Health benefits of green tea: Study says several cups of it can protect you from brain related diseases (Image credit: iStock)
As people age, brain health often becomes a concern, increasing the risk of neurodegenerative diseases such as Alzheimer’s and vascular dementia. Researchers and health lovers constantly look for foods and drinks that can help prevent cognitive decline. One such potential ally is green tea. A study published in npj Science of Food shows how this popular drink offers protective benefits for brain health and beyond.
Green Tea and Brain Health
Green tea has long been celebrated for its weight loss benefits, but its effects extend far beyond the scale. According to the study, green tea may play an important role in preserving brain health by reducing brain white matter lesions – an indicator of small vessel disease associated with cognitive decline, vascular dementia and Alzheimer’s disease.
White matter lesions are caused by narrowing of the arteries in the brain, often caused by inflammation or a buildup of misfolded proteins, as reported by the American Brain Foundation. These lesions can lead to memory loss, impaired cognitive function, and other neurological problems.
The study also examined the size of the hippocampus, the brain area responsible for memory. Participants who regularly consumed green tea showed fewer white matter lesions and possibly had better memory retention than those who drank less.
how much green tea to drink
Research has found that the amount of green tea consumed directly affects its benefits. Participants who drank about 600 milliliters (about three cups) of green tea per day experienced 3% less brain damage (white matter lesions) than those who drank only 200 milliliters or less.
Green tea’s effectiveness is attributed to its rich content of antioxidants and anti-inflammatory compounds, particularly epigallocatechin gallate (EGCG). This compound may reduce vascular damage in the brain, providing natural protection against age-related cognitive decline.
Interestingly, when the study compared the effects of green tea and coffee, it was found that coffee did not have a significant effect on white matter lesions, further emphasizing the unique benefits of green tea.
other health Benefits of green tea
Green tea isn’t just a brain enhancer; Its health benefits extend to various aspects of well-being:
1. Helpful in weight loss:
Green tea is famous for its metabolism-boosting properties. It contains catechins that help burn fat and improve physical performance.
2. Supports Heart Health:
Regular consumption of green tea may lower cholesterol levels and reduce the risk of heart disease by improving blood flow and preventing blood clots.
3. Enhances skin health:
Antioxidants in Green Tea Helps fight oxidative stress, reduce the signs of aging, and may even protect against UV damage.
4. Improves digestion:
The anti-inflammatory properties of green tea promote gut health by reducing inflammation and improving digestion.
5. Increases immunity:
Rich in polyphenols, green tea boosts the body’s immune system, helping protect against infections and diseases.
6. Reduces Stress and Improves Mood:
Green tea contains L-theanine, an amino acid that promotes relaxation and reduces stress while enhancing focus and mental clarity.
Why should you switch to green tea?
If you’re a coffee lover, this study provides an important reason to consider green tea as a healthy option. Its unique properties not only support brain health but also provide other benefits that contribute to overall well-being.
Adding three or more cups of green tea to your daily routine can be a simple but powerful step toward better brain health, improved memory, and a healthy lifestyle. With its antioxidant-rich profile and versatility, green tea proves to be more than just a beverage – it’s a lifestyle choice for better health.
Get the latest news live on Times Now with breaking news and top headlines from around the world.
