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• #TEA VS COFFEE CAFFEINE CONTENT PRO#

But switching from coffee to tea might give you symptoms of caffeine withdrawal. If you’re switching from green tea to coffee, you might notice you’re a little more jittery than usual. Tanins, an antioxidant in tea, can interfere with and reduce how much iron your body actually absorbs in a meal. Other downsides include stained teeth after long-term consumption, which coffee can also cause, and weakened iron absorption. Green and black tea have high levels of oxalates, which can lead to the formation of more stones (though it’s pretty rare). Green tea, on the other hand, is easier on the gut than coffee and pretty low-risk all around, unless you have a history of kidney stones. Other potential downsides to drinking coffee may include reduced bone density, an increase in cholesterol and higher risk for heart disease-but the studies are sparse and the results are all in all pretty inconclusive. Neutralizing your stomach acid (and that of the coffee) with a calcium-rich breakfast, like yogurt and almonds, can save you a lot of discomfort down the line. If you’re drinking coffee first thing in the morning and on an empty stomach, here’s why you shouldn’t: Coffee stimulates acid production in the stomach (if you’re prone to GI issues or have GERD, odds are you already learned that the hard way). That can negatively impact your ovulation, weight and hormones over time. In fact, some studies show that it can cause you to naturally produce more cortisol than you need. Cortisol is naturally high in the morning, so giving yourself an extra dose when you wake up can blunt its production and get your natural cycle out of whack. Coffee increases cortisol, aka the stress hormone that helps regulate your energy and alertness throughout the day.

Caffeine’s consequent effects are actually why some experts don’t recommend having a cup of joe first thing in the morning-especially women. “Nobody wants a rapid heart rate or to be kept up all night,” says Stoler.

#TEA VS COFFEE CAFFEINE CONTENT PRO#

It may help you relax so well during the day that your quality of sleep might actually improve.īoth the main pro and con to each of these beverages is caffeine-the side you’re on just depends on your body’s reactions to it. Most notably, green tea has a ton of L-theanine, an amino acid that boosts dopamine and reduces anxiety. Green tea is loaded with antioxidants that help your body detox, slow aging and combat inflammation. It can help fight against potential diseases like dementia, Alzheimer’s and Parkinson’s, as well as reduce your risk for heart attack or stroke. Packed with cancer-fighting polyphenols, it can help burn fat, lower cholesterol and boost your metabolism. Green tea is better for mellow relaxation and a subtler energy boost (it kills the 3-o’clock slump like a charm). Coffee’s caffeine content is great for times when you need a short burst of energy and focus, say before you hit the gym or give a big presentation at work. Some people also swear that coffee helps keep their bowel movements regular. Coffee is rich in antioxidants, which can help protect against type 2 diabetes, Parkinson’s and certain types of cancer. So, what do we know for sure?Ĭoffee, once colloquially thought to wreak havoc on the heart, is actually healthier than you may realize (before you add your caramel syrup and creamer, that is). “The challenge with the research in humans is that it’s impossible to do longitudinal studies on to isolate the benefits or harm without other confounding factors,” says Stoler. And the fact is, it’s tough for scientists to conclusively narrow down the perks or pitfalls of either drink. We’d guess most green tea drinkers are in it for the energy boost too, though it has less caffeine. It’s typically for the caffeine boost, which we count on to drag us out of dream mode (and um, bed) and into real life every morning. Let’s face it: Most of us don’t drink coffee every day for our health.