5 Health Benefits of Coffee and Tea

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00:00Five health benefits of coffee and tea. Millions start their day with coffee or tea,

00:05the most consumed beverages after water. Originating in Asia, tea is a cultural

00:09staple in countries like Turkey, China, and the UK, while coffee is widely enjoyed in North

00:15America and Europe. Beyond taste, both drinks offer health benefits. Let's explore them.

00:24Regular consumption of tea and coffee is linked to a reduced risk of type 2 diabetes.

00:29Coffee's chlorogenic acid may improve blood sugar control, while polyphenol-rich teas like green tea

00:34enhance insulin activity. However, caffeine affects individuals differently. Some with diabetes may

00:40experience increased blood sugar levels. Moderate tea and coffee consumption may protect against

00:45heart disease. Studies show daily tea drinkers have a lower risk of cardiovascular events,

00:50while morning coffee drinkers may reduce their risk of dying from heart disease by up to 31%.

00:55However, excessive coffee intake, over four cups daily, can negatively impact blood pressure

01:02and heart rate. Free radicals are unstable molecules that contribute to aging and disease by damaging

01:10cells. Fortunately, tea and coffee contain antioxidants that help neutralize these harmful

01:16molecules and protect cells from damage. Studies suggest that caffeine may lower the risk of Parkinson's

01:24disease due to its neuroprotective properties as an adenosine A2A receptor antagonist. Some research

01:31even indicates that coffee consumption might help manage certain symptoms in those already diagnosed.

01:36However, other studies argue that the link between caffeine and Parkinson's is more complex

01:41and requires further investigation. Drinking tea and coffee in moderation may reduce stroke risk.

01:47A study found that consuming two to three cups daily lowered stroke risk by 32%, likely due to their

01:53blood sugar regulation and anti-inflammatory effects. However, excessive coffee intake, over four cups a day,

02:00can have the opposite effect, increasing stroke risk. Moderation is key.

02:04Moderation is key.