A new study brings good news for the millions of people living with diabetes. Drinking coffee and tea may help reduce the risk of premature death from heart disease and other complications.
Researchers followed over 15,000 Americans with diabetes for 18 years. They found that those who drank 1–6 cups of coffee per day had a 26% lower risk of early death compared to non-drinkers. Tea drinkers had a 21% lower risk. In contrast, people who drank at least one sugar-sweetened beverage per day had a 20% higher risk of dying prematurely.
An estimated 3.9 million Britons live with type 2 diabetes, a condition that raises blood sugar levels and can lead to heart disease, stroke, and other life-threatening illnesses. This study suggests a simple diet change—swapping sugary drinks for coffee and tea—may help prevent many of these deaths.
“Coffee contains beneficial compounds that reduce inflammation,” said lead researcher Le Ma, PhD. Inflammation is a key contributor to health issues like heart disease, and anti-inflammatory effects may explain the benefits seen in this study.
The nearly 50% lower risk of heart disease and death seen in coffee and tea drinkers remained even after considering other factors like diet, exercise, and smoking. The effects also applied to study participants who changed their drinking habits after being diagnosed with diabetes. Those who started or increased their coffee and tea consumption had an 18% lower risk of early death compared to those who did not change their habits.
While more research is needed, this study suggests a simple switch from sugary beverages to coffee and tea could significantly improve the life expectancy of millions of people with diabetes worldwide. The next time you’re thirsty, choosing an unsweetened coffee or tea may be one of the healthiest options, with benefits that last well beyond the final sip.
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