# How to explore a health topic in Health3

> A topic page groups related biomarkers, with a description, references and the measured values. A narrated 0:33 walkthrough with captions, chapters and a transcript.

*Source: [https://www.health3.app/videos/explore-health-topic/](https://www.health3.app/videos/explore-health-topic/)*

Published October 27, 2026Video guide, 0:33

A topic page groups related biomarkers, with a description, references and the measured values.

Narrated, real app screens with synthetic demo data. Captions in English and 24 more languages.

## Chapters

1. [0:00](https://www.health3.app/videos/explore-health-topic/?t=0) Topics Library
2. [0:03](https://www.health3.app/videos/explore-health-topic/?t=3) Topics
3. [0:07](https://www.health3.app/videos/explore-health-topic/?t=7) Topic page
4. [0:12](https://www.health3.app/videos/explore-health-topic/?t=12) Relevant biomarkers
5. [0:20](https://www.health3.app/videos/explore-health-topic/?t=20) Not measured yet
6. [0:26](https://www.health3.app/videos/explore-health-topic/?t=26) Export PDF

## What the video shows

A narrated walkthrough of the Health3 iPhone app with synthetic demo data: the Topics Library connects related biomarkers such as bone health; a topic page has a description and references, lists the measured biomarkers that belong to it and the ones not measured yet, and can be exported as a PDF.

## Transcript

1. 0:00 Library, then Topics Library.
2. 0:03 Topics connect related biomarkers, such as bone health.
3. 0:07 A topic page has a description and its references.
4. 0:12 Impact of Relevant Biomarkers lists the markers in the history that belong to this topic. Each opens its own page.
5. 0:20 Markers of this topic that are not in the history yet are listed further down.
6. 0:26 Export PDF saves the topic as a PDF.

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Real Health3 iPhone screens with synthetic demo data and a synthetic narrator voice. Health3 organizes lab results; it does not interpret them or give medical advice. Some features require Premium.