🚚 FREE USA SHIPPING ON ORDERS OVER $30! INTERNATIONAL SHIPPING AVAILABLE.

0

Your Cart is Empty

Coffee and caffeine are good for you

by Mark Miller 6 min read

Coffee and caffeine are good for you

More studies are coming out saying coffee is not bad for you and may even have beneficial effects -- up to a point. More than 5 cups a day may be bad. (CC BY-SA 3.0)

Coffee is good for you. Two recent studies have shown that coffee can increase the length of the lives of those who drink it. Coffee and caffeine can be part of a healthy lifestyle.

The two studies, which followed two large groups of coffee drinkers for 16 years, have shown that coffee contributes to healthful living too.

"The key message is that people can drink coffee," associate professor of preventive medicine Victoria Setiawan at the Keck School of Medicine of the University of Southern California told TODAY [1]. "It seems there's no long-term harm."

Newsweek reports [2]:

A study out Tuesday in the journal Annals of Internal Medicine found that people who drank a cup of coffee a day were 12 percent less likely to die from cancer, stroke and diabetes as well as heart, kidney and respiratory disease than non-drinkers. And the more java, the better: People who had up to three cups a day were 18 percent less likely to perish from those conditions, according to the study. 

The research, conducted by the University of Southern California's Keck School of Medicine, the University of Hawaii Cancer Center and the National Cancer Institute, looked specifically at about 186,000 people who were black, Native Hawaiian, white, Japanese American and Latino. But at least one researcher suggested the findings could apply to other demographics, as well.

Government-funded studies show benefits

The U.S. federal government's National Institutes of Health financed the research program, which was carried out by researchers at the University of Southern California's Keck School of Medicine and the University of Hawaii Cancer Center. The researchers used data from the Multiethnic Cohort of the NIH.

The study looked at 215,000 people age 45 to 75 who were enrolled between 1993 and 1996. The participants were asked about diet, health history, lifestyle and other personal details.

The report found that among the study subjects, those who drank more coffee tended to be younger, white, male and they drank more alcohol.

And among those who drank more coffee, more of them smoked tobacco. Just 26 percent of those who drank four cups or more per day had never smoked. In the 16 years after the study began, about 58,000 participants had died. Newsweek reports:

But after eliminating smoking and other factors, the researchers saw a surprising finding emerge: consumption of coffee -- caffeinated or decaf -- was "inversely associated with total mortality," the authors write. In other words, those coffee drinkers were living longer. Heart disease, cancer, respiratory disease, stroke, diabetes: all of these occurred less often among the coffee consumers. 

Coffee may or may not prolong life

University of Southern California researcher and study author Dr. Setiawan cautioned that drinking coffee may not prolong one's life. But she said in a press release that if you like coffee, keep drinking it. But if you have never drunk it "then you need to consider if you should start."

Newsweek reports that coffee has a $48 billion market in the United States, 64 percent of whose citizens drink at least one cup a day. Coffee is big among older people. Americans 55 and older drink an average of four cups a day. Yet just 10 percent say they are addicted, a Gallup poll found.

An editorial in the Annals of Medicine, in which the studies were published, says it is premature to say one should drink coffee to prolong life and be healthier. This cautionary statement comes after years of claims, some made by scientists, that coffee drinking has beneficial effects.

"We are always recommending people to avoid doing things ... so I think it is very refreshing that we can tell people: If you drink coffee, don't worry about it -- it's OK," said Dr. Eliseo Guallar, an author of the editorial and a professor of epidemiology and medicine at the Johns Hopkins Bloomberg School of Public Health.

What researchers have concluded in recent years is that coffee is not bad for you, does not cause premature death, and it may help prevent some diseases, including cancer.

3 to 5 8-ounce cups a day

The U.S. Department of Agriculture's 2015 to 2020 dietary guidelines says drinking three to five 8-ounce cups of coffee a day "can be incorporated into healthy eating patterns."

Dr. Oz explores whether coffee can improve your life.

There is "strong and consistent evidence showing that, in healthy adults, moderate coffee consumption is not associated with an increased risk of major chronic diseases (e.g. cancer) or premature death."

"Although this study does not show causation or point to what chemicals in coffee may have this 'elixir effect,' it is clear that coffee can be incorporated into a healthy diet and lifestyle," Dr. Setiawan added in the press release.

Most of the previous studies focused on white people, but these two studies included Japanese Americans, native Hawaiians, Latinos and African-Americans, all of whom have different risks and lifestyles. Including people of other ethnic groups was important so researchers could isolate similar patterns, Dr. Setiawan told Today.

Some studies show a link between healthy benefits of caffeine, but people also derive benefits from decaffeinated coffee, too, the USC study shows.

