How many body Systems make up the human body?

Where is the Appendix located?

When a client becomes diaphoretic, the practical nurse(PN) measures the client's vital signs and finds that the client is febrile with tachycardia and respiratory rate and a slightly decreased blood pressure. What additional assessment finding is this client likely to exhibit?

The Practical Nurse (PN) is caring for a client with pyelonephritis who is admitted for parenteral anti-infective therapy. Prior to discharge home with an oral medication regimen, which instruction is most important for the practical nurse (PN) to reinforce with the client?

The practical nurse (PN) is caring for a client who is experiencing low back pain following a lumbar discectomy. Which intervention is most comfortable for the client while ensuring proper alignment.