LANNX Arm Blood Pressure Monitor uBP 7100

This depends on your health condition. If you have high blood pressure or related risks, your doctor might recommend checking it once or twice daily. For healthy individuals, periodic checks (e.g., during annual physicals) are sufficient.

Arm cuff monitors are generally considered the most accurate as they measure blood pressure in the upper arm artery. Wrist and finger monitors, while convenient, may be slightly less accurate. It's best to consult your doctor to choose the right type based on your needs and health.

For accuracy, avoid caffeine, alcohol, and smoking for 30 minutes before measuring. Rest for 5 minutes beforehand, stay relaxed, and sit in a chair with your feet flat on the floor, not crossed. Place the cuff on your bare upper arm at heart level.

This is common. Possible reasons include "white coat hypertension" (elevated blood pressure due to nervousness at the doctor's office), differences in measurement technique, or device calibration issues. If you have concerns, discuss them with your doctor.

Many pharmacies, medical supply stores, or community health centers offer blood pressure monitor calibration services. Some brands also provide mail-in calibration. It's a good idea to check your monitor's user manual or contact the manufacturer for specific information. Regular calibration helps ensure accurate readings.