The nurse is caring for a G3P0 female at 40 weeks estimated gestational age in the second stage of labor. The patient does not have an epidural in place. After how many hours does the nurse contact the provider to report a prolonged second stage of labor?

The nurse is performing an initial assessment on a 26-year-old patient. The nurse auscultates a high-pitched sound late in systole, like a click. This sound most likely indicates which condition?

The school nurse is creating a health pamphlet to send home with the students prior to summer break on how to prevent otitis externa. Which information does the nurse include on the cause of otitis externa?