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These 10 Facts About Coffee Will Blow Your Mind

These 10 Facts About Coffee Will Blow Your Mind

Most of us are aware of the effects that too much coffee can have. We usually drink it anyway because well, we need to be able to actually function for the first couple hours of the day. But caffeine’s even trickier than it appears. The Huffington Post shares a couple of facts you may not be aware of about coffee:

Most of us consume it every day, but how much do we really know about caffeine?

The naturally-occurring substance with a bitter taste stimulates the central nervous system, making you feel more alert. In moderate doses, it can actually offer health benefits, including boosts to memory, concentration and mental health. And coffee in particular, a major source of caffeine for Americans, has been associated with a host of body perks, including a possible decreased risk of alzheimer’s disease and certain cancers.

But in excess amounts, caffeine overuse can trigger a fast heart rate, insomnia, anxiety and restlessness, among other side effects. Abruptly stopping use can lead to symptoms of withdrawal, including headaches and irritability.

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Below are 10 lesser-known facts about one of the most common drugs in the world.

Decaf isn’t the same as caffeine free.

Think switching to decaf in the afternoon means you aren’t getting any of the stimulant? Think again. One Journal of Analytical Toxicology report looked at nine different types of decaffeinated coffee and determined that all but one contained caffeine. The dose ranged from 8.6 mg to 13.9 mg. (A generic brewed cup of regular coffee typically contains between 95 and 200 mg, as a point of comparison. A 12-ounce can of Coke contains between 30 and 35 mg, according to the Mayo Clinic.)

“If someone drinks five to 10 cups of decaffeinated coffee, the dose of caffeine could easily reach the level present in a cup or two of caffeinated coffee,” study co-author Bruce Goldberger, Ph.D., a professor and director of UF’s William R. Maples Center for Forensic Medicine, said in a statement when the study was released. “This could be a concern for people who are advised to cut their caffeine intake, such as those with kidney disease or anxiety disorders.”

A 2007 Consumer Reports analysis looked at 36 cups of decaffeinated coffee and found that some contained more than 20 mg, Health.com reported.

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Caffeine starts working in just minutes.

According to the American Academy of Sleep Medicine, it takes about 30 to 60 minutes for caffeine to reach its peak level in the blood (one study found increased alertness can begin in as few as 10 minutes). The body typically eliminates half of the drug in three to five hours, and the remainder can linger for eight to 14 hours. Some people, particularly those who don’t regularly consume caffeine, are more sensitive to the effects than others.

Sleep experts often recommend abstaining from caffeine at least eight hours before bedtime to avoid wakefulness at night.

But it doesn’t affect everyone the same way.

The body might process caffeine differently based on gender, race and even birth control use. New York magazine previously reported:

Women generally metabolize caffeine faster than men. Smokers process it twice as quickly as nonsmokers do. Women taking birth-control pills metabolize it at perhaps one-third the rate that women not on the Pill do. Asians may do so more slowly than people of other races. In The World of Caffeine: The Science and Culture of the World’s Most Popular Drug, authors Bennett Alan Weinberg and Bonnie K. Bealer hypothesize that a nonsmoking Japanese man drinking his coffee with an alcoholic beverage — another slowing agent — would likely feel caffeinated “about five times longer than an Englishwoman who smoked cigarettes but did not drink or use oral contraceptives.”

Energy drinks often don’t have more caffeine than coffee.

By definition, one might reasonably think that energy drinks would pack loads of caffeine. But many popular brands actually contain considerably less than an old-fashioned cup of black coffee. An 8.4-ounce serving of Red Bull, for instance, has a relatively modest 76 to 80 mg of caffeine, compared to the 95 to 200 mg in a typical cup of coffee, the Mayo Clinic reports. What many energy drink brands frequently do have, though, is tons of sugar and hard-to-pronounce ingredients (check out our video report on the subject here). And for more on how much caffeine is in tea, soft drinks and other products, click here.