Not only did the study find no risk of early death from drinking coffee, Today says it found:

Overall, people who drank two to three cups of coffee a day had an 18 percent lower risk of dying of all causes than people who skipped coffee. In particular, coffee drinkers had a reduced risk of death from heart disease, cancer, diabetes, stroke, kidney and respiratory disease.

A second 16-year study

The other 16-year study looked at coffee consumption among 520,000 people in 10 European countries -- Denmark, France, Germany, Greece, Italy, the Netherlands, Norway, Spain, Sweden and the United Kingdom.

That study "also suggested drinking more coffee was associated with lower risk for death, specifically from digestive and circulatory diseases, researchers said," Today reported.

Consuming more than 400 mg per day, or more than five cups can have adverse health effects, this study showed. So you can have too much of a good thing.

But you might as well enjoy that first or even fourth cup of coffee every day. It probably won't hurt you, and it may even help ward off disease. Especially when you combine it with regular fasting [3].

Health benefits of coffee and caffeine

Healthline.com has an article [4] listing the many benefits of coffee on the human body:

  1. Coffee and caffeine can increase your energy and even make you smarter.
  2. Caffeine helps burn fat.
  3. Can significantly boost your physical and athletic performance.
  4. Lowers the risk of Type 2 diabetes by 23% to 50%.
  5. Several studies show that drinking coffee results in a 65% percent lower chance of contracting Alzheimer's disease.
  6. The risk of getting Parkinson's disease lowers by 32-60% for coffee drinkers.
  7. Cirrhosis of the liver is prevented in up to 80% of coffee drinkers.
  8. Drinking coffee results in lower incidence of depression and can make its drinkers happier.
  9. Coffee protects against two types of cancer, colorectal and liver, Healthline says.
  10. Drinking coffee may lower the risk of stroke and does not appear to cause heart disease.
  11. "For people who eat a standard Western diet, coffee may be one of the healthiest aspects of their diet," Healthline says. "That’s because coffee is quite high in antioxidants. Studies show that many people get more antioxidants from coffee than from fruits and vegetables combined. In fact, coffee may be one of the healthiest beverages on the planet."

Alternative source of caffeine

If you want to avoid going to the bathroom or you are in a place where drinking coffee is inconvenient, try Viter Energy Mints [5]. Each mint contains 40 mg of caffeine. They also have invigorating B vitamins.

These sugar free mints come in handy if you need a quick breath freshener while also getting a fast energy boost.

They are also available in our online shop at https://www.goviter.com/collections/viter-energy-mints [6].

Sources:

[1] https://www.today.com/health/coffee-can-be-part-healthy-lifestyle-new-studies-show-t113669

[2] http://www.newsweek.com/pros-cons-coffee-benefits-health-634452

[3] https://www.goviter.com/blogs/viter-blog/what-coffee-caffeine-does-to-you-when-fasting

[4] https://www.healthline.com/nutrition/top-13-evidence-based-health-benefits-of-coffee

[5] https://amzn.to/3jb7Gwg

[6] https://www.goviter.com/collections/viter-energy-mints


Also in Viter Energy Blog

Does caffeine help with ED?
Can caffeine help with ED?

by Mark Miller 3 min read

Erectile dysfunction. In combination, those are two of the ugliest words known to man. But can caffeine help you get it up?

Science hasn't found the definitive answer to this question, but one study concluded that fewer men who consume caffeine have problems performing. The study said:

Caffeine intake reduced the odds of prevalent ED, especially an intake equivalent to approximately 2-3 daily cups of coffee (170-375 mg/day). This reduction was also observed among overweight/obese and hypertensive, but not among diabetic men. Yet, these associations are warranted to be investigated in prospective studies

Read More
Breastfeeding and caffeine
Caffeine while breastfeeding? Go ahead, it's OK

by Mark Miller 4 min read

Many breastfeeding mothers wonder if it's OK to take caffeine. In fact, many nursing mothers just avoid caffeine in case it would keep their babies fussy, jittery and awake.

The answer is yes, you can take caffeine while breastfeeding, as long as you don't go over about 300 mg a day.

It's an important question because caffeine is in so many products, and taking coffee, tea, or soda is such a common ritual.

And breastfeeding mothers may be tempted to take caffeinated products because they are deprived of sleep by their newborns' odd sleep schedule.

Read More
Benefits of gum
The surprising benefits of chewing gum

by Mark Miller 5 min read

You might think gum chewing is an activity with little or no benefits besides the pleasure and flavor, but think again. Chewing gum has several benefits.

In addition to freshening your breath, sugar-free gum can help prevent cavities and contribute to overall oral health. But that's just the beginning.

Read More