Normal adult blood pressure is within the normal range of 60-89 mmHg, so a blood pressure of 60 mmHg is within the normal range. It is recommended that blood pressure be measured several times over several days and recorded to assess whether the range is normal. When monitoring blood pressure, try to do it in a quiet state. It is recommended to use an upper-arm electronic blood pressure monitor for home self-measurement, with an appropriate cuff tightness, and try to be relaxed and not tense when measuring. In addition to monitoring the low pressure level of blood pressure, you should also monitor the high pressure level of blood pressure together, because only when both low and high pressure are within the normal range is the blood pressure normal. If the high pressure is not within the normal range, the blood pressure level is also abnormal.