💓 Blood Pressure Log
Write down the blood pressure you measure each day. Your readings are saved on this device (in this browser).
💡 Measuring twice a day is recommended: within 30 minutes of getting up in the morning, and before bed at night. Sit quietly and rest for 5 minutes before you measure.
+ Add a New Reading
📋 My Readings
| Date | Systolic | Diastolic | Pulse | Result | Note |
|---|
📈 Blood Pressure Chart (categories used in Korea)
| Category | Systolic (top) | Diastolic (bottom) |
|---|---|---|
| 🟢 Normal | Under 120 | Under 80 |
| 🟡 Elevated | 120~129 | Under 80 |
| 🟡 Prehypertension | 130~139 | 80~89 |
| 🔴 High blood pressure, stage 1 | 140~159 | 90~99 |
| 🔴 High blood pressure, stage 2 | 160 or higher | 100 or higher |
| 🔴 Low blood pressure | Under 90 | Under 60 |