38. A patient presents with muscle cramps, numbness and ting…

38. A patient presents with muscle cramps, numbness and tingling of the fingers, and increased irritability. Upon assessment, the nurse notes a positive Chvostek’s sign. Which of the following would be the most appropriate nursing action based on this clinical presentation?

40.  A patient is brought into the ER by a family member. Th…

40.  A patient is brought into the ER by a family member. The family states that they were previously Alert and Oriented x 4, but that the patient has become increasingly confused as well as complaining of headaches and “pressure in their head.” As a nurse, what would you want to check for first?