A new study confirms the importance of drinking green tea, and in addition to being a delicious drink, a cup of green tea has many health benefits, including reducing the risk of cancer, controlling diabetes and improving sleep. Enhances creativity. According to Eating Well, there are several proven reasons to consume more green tea daily.
The results of the study, published in the journal Current Developments in Nutrition, show that in addition to the anti-inflammatory properties of green tea, it lowers blood sugar levels and reduces intestinal inflammation, one of the causes of “leakage.” Gut syndrome”, which is based on the idea that the gut is too permeable and allows toxins or unwanted substances to enter the bloodstream.
Researchers from Pennsylvania State University and Ohio State University looked to see if green tea extract could help reduce the risk of health factors related to metabolic syndrome.
4 risk factors
The Mayo Clinic explains that it can check how high “squares” of metabolic syndrome risk factors are. The four main risk factors associated with metabolic syndrome include:
• Blood pressure above 130/85 mmHg
• Increased body fat around the waist.
• Fasting blood sugar is 100 mg/dL or higher.
• Fasting triglyceride levels greater than 150 mg/dL, and HDL cholesterol, the “good” cholesterol, 40 mg/dL for men or 50 mg/dL for women.
Professor Richard Bruno, senior study author and professor of human nutrition at Ohio University, and his team tried to look at the benefits of green tea and how it might affect cardiovascular health and gut health. in rats.
5 cups a day
Professor Bruno and his team selected 40 participants; Of these, 21 met criteria for metabolic syndrome. Each participant was given a candy containing catechins (natural plant polyphenolic chemicals found in tea, beans, strawberries, and selected other plants). The amount of catechins in each gum was equal to that in five cups of green tea. Individuals were instructed to eat one candy per day for 28 days. The participants took a month off, and each took a placebo for the next 28 days.
Throughout the study, participants were trained to eat a diet low in polyphenols in green tea, and the researchers did not want the results of the study to be misrepresented (ie, someone who ate more berries, apples, and grapes).
Glucose and cholesterol levels
Before the start of the study and on days 14 and 28 of each phase, the researchers measured each participant’s glucose, insulin, lipid (cholesterol) and dietary polyphenol levels. They also requested stool samples to study appendicitis.
Reduce intestinal inflammation
Green tea extract has been shown to lower blood sugar while reducing intestinal inflammation and permeability in people with and without metabolic syndrome.
Improving intestinal integrity
“The importance of gut health in humans is demonstrated by our research and dietary factors such as antioxidant-rich green tea may help reduce the risk of glucose intolerance by reducing gut inflammation and improving gut integrity,” says Professor Bruno.
Professor Bruno and other researchers hope to conduct further research on how green tea affects the gut microbiome.