Dark roast coffees actually have less caffeine than lighter roasts.

A strong, rich flavor might seem to indicate an extra dose of caffeine, but the truth is that light roasts actually pack more of a jolt than dark roasts. The process of roasting burns off caffeine, NPR reported, meaning those looking for a less intense buzz might want to opt for the dark roast java at the coffee shop.

Caffeine can be found naturally in more than 60 plants.

It’s not just coffee beans: tea leaves, kola nuts (which flavor colas) and cocoa beans all contain caffeine. The stimulant is found naturally in the leaves, seeds and fruits of a wide variety of plants. It can also be manmade and added to products.

Not all coffee has the same amount of caffeine.

When if comes to caffeine, all coffees are not created equal. According to a recent report from the Center for Science in the Public Interest, popular brands varied widely when it comes to the jolt they provided. McDonald’s, for instance, had 9.1 mg per fluid ounce, while Starbucks packed more than double that at a full 20.6 milligrams.

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The average American consumes about 200 mg of caffeine a day.

According to the FDA, 80 percent of U.S. adults consume caffeine each day, with an individual intake of 200 mg. To put that in real world terms, the average caffeine-consuming American drinks two five-ounce cups of coffee or about four sodas.

While another estimate puts the total closer to 300 mg, both numbers fall within the definition of moderate caffeine consumption, which is between 200 and 300 mg,according to the Mayo Clinic. Daily doses higher than 500 to 600 mg daily are considered heavy, and may cause problems such as insomnia, irritability and a fast heartbeat, among others.

But we’re far from being the country that consumes the most.

According to a recent BBC article, Finland takes the crown for the country with the highest caffeine consumption, with the average adult downing 400 mg each day. Worldwide, 90 percent of people use caffeine in some form, the FDA says.

You can find caffeine in more than just drinks

According to one FDA report, more than 98 percent of our caffeine intake comes from beverages. But those aren’t the only sources of caffeine: certain foods, such as chocolate (though not much: a one-ounce milk chocolate bar contains only about 5 mg of caffeine), and medications can also contain caffeine. Combining a pain reliever with caffeine can make it 40 percent more effective, the Cleveland Clinic reports, and can also help the body to absorb the medication more quickly.

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10 Things You Might Not Know About Caffeine | Huffington Post

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Siobhan Harmer

Siobhan is a passionate writer sharing about motivation and happiness tips on Lifehack.

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Last Updated on May 21, 2020

The Top Fad Diets That Are Actually Worth the Hype

The Top Fad Diets That Are Actually Worth the Hype

You have probably seen enough fad diets to last a lifetime. Many have become popular overnight and left just as quickly.

Some fad diets, though, have actually passed the test of time and are making some headway in the nutritional world.

Outlined below are four fad diets that are actually beneficial for your health and wellness. Read on to find out why you should consider adopting one (or more) of these healthy eating styles today.

An important concept you should keep in mind is to disregard the term “diet” as it is typically used. The word diet implies the idea of restriction and removal. Instead, think of the word diet in this context as a healthy eating lifestyle.

Let’s take a look at some of these healthy eating lifestyles that have been categorized, by no fault of their own, as fad diets.

1. The Paleo Diet

The paleo diet, or ancestral eating, is simply eating the way your paleolithic ancestors would have up to 10,000 years ago, or when the agriculture age began.

The advantage now is you don’t have to do this in a loin cloth, unless you want to… The focus of this diet is proteins, vegetables, some fruits, nuts and seeds and some healthy fats.

In the paleo diet, there aren’t any grains, starchy carbohydrates, sugars, or dairy.

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How Your Health Can Change With Paleo

The paleo diet is a good way to keep your blood sugar under control. It can also have a positive effect on type 2 diabetes, and can lower your risk of cardiovascular disease.

With this healthy eating lifestyle, people have also achieved good weight loss results and boast improved energy levels. [1]

It’s not just what’s in the paleo diet that’s important, it’s what’s NOT in it. There aren’t any processed and manufactured foods, junk foods, artificial ingredients or chemical additives.

