Yerba mate: Is it safe to drink? - Mayo Clinic
2023年2月14日 · Yerba mate, also known as mate, is an herbal tea. It's a traditional drink in Latin and South America. It's made by steeping dried leaves from the yerba mate plant in hot water. Yerba mate can be served cold or hot. Like black or green tea, it has caffeine, which can make you feel more alert and focused.
Phenylalanine in diet soda: Is it harmful? - Mayo Clinic
2023年5月24日 · Phenylalanine is an amino acid, a building block of protein. Most people don't need to worry about it. But it is an issue for people who have a genetic condition called phenylketonuria (PKU).
Caffeine: Is it dehydrating or not? - Mayo Clinic
2023年1月12日 · That is less than half a teaspoon of caffeine in powder form. Other, more-common issues people have reported after drinking caffeinated drinks are trouble sleeping, loose stools and upset stomach. Overall, water is probably your best bet to stay hydrated. It's calorie-free, caffeine-free, inexpensive and easily available.
Caffeine: How much is too much? - Mayo Clinic
2022年3月19日 · Caffeine in powder or liquid form can provide toxic levels of caffeine, the U.S. Food and Drug Administration has cautioned. Just one teaspoon of powdered caffeine is equivalent to about 28 cups of coffee. Such high levels of caffeine can cause serious health problems and possibly death.
Taurine in energy drinks: What is it? - Mayo Clinic
2023年5月10日 · Most of these issues seem to be from the caffeine in the energy drinks. Because of the caffeine, children or teens should not drink energy drinks, according to the American Academy of Pediatrics. Consider tracking the amount of caffeine and sugar from your energy drinks. It can help you avoid calories and the challenges from too much caffeine.
Diet soda: How much is too much? - Mayo Clinic
2024年11月5日 · What is known is that diet soda typically doesn't have ingredients that your body needs. Other choices that give your body a health boost are water, sparkling water, seltzer, skim milk, and unsweetened tea or coffee.
Coffee and health: What does the research say? - Mayo Clinic
2022年3月19日 · Coffee still has potential risks, mostly due to its high caffeine content. For example, it can temporarily raise blood pressure. Women who are pregnant, trying to become pregnant or breastfeeding need to be cautious about caffeine. High intake of boiled, unfiltered coffee has been associated with mild increase in cholesterol levels. The bottom ...
Nutrition and healthy eating Nutrition basics - Mayo Clinic
2023年11月21日 · 2020-2025 Dietary Guidelines for Americans. U.S. Department of Health and Human Services and U.S. Department of Agriculture. https://www.dietaryguidelines.gov ...
Caffeine content for coffee, tea, soda and more - Mayo Clinic
2022年4月26日 · Check the charts for an idea of the caffeine content in popular beverages. Drink sizes are in fluid ounces (oz.) and milliliters (mL). Caffeine is shown in milligrams (mg). Keep in mind that the actual caffeine content of a cup of coffee or tea can vary quite a bit. Factors such as processing and brewing time affect the caffeine level.
Artificial sweeteners and other sugar substitutes - Mayo Clinic
2023年1月10日 · Sugar substitutes are in many kinds of foods and drinks labeled sugar-free or diet. That includes soft drinks, candy and baked goods. Some sugar substitutes also are sold on their own in packets or other containers.