United States: For many coffee lovers, that caffeine boost is important for staying alert and focused. Drinking coffee has several benefits, including a lower chance of actually developing type 2 diabetes, heart disease, certain cancers, Parkinson’s disease, and even much more like depression.
However, the amount of caffeine in your blood can influence how much body fat you have, which may affect your risk of developing type 2 diabetes and heart problems. So, while coffee can be absolutely great for your health, it’s important to enjoy it in moderation!
In a 2023 study, scientists used some bloodstream genetic markers and found a more direct link between caffeine intake, body mass index, and type 2 diabetes. The study was led by a research team from the Karolinska Institute in Sweden also the University of Bristol in the UK, and Imperial College in London, UK.
As reported by Financial Express, these said calorie-free caffeinated drinks could be used as a possible method to lower body fat levels. These researchers discovered that the consumption of low-energy beverages containing caffeine could be investigated as a mechanism to help lower the levels of adiposity.
Significantly, genetically predicted higher plasma caffeine concentrations were inversely related to BMI and total body fat mass. Additionally, genetically increased plasma caffeine level was related to a reduced or the lesser risk for type 2 diabetes. So, they said, “About half of the impact of caffeine to type 2 diabetes risk has its roots to the change in BMI,” as cited in the study published on March 2023 in Science Alert.
The researchers also received data from nearly 10,000 individuals from genetic databases as the material for the study analysis. The team targeted differences in or close to certain genes that have been shown to influence the rate at which caffeine is metabolized.
Science Alert in a report on Mendelian randomization that was used to establish probable causal relationship with the existence of such variations, diseases such as diabetes, body weight, and life patterns.
The researchers also realized that they had a reproducible relationship between caffeine levels, BMI, and the risk of type 2 diabetes for men but there was no such evidence between the amount of caffeine in the blood and also the cardiovascular diseases such as atrial fibrillation, heart failure, and stroke.
Yet, as it has been established, consuming coffee is a healthy idea, people need to be careful with the number of cups of coffee that they intake in a single day. At the same time, the study also revealed how much caffeine is a deal, and the small, short-term trials have already shown that caffeine intake results in weight and mass reduction, but the long-term effects of caffeine intake are still unknown, the researchers explained.
However, more research will be needed to confirm the cause and the effect.