Complete Beverage Guide: Water, Green Tea & Healthy Drinks

Healthier drink choices rely on hydration quality, understanding the physiological effects of caffeine, and identifying nutrient-dense alternatives like bone broth.

Girl with glass of orange juice

Does Pasteurized Juice Have Nutrients?

When you drink a glass of juice, you want it to be nutritious and free from disease-causing germs, such as E. coli and Salmonella. Pasteurization is the process of treating juice, milk and other foods to kill harmful germs, usually by heating.

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Gin Tonic or Tom Collins

Caffeine Free Soft Drinks

Caffeine is a mild stimulant that is naturally present in coffee beans, tea leaves, cocoa beans and kola nuts. More than 90 percent of Americans age 18 and older consume caffeine, reports a 2005 study published in the "Journal of the American Dietetic Association."

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Is Gatorade Good for You When You're Sick?

The sports drink Gatorade is a non-carbonated solution formulated to replenish sugar, electrolytes and fluid lost during strenuous physical activity. Although the mechanism is different, fluid and electrolyte losses also commonly occur when you're sick and may contribute to feeling poorly.

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african woman drinking coffee near the window

Does Coffee Really Give You Energy?

Exalted by some and reviled by others, coffee is part of the daily routine of approximately 55 percent of adult Americans, according to the National Coffee Association. If you are a coffee drinker, the mild pick-me-up effect associated with a cup of java is not lost on you.

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Roasted coffee beans as background

Chlorogenic Acids in Coffee

If you enjoy coffee, you appreciate its acidic flavor. Chlorogenic acids are the most abundant of the many naturally occurring acids in green and roasted coffee beans; others include quinic, lactic, malic, citric, lactic and acetic acid.

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blood sample

Diet Soda and Fasting for Blood Tests

The levels of some substances in your blood vary substantially, according to when and what you last ate. To control for variability introduced by eating, you must fast for a specific number of hours before certain blood tests.

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