Understand your vitals

Heart rate is the number of times your heart beats per minute.

Heart Rate Variability (HRV) measures the variation in time between consecutive heartbeats — measured in milliseconds.

Blood pressure measures the force your heart uses to pump blood through your arteries.

Cardiac Workload (Rate Pressure Product or RPP) estimates how hard your heart is working to pump blood.

Vascular Capacity (Tau) measures how elastic and responsive your blood vessel walls are — how quickly they expand to absorb the pressure wave from each heartbeat and spring back.

The Irregular Heartbeat Count measures how many heartbeats appeared to fall outside the expected rhythm during your scan.

Breathing rate is how many times you breathe per minute at rest.

Blood Oxygen Saturation (SpO2) measures the percentage of haemoglobin in your blood carrying oxygen.

Sleep quality score reflects indicators of your sleep health derived from your physiological readings — including heart rate patterns, HRV, and breathing regularity.

The Vitality Score is a composite wellness indicator reflecting your cardiovascular efficiency, autonomic balance, and physiological resilience as detected during your scan.

The Anxiety Index reflects physiological indicators of stress and anxiety derived from your scan — including heart rate patterns, breathing rate, and autonomic nervous system markers.

The Mental Stress Index (MSI) measures your physiological stress level at the moment of the scan — capturing how your nervous system is responding right now.

Body Mass Index (BMI) is a ratio of weight to height (kg/m²).

Waist-to-Height Ratio (WHtR) is your waist circumference expressed as a percentage of your height.

The Body Shape Index (ABSI) combines waist circumference, height, and BMI to quantify how much of a person's body mass is concentrated around the abdomen — beyond what BMI alone predicts.

The Cardiovascular Disease (CVD) Risk score estimates your probability of experiencing a major cardiovascular event based on your physiological readings.

Diabetes Risk estimates the probability of developing type 2 diabetes based on your physiological patterns.

The Smoking Risk score estimates the physiological probability of active smoking or significant tobacco exposure based on patterns detected in your facial scan — including microvascular, cardiovascular, and skin-related biomarkers.

Cortisol is your body's primary stress hormone, produced by the adrenal glands.

TSH (Thyroid Stimulating Hormone) is produced by the pituitary gland to control thyroid function.

Your Overall Health Score is a composite indicator that aggregates your cardiovascular, respiratory, physical, mental, and metabolic risk markers into a single wellness score.

The Vitals Section Score aggregates your core cardiovascular vital signs — heart rate, blood pressure, breathing rate, and irregular heartbeat count — into a single section score.

The Physiological Section Score aggregates your cardiovascular physiology metrics — HRV, cardiac workload, vascular capacity, and vitality index — into a single score.

The Mental Wellness Section Score aggregates your mental and emotional health indicators — Mental Stress Index (MSI), Sleep Quality, and Anxiety Index — into a single score.

The Physical Wellness Section Score aggregates your body composition indicators — BMI, Waist-to-Height Ratio, Body Shape Index (ABSI), and related metrics — into a single score.