Blood pressure 104/60mmHg is in the normal range, but due to the normal low diastolic blood pressure, especially people with a history of hypertension should be alert to hypotension. The systolic blood pressure of normal people is 90~139mmHg, while the diastolic blood pressure is 60~89mmHg, so if the blood pressure is 104/60mmHg, then it is in the normal critical value state. Although 104/60mmHg for normal blood pressure, but if the blood pressure for hypertensive people, should be compared with the blood pressure level with previous patients, should not be controlled too low, so as to avoid low blood pressure lead to the heart, kidneys, as well as insufficient blood supply to the brain, easy to cause life-threatening. Further monitoring of ambulatory blood pressure is recommended to assess 24-hour fluctuations in blood pressure to better determine whether there are any blood pressure abnormalities.