Coffee: The Best Health Habit of All?

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What science can teach us about coffee.

By Dr. Bob Arnot, author, The Coffee Lover’s Bible


Coffee may be the greatest nutritional miracle in our world today. What other delicious beverage gives you such a bright, optimistic outlook while making a tremendous impact on your overall health, well-being, and longevity?

Coffee is also one of the greatest indulgences, a sensory experience that rivals the best wines. How else can you make such a robust improvement with such minimal effort. That wasn’t always the case.

I’ve written more than a dozen books on nutrition including two on Coffee. When I was chief medical correspondent for Dateline NBC, Today, NBC Nightly News, and CBS Evening News from the 1980s into the 2000s, and most recently as a contributor on Dr. Oz, we were always on the lookout for the next great nutrition story.

Ironically, we were alert to stories about why coffee was bad for you. At that time, coffee had a reputation for causing harm, and most people feared that it was unhealthy.

Why?

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New Report: Coffee Linked To Lower Diabetes Risk

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Research suggests coffee associated with approximately 25% lower risk of type 2 diabetes

via the Institute for Scientific Information on Coffee (ISIC) 


A report titled “Coffee and type 2 diabetes: A review of the latest research” highlights the potential role of coffee consumption on the reduced risk of developing type 2 diabetes, and the potential mechanisms involved.

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How This Coffee Roast May Protect Your Brain

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Both caffeinated and decaf coffee showed the protective effect against cognitive decline

Drinking coffee has previously been linked to a reduced risk of Alzheimer’s and Parkinson’s diseases. Now, scientists may be closer to understanding why.

New research from the Krembil Research Institute examines how coffee helps protect against long-term cognitive decline  — and it turns out that the roast might matter.

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New Research on the Chemical Composition of Cold Brew

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From antioxidants to acidity, how is cold brew different from hot coffee?


Cold brew is the hottest trend in coffee: The domestic cold brew coffee market grew 580% from 2011 to 2016, according to research from Mintel.

Now, new research from Philadelphia University + Thomas Jefferson University found chemical differences between hot and cold brew coffee, which may have potential health impacts.

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The Best Time to Enjoy a Cup of Coffee, According to Science

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Waiting an hour or two could optimize the benefits of caffeine

Behind the Health Headlines: Caffeine


Ghosts, gremlins, the G train in Brooklyn: October is a season for all things grim and ghoulish.

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For many of us, few terrors can compare to the theoretical horror of a morning without coffee. 82% of coffee drinkers have coffee at breakfast in the US, according to the NCA National Coffee Drinking Trends report.

Yet in light of the latest research, nutrition and dietary experts are suggesting that having your first cup of caffeine cup a little later in the day offers maximum benefits.

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A “Common Sense” Victory For Coffee Science in California

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“Call it a victory for science — or maybe just for common sense.” – The Seattle Times


It was a good news week for  coffee science in California.

Earlier this month, OEHHA (the state’s Office of Environmental Health Hazard Assessment agency) proposed a plan that would exempt coffee from Prop 65 required “cancer warning labels” in California after the most recent ruling in the ongoing legislation.

The statement was met with resounding support from scientists and coffee lovers alike.

“OEHHA’s Rulemaking is supported by both the full weight of scientific evidence and law,” wrote William “Bill” Murray, NCA President and CEO, in comments filed Aug. 30. The letter commended the decision and laid out the strong case for coffee in a scientific summary signed by Dr. Mark Corey, NCA’s Director of Scientific & Government Affairs, and Dr. Alan Leviton, Consultant to the NCA Scientific Advisory Group.

Simply put, the research speaks for itself: coffee does not cause cancer.

Then this week, in a groundbreaking announcement, the U.S. Food and Drug Administration sent a letter to Sacramento which emphatically set forth their support for this rule.

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Reading the Coffee Coverage: Longevity

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What’s right, what’s wrong, and what’s interesting.

The following article is based on this LinkedIn post by William (Bill) Murray, NCA President & CEO 


When it comes to coffee coverage in the media, a healthy dose of context (and common sense) is critical.

Take this week’s Daily Mail article, “How Six Cups of Coffee a Day Can Help You to Live Longer,” on new research from the National Cancer Institute (NCI), published in JAMA Internal Medicine.

Let’s take a look of the story, in light of the science:

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Which Type of Coffee Drinker Are You?

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New research identifies three main groups of caffeine sensitivity among individuals.

Genetic differences help explain why everyone experiences coffee’s effects differently.

via Coffee & Health

Coffee drinkers fall into one of three major groups based on their caffeine sensitivity, according to physician and author Dr J.W. Langer, in a new report authored for the Institute for Scientific Information on Coffee (ISIC).

The report, “Genetics, Metabolism and Individual Responses to Caffeine,” draws on existing research to explain how the body metabolizes caffeine, why some people are more affected by caffeine than others, and how healthcare professionals can take this into account when advising patients.

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