Tea or Coffee Anyone? A 30-Year Harvard Study Might Finally Have the Answer

A landmark Harvard study followed more than 50,000 women over 30 years and found that both coffee and tea can offer health benefits—but coffee may have a slight edge when it comes to reducing the risk of certain chronic conditions, including heart disease and type 2 diabetes.

  • Moderate coffee drinkers (2–3 cups per day) showed a lower risk of cardiovascular disease and stroke.
  • Tea drinkers also had positive outcomes, especially those choosing green tea or unsweetened black tea.
  • What mattered most? Keeping added sugars and high-fat creamers to a minimum.

So, whether you start your day with a calming tea or a bold cup of coffee, you’re likely doing your body a favour — as long as it’s in moderation!
Curious about how your daily habits impact your long-term health? Book an appointment with one of our primary care providers to discuss personalized wellness strategies.

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