When was this published?

This article was first published on July 21, 2026 by Waco Tribune-Herald and curated for The Waco readers.

Who reported this story?

This story was reported by Sara Moniuszko USA Today at Waco Tribune-Herald.

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See more local coverage from The Waco, or browse our daily briefing and topic hubs.

Here's how much coffee is safe to drink every day, research says

Summary by The Waco Editorial Desk · Based on reporting by Sara Moniuszko USA Today, Waco Tribune-Herald · July 21, 2026 · 1 min read

Researchers have found most adults can safely consume up to five cups of coffee per day, which is about 400 mg of caffeine, without increasing risk of cardiovascular disease.

Why this matters in The Waco

For Waco residents who rely on their daily cup of coffee to get going, the news that up to five cups a day is safe for most adults will likely come as a relief. This means that the morning commute along Interstate 35, fueled by a cup or two of coffee from a local shop, is unlikely to have negative effects on cardiovascular health. The finding is also relevant for students at local schools, who may use coffee to stay focused during long study sessions. As the city's vibrant downtown area continues to grow, with new coffee shops and cafes opening up, it's good to know that moderate coffee consumption is not a concern for most adults. With this research in mind, Waco residents can enjoy their daily coffee routine without worrying about the potential risks to their heart health.

About this story

Original reporting by Waco Tribune-Herald. The Waco surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page.

For the complete original report, visit Waco Tribune-Herald. Have a tip or correction? Contact our newsroom.

Category: local · Published: July 21, 2026 · Source: Waco Tribune-Herald · Reading time: 1 min

Summary created by	The Waco Editorial Desk — automated, rule-governed
Original reporting	Sara Moniuszko USA Today, Waco Tribune-Herald
Original story	Read at the source
Source published	Jul 21, 2026
Indexed here	Jul 21, 2026
AI assistance	Automated summary drawn from the source’s own published text
Prepublication human review	No — editorial rules, flagged-item review, and published samples

Here's how much coffee is safe to drink every day, research says

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