A 56-Year-Old Patient Who Has No Previous History of Hypertension

A 56-year-old patient who has no previous history of hypertension or other health problems suddenly develops a blood pressure (BP) of 198/110 mm Hg.After reconfirming the BP,it is appropriate for the nurse to tell the patient that

A) a BP recheck should be scheduled in a few weeks.
B) dietary sodium and fat content should be decreased.
C) there is an immediate danger of a stroke and hospitalization will be required.
D) diagnosis of a possible cause, treatment, and ongoing monitoring will be needed.