4 Myths About Caffeine You Need to Know
There are several myths about caffeine that are still believed by many people. In fact, there are some facts that are not true. What are those?
What comes to mind when you hear caffeine? Coffee?
Yes, not a few who think that caffeine is coffee.
In fact, not all caffeine is only in coffee.
What is caffeine?
Caffeine or caffeine is a xanthine alkaloid compound in the form of crystals and tastes bitter. This compound functions or works as a psychoactive aphrodisiac and a mild diuretic (Wikipedia).
Actually caffeine is not only found in coffee, but can also be found in several other food sources such as tea leaves, cola, chocolate, guarana, and mate.
The Most Wanted Natural Stimulant
For fitness lovers, maybe you are familiar with caffeine. It can even be said that every fitness activity will feel bland if without caffeine.
Why is that? Because caffeine is one of the most sought after natural stimulants.
Caffeine is known for its ability to increase energy, focus, alertness so that it can help burn your body fat.
Caffeine can help burn more fat
The results of several studies say that consuming caffeine can help increase your body’s metabolism.
That is, if you consume before exercise it will help maximize your body’s fat-burning.
And in the Journal of Applied Physiology in 2014, it was mentioned that caffeine consumption can increase your power.
So that this will make your training more optimal and powerful.
In terms of exercise, consuming caffeine can help increase the strength of runners by 6.5 percent, increase the strength of weight lifters by 9.5 percent.
It can also help reduce the level of fatigue when exercising or exercising by 7 percent.
Indeed, caffeine is known for its ability as an energy booster for sports activities
But besides that, caffeine can also help improve the performance of your brain’s memory.
Research from John Hopkins University says that caffeine can help improve one’s memory for at least 24 hours.
Reducing Erectile Dysfunction
The association of caffeine with other health is at risk of erectile dysfunction.
The results of a University of Texas Health Science Center study published in the journal PloS One , said that caffeine can help reduce the risk of erectile dysfunction by 42 percent.
According to researchers, this is because caffeine can help blood vessels and muscles around the genitals remain relaxed.
Myth About Caffeine, Between True and Not
Although it is very famous for its ability to increase power and power during activities, there are still some mistaken myths about caffeine or coffee.
Some of them are as follows:
1. Myth About Caffeine – Causes Dehydration
Many people have proven that drinking coffee where a cup of coffee contains high caffeine, can have a strong diuretic effect.
That is, can make the intensity of urination to be high. Is this also your experience for those who often drink coffee?
Because the intensity of bowel movements is getting higher, so many interpret that caffeine can cause the body to lack of fluids.
This opinion is not entirely correct, nor is it entirely wrong.
Why is that?
If you consume caffeine in the form of coffee as much as 4 cups or 500mg per day, then this will increase the risk of dehydration.
But if you consume coffee less than the amount above, then you will not become dehydrated because too much body fluid comes out.
2. Myth About Caffeine – Harm Your Heart?
Some cardiologists believe that the consumption of caffeine can cause cardiovascular disease.
But research shows that this is not true as long as people consume normal amounts.
In the results of a study published in The American Journal of Clinical Nutrition in 2005, of 50,000 coffee drinkers found no relationship between moderate caffeine intake (as much as 10 cups per day) with cardiovascular disease.
Even so, research conducted at Harvard University in 1996, also found no relationship between coffee consumption with coronary heart disease.
But in essence, everything depends on the dose consumed.
If you consume three cups per day and it makes your heart beat faster, maybe you should reduce only 1-2 cups per day.
3. Myth About Caffeine – There Is No Kefein in Coffee Decaf
When people who enjoy coffee are sometimes asked to avoid it for various reasons. Like allergies, because of interactions with other drugs, have certain diseases, or because during pregnancy.
At this rate, maybe some of you will turn to decaf or ‘decaf’ coffee.
Keep in mind, actually decaf coffee is also not perfect free of caffeine.
The United States Food & Drug Administration (FDA) stipulates that decaf coffee producers must eliminate 97 percent of the caffeine in coffee.
But research from the University of Florida found up to 15 milligrams of caffeine in 16 ounces of decaf coffee.
This shows that decaf coffee is not really free of caffeine, but only contains a little caffeine.
4. Is Caffeine Not Addictive?
Does caffeine cause addiction? Yes.
Caffeine is an addictive substance that can cause a sense of comfort.
Therefore, if you stop consuming caffeine (in this case coffee) if you are used to it before, you may experience a few problems. Such as headaches (dizziness), irritability, or even difficulty concentrating in the short term.
Caffeine is an addictive substance that can provide comfort.
When you get a stimulus, both from activity and food, the brain will select the activity.
And if it is considered enjoyable, the brain will reward it by releasing endorphins hormones that make the body comfortable.
But you need to know, caffeine consumption before exercise is the best way to improve your exercise performance because it helps increase energy.
Consuming 1-3 cups of coffee every day may still be a normal size and safe for your health.
But if you consume too much, not to mention added sugar, then it actually has the potential to interfere with your body’s health.
Therefore, it would be nice for you to consume caffeine or coffee wisely and sufficiently.
It may be useful.