Check out the health benefits of coffee

NEW YORK: Coffee is a beloved beverage known for its ability to fine-tune your focus and boost your energy levels. In addition to its energizing effects, coffee has been linked to a long list of potential health benefits, giving you all the more reason to get brewing. Here are some health benefits of coffee.

Boosts energy levels

Coffee contains caffeine, a central nervous system stimulant that is known for its ability to fight fatigue and increase energy levels. This is because caffeine blocks the receptors of a neurotransmitter called adenosine, and this increases levels of other neurotransmitters in your brain that regulate your energy levels, including dopamine.

Lowers risk of type 2 diabetes

Some research suggests that consuming coffee regularly could be associated with a decreased risk of developing type 2 diabetes over the long term. In fact, one review of 30 studies found that each cup of coffee people consumed per day was linked to a 6% lower risk of developing type 2 diabetes. This is thought to be due to coffee's ability to preserve the function of the beta cells in your pancreas, which are responsible for producing insulin to regulate blood sugar levels. Plus, it's rich in antioxidants and may affect insulin sensitivity, inflammation, and metabolism — all of which are involved in the development of type 2 diabetes.

Could support brain health

Although studies have turned up mixed results, some research suggests that coffee may help protect against certain neurodegenerative disorders, including Alzheimer's disease and Parkinson's disease. According to one review of 13 studies, people who regularly consumed caffeine had a significantly lower risk of developing Parkinson's disease. What's more, caffeine consumption also slowed the progression of Parkinson's disease over time.

May promote weight management

According to some research, coffee could alter fat storage and support gut health, both of which may be beneficial for weight management. For example, one review of 12 studies concluded that higher coffee consumption could be associated with decreased body fat, especially in men. In another study, increased coffee intake was linked to decreased body fat in women.

Could protect against liver conditions

Interestingly, several studies suggest that coffee could support liver health and protect against disease. For instance, one study found that drinking more than two cups of coffee per day was linked to lower rates of liver scarring and liver cancer in people with liver disease. Other research shows that the more coffee people drank, the lower their risk of death from chronic liver disease. Drinking one cup of coffee per day was tied to a 15% lower risk, while drinking four cups per day was linked to a 71% lower risk.

Supports heart health

Some research shows that drinking coffee may benefit heart health. In fact, one review found that drinking three to five cups of coffee per day was tied to a 15% reduced risk of heart disease. Another review of 21 studies showed that drinking three to four cups of coffee daily was associated with a 21% lower risk of stroke. What's more, one study in more than 21,000 people also found that increased coffee intake was associated with a significantly decreased risk of heart failure.

Coffee is a popular beverage that researchers have studied extensively for its many health benefits, including its ability to increase energy levels, promote weight management, enhance athletic performance, and protect against chronic disease. Drinking coffee in moderation — about three to four cups per day — has been associated with several health benefits and is generally considered safe for most adults. (Agencies)

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