Most people can drink 3–4 cups (710–950 ml) of tea daily without adverse effects, but some may experience side effects at lower doses. Most of the known side effects associated with drinking tea are related to its caffeine and tannin contents. Some people are more sensitive to these compounds than others.
Moderate tea consumption of under 3 cups of tea a day can convey a myriad of health benefits, but drinking too much tea, which is exceeding 3–4 cups per day, has been linked to a few negative side effects.
The recommended maximum intake of caffeinated teas is no more than five 1-cup servings per day. However, choosing decaffeinated or caffeine-free teas, such as herbal teas, is a safe way of drinking six to eight cups of tea per day.
The Eatwell Guide says we should drink 6 to 8 cups or glasses of fluid a day. Water, lower-fat milk and sugar-free drinks, including tea and coffee, all count.
Best for Overall Health: Green Tea
When it comes to tea, green tea gets the gold. “Green tea is the champ when it comes to offering health benefits,” says Czerwony. “It's the Swiss Army knife of teas.
There are a lot of benefits of green tea, but too much highly-concentrated tea or supplements could cause herbal hepatotoxicity, or liver damage.
Green Tea. Green tea is often touted as the healthiest tea. It is chock full of polyphenols and antioxidants that help to boost brain and heart health. Green tea is considered one of the least processed true teas as it does not undergo oxidation.
Research has shown that Earl Grey Tea works to improve cholesterol and blood pressure. A study in Preventative Medicine showed that enjoying three cups of Earl Grey a day encourages the production of HDL cholesterol, the good cholesterol, and triglycerides in your body.
Water and tea are both healthy options, but if you struggle to reach the recommended fluid intake by drinking water alone, try adding healthy teas to your diet. Tea may be more beneficial to your health, and unless you're anemic or have a low caffeine tolerance, there isn't much harm.
Coffee has its advantages, but tea wins in the war of the antioxidants. While green tea is most commonly associated with antioxidants, white tea actually contains more. Coffee also contains antioxidants, but in a much lower concentration than white tea.
You can opt for decaffeinated drinks, and thereby avoid reeling under the side effects of tea addiction. You can also physically limit yourself to just a cup or two per day, and no more than that. This too should help prevent any caffeine addiction.
Chamomile Tea
It contains sesquiterpene lactone content which helps the liver clear its detoxification pathways. And, finally the anti-inflammatory properties of the herb further allows the body to effectively deal with the smooth functioning of the detoxification process.
"Two to three glasses (a day) would be considered safe if you are not eating other oxalates," Malchira said. But if someone also was eating high quantities of high-oxalate foods such as spinach, "even two or three glasses could be too much," she said.
Numerous studies have shown that a variety of teas may boost your immune system, fight off inflammation, and even ward off cancer and heart disease. While some brews provide more health advantages than others, there's plenty of evidence that regularly drinking tea can have a lasting impact on your wellness.
Drinking tea before bed has been shown to help aid in a better night's sleep and high quality of sleep. This is pretty significant because so many Americans struggle with sleep issues like insomnia. Additionally, sleep issues can become worsened when you've had too much screen time and not enough exercise.
Green Tea
Green tea is one of the most well-known types of tea, and is linked with many health benefits. It's also one of the most effective teas for weight loss. There is substantial evidence linking green tea to decreases in both weight and body fat.
A meta‐analysis showed that green tea consumption could decrease the risk of NAFLD (Yin et al., 2015). Moreover, a clinical trial demonstrated that 700 ml/day of green tea could decrease the body fat as well as improved liver function of patients with NAFLD (Sakata et al., 2013).
Tea Drinkers Live Longer Thanks To Flavonoids – The Super Antioxidant. A flavonoid is really just a beast antioxidant.
Though moderate intake is healthy for most people, drinking too much could lead to negative side effects, such as anxiety, headaches, digestive issues, and disrupted sleep patterns. Most people can drink 3–4 cups (710–950 ml) of tea daily without adverse effects, but some may experience side effects at lower doses.
Word of the day: THEIST - someone who is addicted to drinking tea. 723 Shares.
In general, black and pu-erh teas have the highest amount of caffeine, followed by oolong teas, green teas, white teas, and purple teas.
That said, tea itself appears to have no harmful effects except for a case of the jitters if you drink too much caffeinated brew. It fits in perfectly well with a heart-healthy lifestyle. One important warning: A cup of tea contains only a couple calories.