Science backed Health benefits of Coffee.

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 8 health benefits of coffee.

Coffee can improve energy levels
Coffee is the most commonly consumed psychoactive substance in the world. 
Studies show that drinking coffee improves various aspects of brain function. These include memory, mood, vigilance, energy levels, reaction times and general mental function.
It can also help people feel less tired and increase energy levels.
https://onlinelibrary.wiley.com/doi/full/10.1111/j.1467-3010.2007.00665.x 

Coffee 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%.
https://pubmed.ncbi.nlm.nih.gov/2912010/ 

Coffee May Lower Your Risk of Type 2 Diabetes
Coffee drinkers may have a reduced risk of type 2 diabetes. 
Type 2 diabetes is characterized by elevated blood sugar levels caused by insulin resistance or a reduced ability to secrete insulin.
Studies observe that people who drink the most coffee have a 23–50% lower risk of getting this disease.
https://pubmed.ncbi.nlm.nih.gov/18842784/ 

Coffee Can Drastically Improve Physical Performance
Caffeine breaks down body fat, making free fatty acids available as fuel. Given this effect, it’s unsurprising that caffeine can improve physical performance by 11-12%, on average.
Caffeine stimulates your nervous system, signaling fat cells to break down body fat. 
It also increases epinephrine (adrenaline) levels in your blood, which is the fight-or-flight hormone.
https://pubmed.ncbi.nlm.nih.gov/15657469/ 

Coffee can protect your liver
Your liver is an amazing organ that carries out hundreds of important functions. 
Several common diseases primarily affect the liver, including hepatitis, fatty liver disease and many others. 
Many of these conditions can lead to cirrhosis, in which your liver is largely replaced by scar tissue. 
https://pubmed.ncbi.nlm.nih.gov/11557177/ 

Coffee can fight depression
Depression is a serious mental disorder that causes a significantly reduced quality of life. 
In a Harvard study published in 2011, women who drank 4 or more cups of coffee per day had a 20% lower risk of becoming depressed. 
https://pubmed.ncbi.nlm.nih.gov/21949167/

Coffee May Lower Risk of Certain Types of Cancer
Coffee appears to be protective against liver and colorectal cancer. 
Studies show coffee drinkers have up to a 40% lower risk of liver cancer.
People who drink 4–5 cups of coffee per day have a 15% reduced risk of colon cancer.

Coffee May Help You Live Longer
Coffee drinkers are less likely to get many diseases, so it makes sense that coffee could help you live longer.
This effect appears particularly strong in people with type 2 diabetes. 
In one 20-year study, individuals with diabetes who drank coffee had a 30% lower risk of death.
https://link.springer.com/article/10.1007/s00125-006-0435-9 

But do remember......
Even though moderate amounts of coffee are good for you, drinking way too much is never good. 
If you want to ensure the potential health benefits of coffee, avoid adding sugar. 
And if drinking coffee tends to affect your sleep, don't drink it after two in the afternoon. 
But in the end, one thing holds true: coffee may just be the healthiest beverage on the planet.

Disclaimer: The advice provided is intended for informational purpose only and does not substitute for professional medical advice.  Consult with your doctor if you’re seeking medical advice, diagnoses, or treatment.​