السلام عليكم !
خلنا شوي نكتب شي غير عن المعتاد !
نتكلم عن فوائد الشاي الأخضر ..آهم فوائد الشاي الاخضر:
أولا: يقلل مستوى الكلسترول في الجسم مما يساعد علي الوقايه من امراض القلب وتصلب الشرايين.
ثانيا:يحتوي على المواد المضاده للأكسده.
ثالثا:يحتوي على الفلورايد ويحافظ على اللثه ،ويقاوم رائحة الفم الكريهه
رابعا:يقاوم الفشل الكلوي،ويحسن وظائف الكلى
خامسا: يقاوم ارتفاع نسبة السكر في الدم
سادسا:يساعد على انقاص الوزن، اذا شرب بعد الوجبات
تطيع تمييز الشاي الأخضر الجيد بنعومة ملمس أوراقه وباللون الأخضر الفاتح، ومن أهم خصائص أوراقالشاي الأخضر أنها تطفو على سطح الماء الساخن عند صبه على الشاي ثم تغوص مرة أخرى بعد عدة دقائق.
المعلومات مأخوذه من هنا
Green Tea Benefits
Green Tea Benefits - Green tea contains antioxidants, polyphenols, theanine, as well as a wide variety of vitamins and minerals. Let's take a closer look at some of these compounds...
Polyphenols - Polyphenols are a class of phytochemicals found in high concentrations in green tea, and have been associated with heart disease and cancer prevention. The slight astringent, bitter taste of green tea is attributed to polyphenols.
Catechins - Catechins are a category of polyphenols. In green tea, catechins are present in significant quantities, more specifically; epicatechin (EC), epigallocatechin (EGC), epicatechin gallate (ECG) and epigallocatechin gallate (EGCG). EGCG makes up about 10-50% of the total catechin content and appears to be the most powerful of the catechins – with antioxidant activity about 25-100 times more potent than vitamins C and E. A cup of green tea may provide 10-40mg of polyphenols and has antioxidant activity greater than a serving of broccoli, spinach, carrots or strawberries.
Theanine - An amino acid that produces tranquilizing effects in the brain, theanine is a unique amino acid found in the leaves of green tea. Theanine is quite different from the polyphenol and catechin antioxidants for which green tea is typically consumed. Through the natural production of polyphenols, the tea plant converts theanine into catechins. This means that tea leaves harvested during one part of the growing season may be high in catechins (good for antioxidant benefits), while leaves harvested during another time of year may be higher in theanine (good for anti-stress and cortisol-controlling effects). Three to four cups of green tea are expected to contain 100-200 mg of theanine.
Flavonoids - Flavonoids are plant pigments, and are the brightly colored chemical constituents found in most fresh fruits and vegetables. Flavonoids are part of a large class of chemicals that occur naturally in plants. A simple definition describes flavonoids as "any group of substances found in fruits and vegetables essential for processing vitamin C and needed to maintain capillary walls. They may aid in protecting against infection. Deficiency can result in a tendency to bruise easily.
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