Herbal options include ginger, chamomile, or rooibos, and these can help to soothe your nerves without an unwanted energy boost. Regardless of your preferences, always make sure not to drink tea too late in the night, because it has the ability to keep you up if consumed too close to bedtime.
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.
1. Green tea. A favorite with tea drinkers everywhere, green tea has been praised for its medicinal properties for years. Some recent studies have now confirmed some of these benefits, suggesting that green tea may protect various aspects of our health.
When choosing tea, select green and black varieties, which have the most antioxidants. Ginger tea is also an excellent choice, since ginger has specifically been found to improve blood flow. It is considered a vasodilator, which means it widens blood vessels and thus enhances blood flow.
Although green and black tea have high levels of antioxidants, according to the ORAC, the tea with the most antioxidants is flor de Jamaica, which is a Spanish name for hibiscus tea and is the best antioxidant tea. When brewed this tea has 400% more antioxidants than black tea and green tea.
People with peptic ulcers or acid reflux should not consume green tea excessively. A 1984 study concluded that tea is a potent stimulant of gastric acid, which can be reduced by adding milk and sugar. 2.
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.
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.
Black tea, in general, is perhaps the most famous tea in the world, and as one of these, Darjeeling is the top Indian tea. It has a light, nutty flavor compared to the bold and robust taste of other black teas. Black tea is the most processed of the true teas, being harvested, withered, rolled, oxidized, and dried.
Black and green tea are associated with a lower risk of heart attack and stroke, and short-term studies suggest it's good for your blood vessel health.
Coffee and tea also count in your tally. Many used to believe that they were dehydrating, but that myth has been debunked. The diuretic effect does not offset hydration.
Green tea is considered the most effective for weight loss. It is rich in an antioxidant called catechins. Catechins control blood pressure, help control weight loss and improve brain health. In addition, it boosts your metabolism and helps burn more fat in the body.
Research shows that milk is one of the best beverages for hydration, even better than water or sports drinks. Researchers credit milk's natural electrolytes, carbohydrates, and protein for its effectiveness.
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.
The Bottom Line. Green tea is packed full of health-promoting compounds. Regularly drinking green tea can help you lose weight and reduce your risk of several diseases, including diabetes, heart disease and cancer. Drinking three to five cups of green tea per day seems to be optimal to reap the most health benefits.
Drinking chamomile tea is generally safe for most people. There have been reports of chamomile allergies, which are most likely to occur in individuals who are allergic to plants in the daisy family, such as ragweed and chrysanthemums ( 1 ).
Drinking green tea in very high amounts can cause headache, nervousness, sleep problems, vomit, diarrhea, irregular heartbeats, dizziness, and convulsions and can be dangerous and even fatal.
Top immune boosting teas include turmeric teas, ginger teas, licorice root teas, peppermint teas, chamomile teas, and more. These teas contain beneficial properties that can help to strengthen your immune system and ward off illness.
Green tea
Besides being a potent health drink, green tea also doubles up as a beauty tea that is great for both your hair and skin. Loaded with antioxidants, green tea makes your skin soft, supple, glowy and fights ageing signs.
A compound found in green tea could help break up plaques that are linked to dangerous blockages, researchers suggest. The research, part-funded by the BHF, found that a compound in green tea can break up and dissolve potentially dangerous protein plaques found in the blood vessels.