Do You Drink Too Much Coffee?

Photo (cc) by Ahmed Rabea

Some people can’t function without coffee — but heavy drinkers have a higher risk of death, new research says.

The study, published in Mayo Clinic Proceedings, suggests having four or fewer cups (8 ounces each) a day if you are under age 55. Drinking more than that was associated with a “56 percent increased risk of death from all causes,” NPR says. For women, it was significantly higher — more than a 200 percent increase.

The results are puzzling, though.

While the study was both large and long — including more than 40,000 people over three decades — it seems to contradict other recent research that suggests drinking up to six cups a day poses no additional risk, NPR says. Recent research also suggests that coffee drinking does not increase the risk of death from heart disease, stroke or cancer, and that having some coffee may even provide health benefits.

Here are some other factors to consider when weighing this particular study:

  • While people as old as 87 participated in the research, the study concluded that people over 55 had no increased death risk from heavy coffee drinking. It’s not clear why.
  • The study may not have controlled well for smoking, one expert says. The results show heavy coffee drinkers were also likely to be heavy smokers, so the increased risk may have little to do with coffee.
  • While the study uses data collected for more than 30 years (from 1971 to 2002), the average participant was followed for 17 years and only asked once, ever, about coffee consumption. Their habits may have changed from that interview, but the study assumed they hadn’t.

So what’s the bottom line for this problematic study? At the very least, it’s another data point suggesting that a little daily coffee is OK.

How much do you have? Spill your coffee consumption on our Facebook page.

Disclosure: The information you read here is always objective. However, we sometimes receive compensation when you click links within our stories.

Read Next
The 2 Biggest Retirement Fears of Baby Boomers
The 2 Biggest Retirement Fears of Baby Boomers

Boomers have a lot of worries as they age, but two stand out.

15 Free Streaming Services to Watch While Stuck at Home
15 Free Streaming Services to Watch While Stuck at Home

These free movie streaming sites offer thousands of movies and TV shows, including recent releases and beloved classics. If you love free movies, online sites are where you need to look for the best list of features that are just one easy click away.

8 Ways to Slash Your Internet Bill
8 Ways to Slash Your Internet Bill

No matter what price you are paying for internet service, taking these simple steps can lower it.

14 Uses for WD-40 That Save Money, Time or Headaches
14 Uses for WD-40 That Save Money, Time or Headaches

WD-40 is handy in a lot more situations than you likely realize.

2 Costly Rewards Credit Card Mistakes — and How to Fix Them
2 Costly Rewards Credit Card Mistakes — and How to Fix Them

If you commit either of these credit card sins, you are likely losing money every time you use a card. Here’s how to easily right this wrong.

View this page without ads

Help us produce more money-saving articles and videos by subscribing to a membership.

Get Started

Most Popular
7 Kirkland Signature Items to Avoid at Costco
7 Kirkland Signature Items to Avoid at Costco

Even if it seems you save a bundle buying Costco’s Kirkland Signature brand products, they may not be the bargain they appear to be.

If You Find This Thrift Shopping, Buy It
If You Find This Thrift Shopping, Buy It

Whether you resell it for a big profit or add it to your own wardrobe, this type of clothing is a hidden steal.

3 Ways to Get Microsoft Office for Free
3 Ways to Get Microsoft Office for Free

With a little ingenuity, you can cut Office costs to zero.

9 Things You’ll Never See at Costco Again
9 Things You’ll Never See at Costco Again

The warehouse store offers an enormous selection, but these products aren’t coming back.

Organize Your Home With These 10 Thrift Store Finds
Organize Your Home With These 10 Thrift Store Finds

Resolve to be clutter-free in 2021 with these secondhand purchases.

11 Laws You Could Be Breaking Without Knowing It
11 Laws You Could Be Breaking Without Knowing It

Seriously? Fibbing about the weather is a crime? This and other little-known legal traps await the unwary.

Is This Treatable Condition Causing Your High Blood Pressure?
Is This Treatable Condition Causing Your High Blood Pressure?

Researchers say too many doctors are overlooking this potential source of hypertension.

13 Things Seniors Can Get for Free — or Almost Free
13 Things Seniors Can Get for Free — or Almost Free

There are many ways to get cheap or free services and goods after reaching a certain age.

These Are the 3 Best Used Cars You Can Buy
These Are the 3 Best Used Cars You Can Buy

These vehicles boast reliability, safety and long-lasting value.

Taking a Multivitamin? Here’s Why You Should Reconsider
Taking a Multivitamin? Here’s Why You Should Reconsider

A new study has bad news for the millions of Americans who spend money on multivitamins.

This Surprise Factor Can Raise Your Risk of Dementia
This Surprise Factor Can Raise Your Risk of Dementia

Nearly half of U.S. residents may face this threat.

Does Wearing 2 Masks Protect You Better From COVID-19?
Does Wearing 2 Masks Protect You Better From COVID-19?

A growing number of people are wearing two masks instead of just one. Should you join them?

21 Items to Cut From Your Budget That You Won’t Even Miss
21 Items to Cut From Your Budget That You Won’t Even Miss

Start off the new year by implementing these small-but-smart savings strategies. They’ll soon add up.

This Is America’s New Favorite Grocery Store
This Is America’s New Favorite Grocery Store

Consumers say a familiar name has become their go-to source of grocery items.

Internet Providers Can’t Charge You for This Anymore
Internet Providers Can’t Charge You for This Anymore

Starting this month, your ISP no longer can bill you for this fee.

15 Painless Ways You Can Cut Costs in 2021
15 Painless Ways You Can Cut Costs in 2021

Follow these tips to save, so you’ll have money for things that really matter.

10 Cars You Are Most Likely to Keep for 15 Years
10 Cars You Are Most Likely to Keep for 15 Years

The cars that owners hold onto the longest have one thing in common, a new study shows.

Prepare to Pay More for These 31 Drugs in 2021
Prepare to Pay More for These 31 Drugs in 2021

More than 700 prescription medications have seen price hikes so far this year. Here’s a look at the worst.

The 10 Golden Rules of Becoming a Millionaire
The 10 Golden Rules of Becoming a Millionaire

I’m a millionaire several times over. I got here the same way you can — by following these simple steps.

View More Articles

View this page without ads

Help us produce more money-saving articles and videos by subscribing to a membership.

Get Started

Add a Comment

Our Policy: We welcome relevant and respectful comments in order to foster healthy and informative discussions. All other comments may be removed. Comments with links are automatically held for moderation.