Upper-arm blood pressure monitor

Many people suffer from high blood pressure and therefore need regular medical check-ups to have their blood pressure measured professionally. Blood pressure monitors are very important tools in hospitals, doctors' offices and pharmacies because, when used correctly, they provide very accurate information about an individual's pulse and blood pressure.

Self-measurement of blood pressure on the upper arm

Because blood pressure must always be measured at heart level, upper-arm monitors are often used because the measurement point is almost always at the correct height. The arm used for the measurement should be placed on a table or otherwise supported, as a 2024 U.S. study showed.
A classic blood pressure monitor consists of an upper-arm cuff with a rubber bulb and a pressure gauge. The cuff is placed on the upper arm while you are at rest and then inflated. This allows blood pressure to be determined quickly and reliably. Today, digital upper-arm monitors are commonly used; they measure blood pressure and pulse fully automatically. Many people own these digital devices because they are very easy to use and often inexpensive. Here too, a cuff is placed on the upper arm. However, inflating the cuff-as with the entire measurement process-happens automatically. The readings are shown on an easy-to-read display. It is important that the upper-arm cuff is neither too large nor too small, as this could distort the measurement and produce inaccurate results.

An upper-arm blood pressure monitor, whether traditional or digital, is of course available in every doctor's office. It can also be purchased for home use. Depending on your needs and the price range, blood pressure monitors provide information about your pulse and blood pressure and can, for example, detect heart rhythm disturbances. Modern upper-arm monitors send the data via Bluetooth to an app. Some devices can transmit the readings directly to the Tensana app.

Regular self-monitoring is often useful because it can provide clues about possible health problems and helps to keep an eye on things between doctor visits. An alternative to upper-arm monitors are wrist blood pressure monitors.

Please make sure the cuff size fits properly. For example, a study from Cambridge found that cuffs that are too tight can lead to incorrect results.

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This article is from Tensana – the leading app since 2011, helping hundreds of thousands of people monitor their blood pressure every day. Our content is based on carefully researched, evidence-based data and is continuously updated (as of 11/2025).

Author Sabine Croci is a qualified medical assistant with many years of experience in internal medicine and cardiology practices as well as outpatient care, and has headed the specialist editorial team at Tensana since 2015. Thanks to her extensive additional qualifications as an emergency medical technician, first responder, and in various areas of therapy and emergency care, she provides well-founded, practical, and reliably verified information.

We hope you found the article helpful. Accurate measurements are essential for good blood pressure control. Our app Tensana can help with that. Clear instructions walk you through taking measurements according to current guidelines. The app can also remind you if you wish. These features are fully available in the free version as well. Get the free app now.

Upper-arm blood pressure monitor

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