Green tea is celebrated as a miraculous beverage promising a healthier lifestyle. Recent research indicates that beyond promoting longevity, green tea may also contribute to happiness. Brain health nutrition experts attribute this to bioactives in green tea that foster focused yet serene minds.
What makes green tea widely popular in the wellness arena? Derived from Camellia sinensis leaves, green tea contains caffeine, theanine, arginine, and the potent EGCG (epigallocatechin gallate).
Boosts Mental Health:
Green tea is recognized for its ability to enhance mental health, potentially preventing long-term mental health imbalances. A 2018 study in the Journal Nutrients revealed that individuals consuming at least three cups of green tea per week had a 21% lower likelihood of developing depression.
Good for Cardiac Health:
The beverage is beneficial for cardiac health due to its high flavanol content, a type of antioxidant linked to reducing LDL (bad cholesterol) and lowering the risk of heart disease. Studies in the Journal Nutrition, Metabolism, and Cardiovascular Diseases suggest green tea’s role in mitigating heart disease risk factors.
Improves Mood:
Green tea contributes to mood improvement and a calm demeanor. The combination of excitatory caffeine and relaxing L-theanine in green tea creates a calm yet alert mind. Research in the Journal of Phytomedicine highlights its positive effects on anxiety reduction, memory enhancement, and attention improvement.
Aids in Weight Loss:
Green tea may help accelerate metabolism, aiding in weight loss. However, preparations specifically designed for weight loss, with higher concentrations of catechins and caffeine, are recommended.
While green tea can be enjoyed daily, monitoring overall caffeine intake, tolerance, and timing is crucial. Health experts emphasize that no single food or beverage can be a sole “elixir of happiness.” Green tea can contribute to brain health, but maintaining a healthy lifestyle—incorporating regular movement, quality sleep, and stress management—is equally important.