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Green tea, which has been consumed for thousands of years, is considered the healthiest beverage due to its beneficial properties.
Excessive caffeine consumption can cause various side effects, such as sleep disorders, dependence, increased anxiety, digestive problems, and increased blood pressure. It is important for people who are sensitive to caffeine and have pre-existing health problems to moderate their consumption of green tea and consult their doctor.
Green tea contains less caffeine than other beverages. One cup of green tea contains approximately 29 mg of caffeine, while one cup of coffee contains three times that amount. If you have trouble sleeping, it is recommended that you avoid drinking it before bedtime and choose caffeine-free beverages such as chamomile, mint, or mountain tea.
The best time to enjoy green tea is in the morning, early afternoon, or one to two hours after meals, as this can aid digestion. Daily consumption of three to five cups is considered safe and beneficial to health without significant risks of side effects.