Informational purposes only
The content provided by Tansira - including blood pressure readings you enter, classifications displayed, trend charts, and articles on this website - is for informational and educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment from a licensed healthcare provider.
Consult a healthcare provider
Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition or blood pressure readings. Never disregard professional medical advice or delay seeking it because of something you have read on this website or seen in the Tansira app.
Blood pressure classification
The blood pressure classifications displayed in Tansira are based on published guidelines from the American Heart Association (AHA/ACC 2025), World Health Organization (WHO/ISH 1999), European Society of Cardiology (ESC/ESH 2018), and Japanese Society of Hypertension (JSH 2025). These categories are general population thresholds and may not be appropriate for your individual clinical situation. Your doctor may define different targets for you based on your medical history.
Hypertensive crisis
When Tansira displays a "Hypertensive Crisis" alert, this is based on published threshold values (>=180/120 mmHg under AHA/ACC, or >=180/110 under WHO/ESC/JSH) and should not be used as the sole basis for emergency decisions. If you experience symptoms such as severe headache, chest pain, vision changes, difficulty breathing, or neurological symptoms, call emergency services (911 or your local equivalent) immediately, regardless of what any app displays.
Accuracy of readings
Tansira records the readings you enter manually. The accuracy of those readings depends entirely on the blood pressure cuff and measurement technique you use. Tansira does not verify the accuracy of your blood pressure monitor. Use a validated, calibrated blood pressure device and follow proper measurement technique.
No doctor-patient relationship
Use of Tansira does not create a doctor-patient relationship between you and the developers of Tansira. We are software developers, not healthcare professionals.