Coffee Lovers, good news for you: Coffee is actually very healthy! It is loaded with antioxidants and beneficial nutrients that can improve your health, and studies show that coffee drinkers have a much lower risk of several serious diseases.
Here are the top 13 evidence-based health benefits of coffee, that have been confirmed in actual human studies.
1. Coffee Can Improve Energy Levels and Make You Smarter
Coffee can help people feel less tired and increase energy levels. This is because it contains a stimulant called caffeine, which is actually the most commonly consumed psychoactive substance in the world.
After you drink coffee, the caffeine is absorbed into the bloodstream. From there, it travels into the brain. In the brain, caffeine blocks an inhibitory neurotransmitter called Adenosine.
When that happens, the amount of other neurotransmitters like norepinephrine and dopamine actually increases, leading to enhanced firing of neurons.
Many controlled trials in humans show that coffee improves various aspects of brain function. This includes memory, mood, vigilance, energy levels, reaction times and general cognitive function.
Bottom Line: Caffeine blocks an inhibitory neurotransmitter in the brain, which leads to a stimulant effect. This improves energy levels, mood and various aspects of brain function.
2. Coffee Can Help You Burn Fat
Did you know that caffeine is found in almost every commercial fat burning supplement? There’s a good reason for that… caffeine is one of the very few natural substances that have actually been proven to aid fat burning.
Several studies show that caffeine can boost the metabolic rate by 3-11 percent.
Other studies show that caffeine can specifically increase the burning of fat, by as much as 10 percent in obese individuals and 29 percent in lean people. However, it is possible that these effects will diminish in long-term coffee drinkers.
Bottom Line: Several studies show that caffeine can increase fat burning in the body and boost the metabolic rate.
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