# How much coffee a day is safe for your heart? AHA issues statement on caffeine

> **Open Intelligence Dossier** · First detected: 2026-07-22 08:07 UTC · Category: Health

## Executive Summary
1 news sources are covering this Health story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"How much coffee a day is safe for your heart? AHA issues statement on caffeine" is generating significant coverage in the Health category, with 1 articles from 1 distinct sources tracked by PULSE so far.


Outlets currently covering the story include The Mercury News. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| The Mercury News | How much coffee a day is safe for your heart? AHA issues statement on caffeine | [Source Link](https://news.google.com/rss/articles/CBMidEFVX3lxTE5lTEYtLU9wdGFGWk9maEZISlFPT2xTdjFSSXlGWlZWM2haUHQwcDFkTUhrSUR4d25pcEFpR2Z1djd3MzRiUWRGRzJiVkxJdGNTQlBWZU0tVVhzdHh3YnlNUGM5OVFsdnRZamJQMUc2T0VFdW4w0gF6QVVfeXFMTkZzR2NSbUh0S2V1YXNrMkNnZTREMW1Edk5qb0YzMHU4Skt2OGxidURkeWR2c3EzbXhJQjhvVWh0LXc3SDNLZ1pDTy1Ld0ZzQXVtdV9INnRKeVNtU3RaUnp3UjZjM0sweUFzeS1HY0tOME96SWx6a01zR3c?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-07-22/how-much-coffee-a-day-is-safe-for-your-heart-aha-issues-statement-on-caffeine*