Questions About Comprehensive Vital Signs

Traditional approaches measure each vital sign separately because they use dedicated sensors for each metric. Vitals Scan's advanced rPPG technology analyzes your facial blood flow patterns, which contain information about all your vital signs simultaneously. Our unified neural network extracts heart rate, HRV, SpO2, and stress data from this comprehensive optical signal in parallel, enabling genuine simultaneous measurement.

Vitals Scan's simultaneous capture approach doesn't compromise accuracy. In fact, analyzing multiple parameters together can improve overall measurement quality because the AI understands how vital signs interrelate. Each metric in your comprehensive panel uses the same advanced rPPG technology.

Beyond convenience, comprehensive monitoring reveals the relationships between your vital signs that separate measurements miss. Your heart rate, HRV, oxygen levels, and stress interact constantly—understanding your health requires seeing them together. Additionally, simultaneous capture ensures all metrics reflect the same moment in time, eliminating the variability introduced by sequential measurements.

Exactly 30 seconds captures your complete vital signs panel. This isn't marketing shorthand—it's the actual measurement duration. Other approaches requiring sequential measurements for each vital sign would take two minutes or more to capture what Vitals Scan delivers in half a minute. Comprehensive doesn't mean complicated or time-consuming.

Vitals Scan works on iOS and Android smartphones with front-facing cameras manufactured within the past several years. No additional hardware, wearables, or accessories are required—your existing phone provides everything needed for comprehensive vital signs monitoring. Simply download Vitals Scan and your complete health monitoring solution is ready.

Absolutely—this is a key advantage of comprehensive monitoring. Vitals Scan's dashboard presents your metrics together, highlighting correlations like how your HRV affects stress levels or how your heart rate relates to oxygen saturation. Over time, you'll discover patterns in how your vital signs interact that separate apps could never reveal.