Evidence-Based Answer: Green tea consumption is associated with a decrease in low-density lipoprotein (LDL), total cholesterol, and blood pressure (SOR: C, disease-oriented outcomes). Six or more cups of green tea consumption per day is associated with a decreased risk of mortality from ...
We also addressed the shape of the association between daily green tea consumption levels and the geometric mean of WMLV/eTIV using restricted cubic spline analyses. As shown in Fig.2, the geometric mean of WMLV/eTIV decreased gradually with higher daily green tea consumption in older adults ...
This study investigated the associations of green tea, coffee, and caffeine consumption with self-report lifetime depression in the Korean population using data from the Korean National Health and Nutrition Examination Survey. In total, 9576 participants (3852 men and 5724 women) aged 19 years or ...
Green tea is a beverage with potential effects on cognitive dysfunction, as indicated by results of experimental studies. However, its effects in humans, especially at real-world (typical) consumption levels, are unclear. A double-blind, randomized controlled study was conducted to assess the effect...
In our study, three-quarters of participants in the highest category (≥2 cups/day) consumed 2–3 cups/day; thus, the odds ratio of developing depressive symptoms for this category largely reflects risk associated with consumption of 2–3 cups of green tea per day. Further investigation of ...
Green tea is a source of the amino acid of the amino acid L-theanine, a compound that's linked to alertness and mood-enhancement. Research has also linked l-theanine consumption to reduced anxiety and improved focus — but if you're drinking caffeine-containing green tea (and you're ...
of serum total cholesterol with green tea consumption appeared to level off at the consumption of more than 10 cups/day. Excluding the outlying subjects drinking more than 10 cups/day (0.4%), the regression analysis adjusting for age, body mass index, ethanol intake, smoking habit, coffee inta...
regular consumption of green tea can help to lower the risk of having a stroke. His research revealed that drinking 2-3 cups per day could reduce the risk of stroke by up to 14 percent. Alongside this, green tea can also benefit the body’s cardiovascular system, as it helps to prevent...
For black tea, no statistically significant association was observed for the highest vs. non/lowest black tea consumption (OR = 0.99; 95% CI: 0.821.20). In conclusion, this meta-analysis supported that green tea but not black tea may have a protective effect on PCa, especially in Asian ...
Coffee and caffeine consumption are thought to increase the risk of bladder cancer. However, few studies have stratified this risk by smoking status, which is a potential confounder. Here, we investigated the association between coffee, green tea (another major source of caffeine), and caffeine, ...