The popular drink, known for its health benefits, also adds a number of new benefits, such as protecting against diabetes and reducing body fat, scientists said.
As it turns out, our morning cup of coffee is not only the key to waking up every day, but also to managing weight and reducing the risk of serious health problems like type 2 diabetes. ScienceAlert writes that scientists made this statement thanks to recent studies that examined in depth the relationship between caffeine levels in the blood, body fat mass and the risk of certain diseases.
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Scientists have long speculated in various ways about the effects of caffeine on our health. In a recent study, a team of scientists from institutions in Sweden and the United Kingdom found strong evidence that people with higher levels of caffeine in their blood had a lower body mass index (BMI) and less body fat. Moreover, the risk of developing type 2 diabetes decreases in these people.
This study stands out because it uses a method called Mendelian randomization. This method helps scientists understand cause-effect relationships by examining genetic variations. In this case, we were talking about genes that affect the rate at which caffeine is broken down in the body. People with certain genetic variations tend to process caffeine more slowly, meaning it stays in their blood longer. These people generally consume much less caffeine for this reason.
Researchers analyzed data from nearly 10,000 people to understand how these genetic differences are related to diseases such as diabetes and various lifestyle factors. The results were a step towards a deeper understanding of how caffeine interacts with our body. They suggest that drinking calorie-free caffeinated beverages may be an easy way to control body fat levels.
But these results are not as black and white as we would like. Although the study found a significant association between caffeine levels and a reduced risk of diabetes, it did not find an association between caffeine and a reduced risk of cardiovascular diseases such as heart failure or stroke, which are often associated with diabetes. This complicates our understanding of the overall health effects of caffeine.
The idea that caffeine may aid weight loss and reduce the risk of diabetes may stem from its ability to increase the body’s heat production and convert fat into energy. These processes are critical to metabolism, the body’s method of converting food and drink into energy.
The long-term effects of caffeine consumption on weight and fat mass are not yet fully understood, and this study, although comprehensive, is not free of some limitations.
Given people’s global love for caffeine, even minor metabolic effects from drinking the beverage every day can have significant health consequences. This scientific study encourages further research and provides new insights into the role of caffeine in our diet. It reminds us of the complex connections between what we consume and our overall health, and perhaps gives us another reason to treat ourselves to a cup of coffee.
Previously Focus wrote whether coffee in the morning really gives us energy. Researchers warn that we may want more than this drink can give us.
Moreover Focus wrote about the benefits of taking a break from drinking coffee. Researchers have revealed what taking a temporary break from caffeine can do for the body.
This material is for informational purposes only and does not contain advice that may affect your health. If you are having problems, contact an expert.
Source: Focus
Ashley Fitzgerald is an accomplished journalist in the field of technology. She currently works as a writer at 24 news breaker. With a deep understanding of the latest technology developments, Ashley’s writing provides readers with insightful analysis and unique perspectives on the industry.