Half an hour without coffee or cigarettes
In the previous 30 minutes, do not drink coffee, smoke, eat or exercise.
A measurement depends as much on the monitor as on how you sit, when you measure and what you did before. These are the precautions recommended by the 2025 Argentine Consensus on Arterial Hypertension, signed by the SAC, the FAC and the SAHA.
Before measuring
What you did in the last few minutes ends up in the number too.
In the previous 30 minutes, do not drink coffee, smoke, eat or exercise.
Sit down and stay calm for a few minutes before the first reading.
A room without noise and at a comfortable temperature.
Source: Figure 2 of the 2025 Argentine Consensus on Arterial Hypertension, p. 9.
While measuring
Posture and the cuff, one by one. In the app you go over them with the same pictures before each measurement.

Not during the measurement, nor between one reading and the next.

Resting on a table, palm facing down.

Directly on the skin, with no sleeve in between, at the level of the arm's main artery.

Its width should be about 40 % of the circumference of your arm.

Both of them, firmly planted.

Crossing them can raise your pressure.

Go to the bathroom before measuring.

Against the back of the chair, without leaning forward.
Source: Figure 2 of the 2025 Argentine Consensus on Arterial Hypertension, p. 9. Illustrations by Vitalinfo.
How many times and when
For your doctor to assess your blood pressure at home, the consensus proposes this schedule.
Source: Table 3 of the 2025 Argentine Consensus on Arterial Hypertension, p. 12.
Each dot is a reading. Those of day 1, hollow, are taken all the same but are left out of the average.
With VitalinfoLog each reading with its time and create a period for that week: with the consensus, the report averages the period without its first day, as the guideline says. If your doctor would rather count it, it is turned off in Settings.
Which monitor
It is the one the consensus recommends for measuring at home.
Source: 2025 Argentine Consensus on Arterial Hypertension, pp. 12 and 13.
Free, on your phone, with these steps at hand and a report ready for your doctor.