Can Coffee And Tea Help Reduce Diabetes Risk?

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Coffee and green and black tea are packed with antioxidants, which have been linked to a variety of health benefits.

Nevertheless, the caffeine present in those beverages may also have its own benefits - and one of them is reducing the risk of diabetes.

How Do Coffee And Tea Reduce Diabetes Risk?

It has been suggested that people who drink tea and coffee may have a reduced risk of developing diabetes, possibly due to the effect caffeine may have on body fat and weight [1].

According to this study, caffeine may play a significant role in explaining the opposite relationship between coffee consumption and type 2 diabetes risk, at least in part.

Caffeine linked to lower type 2 diabetes risk

Several studies have demonstrated that moderate coffee consumption (three to five cups per day) reduces the risk of type 2 diabetes and cardiovascular disease [2].

According to the current study, people who are genetically disposed to have high levels of caffeine in their blood have a lower body mass index (BMI) and body fat, as well as a lower risk of type 2 diabetes [3].

Lower BMI, caffeine and diabetes risk

Caffeine is a thermogenic, which means that it increases energy usage or micro-exercise. Scientists estimate that approximately half the reduction in diabetes risk was due to a lower body mass index.

A further benefit of caffeine is that it increases satiety, which suppresses the desire to eat, leading to a lower body mass index (BMI) [4].

Although consuming caffeine may reduce the risk of diabetes, experts are not recommending that people begin drinking caffeine as a method to do so.

Don't OD On Caffeine, But!

The consumption of caffeine can also have a number of other health benefits, such as increasing alertness and concentration, increasing exercise performance, and improving mood.

It is important to note, however, that too much caffeine can result in negative effects, including anxiety, insomnia, and jitteriness. Additionally, people should avoid caffeine in forms containing added sugars and fats, which can result in obesity and tooth decay as well as negative health effects [5].

Caffeine For Diabetics: How Much Is Safe?

Generally speaking, caffeine does not seem to affect blood sugar (glucose) levels in young, healthy adults, and it appears that up to 400 milligrams a day are safe. However, if you already suffer from diabetes, you might benefit from restricting your caffeine intake.

Caffeine consumption over 200 mg per day may adversely affect blood sugar levels in some diabetics [6].

Additionally, diabetics should limit their consumption of sugar-sweetened sodas, energy drinks, and other beverages that are sweetened with milk or sugar.

Type 2 diabetics, or those who are at risk of developing it, are especially encouraged to follow this advice.

How Much Caffeine Can I Consume A Day?

There is wide variation in how sensitive people are to caffeine, but most healthy adults can consume up to 400 milligrams per day, according to the Food and Drug Administration.

Tea has a lower amount of caffeine per cup than coffee, so the amount of caffeine in this cup is approximately equal to that in four or five cups of brewed coffee.

Disclaimer: The information provided in this article is for general informational and educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or a qualified healthcare provider with any questions you may have regarding a medical condition.