Step 1: Open the Health app. The Health app icon is a heart shape.
Step 2: Explore health data like Activity, Mindfulness, Sleep, Nutrition and more.
Step 3: Tap Browse at the bottom to manage health topics or add health details.
Step 4: Connect apps and devices in Health Settings to share fitness data with Health.
Step 5: Your iPhone reads health data from Apple Watch, apps, etc. to provide insights.