. Thomas’ immediate safety, and why?