Paleo is a way of eating that gets you more in tune with your body and, therefore, can provide a lot of benefits.

2. Whole30

The Whole30 diet is relatively new and owes its popularity to social media and the #Whole30 Instagram hashtag that allowed people to share and broadcast their success with the diet.

With Whole30 you are taking 30 days and focusing on nutritious whole foods such as meats, nuts and seeds, seafood, eggs, vegetables, and fruits.

During the month you are eliminating:

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  • sugar
  • alcohol
  • legumes
  • grains
  • dairy
  • soy

Whole30 is similar to paleo, but it goes a bit further eliminating sweeteners such as honey or maple syrup.

At the end of the 30 days, you strategically reintroduce those eliminated foods back into your diet to discover any possibility of health consequences from them or even potential food allergies.

Finding Out How Food Impacts You

Most people eat the same things so often and may not realize that certain foods are causing health consequences, as they’ve become accustomed to feeling lethargic and run down.

With Whole30 you get the chance to see how these foods may have a negative impact on your body. You’ll also reset your taste buds, which may have become desensitized from processed and artificial “foods” and excess salt.

This diet will help you regain your love of food… in a healthy way!

3. The Mediterranean Diet

The Mediterranean diet has been at the top of the list as a very effective diet for some time now.

For people in countries like Italy or Greece, this has simply been a normal way of life–along with higher activity levels, sunlight exposure, proximity to water, and lower stress.

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With the Mediterranean diet, the focus is on heart-healthy foods. It looks like this:

  • Fruits & vegetables
  • Whole grains
  • Legumes & nuts
  • Replacing butter with olive oil
  • Using herbs and spices instead of salt
  • Eating fish and poultry at least twice a week
  • Moderate amounts of red wine

Help Your Heart & Overall Health With A Mediterranean Diet

Information from the Mayo Clinic shows that this diet reduces heart disease and lowers your “bad” LDL cholesterol. Studies involving 1.5 million people demonstrated that the Mediterranean diet was associated with a reduced risk of cardiovascular mortality, along with overall mortality. [2]

With all these benefits, this is definitely a “fad diet” that’s worth the hype.

4. The Alkaline Diet

The alkaline diet is about changing the foods you eat so that you put your body into an alkaline state and out of an acidic state. When your body is too far on the acidic side it can result in a condition called acidosis. This can lead to issues in your body such as upset stomach, breathing difficulties, headaches, weakness and, fatigue. In extreme cases, it can result in shock, coma, or death.

The goal is to get your body in a more alkaline state, which results in overall better health. The focus is on including alkaline boosting foods such as fruits, nuts, vegetables, and legumes. You’re also wanting to reduce acidic foods such as low quality beef and poultry, dairy, eggs, grains, and alcohol.

Pros & Cons With The Alkaline Diet

The benefits that come from this way of eating is that reduction in inferior quality foods, processed items and alcohol. You may feel improved energy levels, mental clarity and even better joint health.

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People also report weight loss but again this may come from the reduction in calories from junk and processed foods but this is not a bad thing at all.

One con with this diet is that the pH value of the food you eat might not have an impact on blood pH, as your body is able to balance this pretty well on a day-to-day basis.

Follow These Fads for Better Health and Wellness

There can be a danger in categorizing things as a fad diet because fads come and go. People are always looking for the next big thing or a quick fix.

The four examples above buck that status quo. These diets, though mainstream, actually can give you benefits and aren’t going to go away anytime soon because they work.

What makes these diets special is that they boast real whole foods and the eliminate processed and manufactured junk.

The Big Takeaway:

Whatever way you choose to eat, the focus needs to be on whole unprocessed foods. Look for the cleanest, local and most natural things you can find for the benefit of your overall health and wellness. Your body and mind will thank you.

Featured photo credit: Dan Gold via unsplash.com

Reference

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