Coffee is one of the world’s most popular beverages.
Thanks to its high levels of antioxidants and beneficial nutrients, it also seems to be quite healthy.
Studies show that coffee drinkers have a much lower risk of several serious diseases.
Here are the top 5 health benefits of coffee.
1. Can Improve Energy Levels and Make You Smarter
Coffee can help people feel less tired and increase energy levels.
That’s because it contains a stimulant called caffeine — the most commonly consumed psychoactive substance in the world. After you drink coffee, the caffeine is absorbed into your bloodstream. From there, it travels to your brain.
2. Can Help You Burn Fat
Caffeine is found in almost every commercial fat-burning supplement — and for good reason. It’s one of the few natural substances proven to aid fat burning.
Several studies show that caffeine can boost your metabolic rate by 3–11%.
3. Can Drastically Improve Physical Performance
Caffeine stimulates your nervous system, signaling fat cells to break down body fat.
But it also increases epinephrine (adrenaline) levels in your blood.
This is the fight-or-flight hormone, which prepares your body for intense physical exertion.
Caffeine breaks down body fat, making free fatty acids available as fuel..
4. Contains Essential Nutrients
Many of the nutrients in coffee beans make their way into the finished brewed coffee.
A single cup of coffee contains (21):
Riboflavin (vitamin B2): 11% of the Reference Daily Intake (RDI).
Pantothenic acid (vitamin B5): 6% of the RDI.
Manganese and potassium: 3% of the RDI.
Magnesium and niacin (vitamin B3): 2% of the RDI.
5. May Lower Your Risk of Type 2 Diabetes
Type 2 diabetes is a major health problem, currently affecting millions of people worldwide.
It’s characterized by elevated blood sugar levels caused by insulin resistance or a reduced ability to secrete insulin.
For some reason, coffee drinkers have a significantly reduced risk of type 2 diabetes.