What happens when you mix caffeine with marijuana

by Mark Miller November 26, 2020 4 min read

We have good news for lovers of America’s two favorite mood-altering substances, caffeine and marijuana: Caffeine may enhance a pot smoker’s high.

The downside is that caffeine can also increase the chance of becoming addicted to cannabis.

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What happens to the caffeine removed from coffee?

by Mark Miller November 19, 2020 6 min read

The writer, Dan Charles, bought a 4-ounce bag of caffeine and said it had as much caffeine as 1,000 tall Starbucks lattes. He said this caffeine was created in coffee beans on a hillside in the tropics. “Slowly and quietly, driven by the energy of sunlight, it formed inside coffee beans hanging on thousands of trees, most likely in Brazil or Vietnam,” Charles wrote.

“Those beans were harvested, loaded on ships bound for the port of Houston, Texas, and ended up at a factory within sight of downtown Houston: Atlantic Coffee Solutions. It’s owned by one of the world’s largest coffee traders, ECOM Agroindustrial Corp., which is based in Switzerland.”

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U.S. military gives caffeine to soldiers

by Mark Miller November 17, 2020 5 min read

Coffee was so important in wartime America during World War II that the government rationed it briefly so soldiers could get enough. Coffee was one of four staples for Civil War soldiers, along with beans, beef and hardtack. After Boston Tea Partiers dumped that tea in the harbor during the Revolution, coffee drinkers were considered patriotic.

Coffee can give a soldier the alertness he needs in times of prolonged sleep loss or during dangerous combat situations.

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How much caffeine is safe for adults?

by Mark Miller November 12, 2020 6 min read

Study after study has found recently that moderate amounts of caffeine are not harmful. So healthy adults need not deny themselves coffee, tea or other products unless the caffeine interferes with sleep.

Sages and philosophers from various world traditions have counseled “Everything in moderation,” and, stated another way, “Nothing in excess.” These aphorisms apply to caffeine, too, because too much of this otherwise beneficial chemical can cause insomnia, nervousness, muscle tremors and stomach upset.

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Why caffeine before a workout is a good idea

by Mark Miller November 10, 2020 8 min read

Caffeine can boost athletic stamina and speed so much that the International Olympic Committee once limited how much of it Olympic athletes could take. Caffeine was categorized as a performance-enhancing substance.

The regular athlete might not be able to run a marathon in 2:02.57 like Dennis Kimetto, but maybe after an invigorating jolt of java you can one run just a little bit quicker and burn some fat in the process. Caffeine can improve performance by 1.5 to 3 percent, recent studies show. And the amount needed to give the boost is no more than that in an 8-ounce cup of coffee or an energy drink or two.

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How much caffeine is in a cup of coffee?

by Mark Miller November 03, 2020 6 min read

When people talk about having “a cup of coffee,” they don’t necessarily mean 8 ounces (236 milliliters). For example, many people go for the large size of coffee at McDonald’s restaurants and Starbucks, at 20 ounces (591 milliliters). Or at home, they may have a 12- to 16-ounce mug.

So when you read guides online that say an 8-ounce cup of drip java has about 163 mg of caffeine, you can more than double the amount of the stimulating chemical for a 20-ounce size. Drip coffee is the kind that drips through a filter to produce that cup or mug of the elixir that so many people say they can’t start their day without.

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Are you a caffeine addict? Here are telltale signs you need to dial it down

by Tina Sendin September 15, 2020 8 min read

Do you find yourself heading to the coffee-maker straight from bed? Then you’re one of 62% Americans who drink coffee every single day. Call it a morning ritual or a habit that can’t be shaken, but it’s pure unadulterated java love. But are you addicted to it? Here's how you'll know if you are and how to dial it down.

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Synthetic vs. natural caffeine: a primer

by Tina Sendin May 21, 2020 5 min read

Is there a big difference between synthetic and natural caffeine? Which gives a stronger jolt? Does it even matter?

Natural caffeine in coffee, tea, and chocolate is much less common than the synthetic caffeine found in so many other products.

Caffeine is found in plant species such as the more popular ones like Coffea arabica and Coffea robusta, as well as tea leaves, kola nuts, cacao beans, Yerba mate and guarana berries.

Not only does naturally-occurring caffeine from said plants keep your cognitive functions at their peak, but it also contains antioxidants that help you fight illnesses like cancer and Alzheimer’s.

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5 signs you may be “addicted” to coffee

by Tina Sendin May 19, 2020 4 min read

If you’re one of the coffee lovers wondering whether they may be having too much coffee, here are 5 signs that tell you it may be time to take it easy!
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Is caffeine an appetite suppressant?

by Tina Sendin May 07, 2020 4 min read

The holidays are upon us. It’s only October but with the rate this year has gotten to the tail-end, we’ll all be wearing our favorite sweatshirts (forcibly or otherwise) and devouring the holiday away in no time.

The forward-looking you will already be starting to watch that *extra holiday weight* before the holiday even starts.

But one step at a time, right? After all, there’s a few weeks left before the celebrations and holiday parties officially kick in.

If the java lover in you has ever been curious whether caffeine can help curb the appetite, now is the perfect time to find some answers.

The word on the street is that caffeine is one of the best appetite suppressants.

Spoiler alert: researches tell us the jury’s still out on this one. 

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Coffee breath? Here's how you can avoid it!

by Tina Sendin May 07, 2020 3 min read

For us coffee junkies, coffee is a staple part of our day.

Without it, we’re essentially a zombie rolling out of bed.

One cup is all it takes to bring us to life. And there’s nothing better than an aromatic smell of freshly brewed coffee right?

Unfortunately, sometimes this aromatic smell comes with a not-so-pleasant odor.

Coffee breath is the bane of the otherwise epic experience of enjoying your daily cup of joe.

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Caffeine and medication: can you combine them?

by Tina Sendin May 05, 2020 3 min read

Mixing up caffeine and antibiotics – yay or nay?

If you’re under medication, specifically antibiotics, but is yearning to reach for that cup of joe, then this is a very important question.

According to a report by the New York Times, coffee can prevent some of the medications from working. [1] Depending on the drug you’re taking, coffee – or any other caffeine source – can either amplify its effects, increase the side effects, or block the absorption.

Some interactions are even considered lethal, while others may only need a consultation with a medical professional.

Adverse effects include reduced absorption [2, 3], heightened side effects, and prolonging the drug's stay in your system.

With the help of rx.com, we’ve listed down a few drugs that may have direct impact in your system when mixed with caffeine. [4

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