The nurse is performing an admission assessment on a bedridden patient transferred from an assisted living facility. The nurse notes an area, 10 cm by 12 cm, on the patient’s sacrum that is intact but maroon in color. Which of the following is the most appropriate term for the nurse to use when documenting this finding?

A patient who is recovering from diabetic ketoacidosis (DKA) has bacterial pneumonia with a positive sputum culture. Which organism is most likely responsible for this patient’s DKA?

The patient presents to the emergency department (ED) complaining of sudden onset loss of vision in the right eye. The patient denies recent trauma or other symptoms. The nurse anticipates which report from the ophthalmoscopic exam of the retina?