Apple is expanding the Health app's Cycle Tracking feature in iOS 27 with dedicated perimenopause and menopause support. The update will detect hormonal transitions using long-term cycle data, potentially identifying changes that can begin a decade before menopause itself, providing users with earlier insights.

The new functionality includes notifications when cycle patterns suggest perimenopause, direct symptom logging within the Health app, and educational resources to guide users through this transition. Apple is also introducing new Fitness+ workouts specifically designed for perimenopause and menopause support.

This enhancement builds on Apple's Cycle Tracking feature, which debuted in iOS 13 and has steadily evolved with additions like wrist temperature sensing in the Apple Watch Series 8. The broader iOS 27 Health app update brings faster data processing and a refreshed design, addressing a significant health need for millions of women worldwide.