subject: Is Green Tea Useful for Weight Loss? [print this page] There are many articles that suggest the use of Green Tea in weight loss diets. It is surely much healthier than soda drinks or juices. If you use it to replace common drinks and coffee, you will automatically reduce the sugars and calories in your diet and consequently improve your health.
Green Tea has been used for a long time in Chinese medicine and seems to have many good properties for health among which positive help on conditions such as Arthritis. high Cholesterol, Headaches, Depression and even Cancer.
According to a recent research drinking green tea lowers the total cholesterol levels and improves the ratio of good cholesterol (HDL) to bad cholesterol (LDL). Green tea contains Antioxidants and Catechin which is a polyphenolic antioxidant very useful to fight the free radicals that are known to affect the aging process and that influence general health in a negative way.
One Polyphenol which is especially helpful is epigallocatechin gallate (EGCG) which is a powerful anti-oxidant that could inhibit the growth of cancer cells and kill them without damaging healthy tissue. It is also useful to lower LDL cholesterol levels, and to inhibit the abnormal formation of blood clots. Moreover it has benefits in diabetes, because it ameliorates glucose toxicity and renal injury and in many inflammations such as hepatitis, arthritis and neuronal disorders.
This drink contains also metilxantinas such as caffeine, theobromine and theophylline which affect the lipolysis, i.e.the hydrolysis of lipids. These substances can increase the metabolism and help to lose weight.
Researchers of the University of Geneva in Switzerland found in a study that men who had been given a combination of green tea extract and caffeine burned more calories than those who had been given only caffeine or a placebo. The only known negative effect is insomnia which is due to the caffeine content. However the caffeine content is much lower that that found in a cup of coffee.
A suggestions for people who want to lose weight is to drink at least one cup of green tea with each meal, but some Chinese homeopathic. doctors suggest to consume from 4 to 8 cups per day. The important thing to use it together with a good diet.
The Green Tea has many positive effects and should be included, but, you should also include in your diet many other good antioxidants such as tomatoes, green vegetables and fruits.
Recently many companies have started producing bottled green tea which often is seen as a replacement for iced drinks in summer. However it should be mentioned that the bottled version is not as healthy as the brewed version mainly because it contains a lower amount of polyphenols than brewed tea. According to some studies the levels of polyphenols and antioxidants are 10 to 100 times lower than those found in conventionally brewed tea.
To conclude Green Tea is surely a useful addition to a weight loss diet. However you will get better benefits by using brewed green tea rather than the commercial bottled versions. Drink green tea for weight loss and you will have also many other health benefits.
Is Green Tea Useful for Weight Loss?
By: Mario Pesce
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