Would not it be nice to enjoy during the holidays and lose or gain weight? What about green tea? It's green for the holiday season, hot, no calories and has many advantages. I have reviewed the research on green tea for weight loss and the results are mixed. One
study showed a possible benefit to using a standardized extract to
contain 25% epigallocatechin gallate (EGCG), a type of catechin.
Before buying a green tea supplement, there are some things you should consider. The labels are not clear. EGCG is in many compounds with different names such as catechins, flavonols, and are part of a class of compounds called polyphenols. These compounds have antioxidants in them and showed antibacterial properties against cancer, but can not EGCG concentration necessary for weight loss. Look for products that indicate the amount of "EGCG" and use a standardized extract of 25%. More importantly, liver toxicity has been associated with green tea supplements. A specific extract (Arkopharma Exolise) was recalled. This may be due to the extraction process were able to produce toxic compounds. Some products contain hexavalent chromium, which is carcinogenic. Often proprietary blends have much appetite suppressant incentives and high levels of caffeine can have negative effects on heart rate and blood pressure. Beware of proprietary blends because the dose of ingredients not listed on the label. Use a reputable manufacturer in buying supplements and read the label carefully.
Be careful if you are taking blood thinners or have a bleeding disorder when taking supplements. Green tea contains vitamin K, which directly counteracts the anticoagulant action of warfarin. Drinking green tea would be nice, as would drink large quantities to provide a significant amount of vitamin K.
With all the negative aspects of using green tea supplements, there are many benefits to drinking three or more cups of green tea per day. It lowers cholesterol, reduces the risk of heart disease, which can protect against the development of cancer, reduce inflammation and provide antioxidant protection. The only drawback is that it contains caffeine and if you are sensitive, you may need to limit the amount. Regarding weight loss, only a complete purified EGCG extract showed promise. So if you want to lose weight, eat less, exercise and consult a professional to determine which supplements are best for you. Go green and healthy holiday drink - What you got to lose?
Lorraine Maita, MD is a physician and author recognized and rewarded transform people's lives through preventive medicine and fight against aging. She is a Diplomate of the American Academy of Anti-Aging and Regenerative Medicine and certified in internal medicine and has over 18 years of experience in preventive health and wellness, Interior, Labour and medicine and executive health.
Dr. Maita was vice president and medical director of Prudential Financial, Director of Medical Leadership Team Pfizer Health and Medical Director of North America for Johnson & Johnson Global Health Service and was a GP's / Roosevelt Hospital Saint-Luc "service health emergencies and executive examiners New York. She is a consultant for companies that want to develop or improve their health and well-being of the employee and has a private practice in Short Hills, New Jersey.
Before buying a green tea supplement, there are some things you should consider. The labels are not clear. EGCG is in many compounds with different names such as catechins, flavonols, and are part of a class of compounds called polyphenols. These compounds have antioxidants in them and showed antibacterial properties against cancer, but can not EGCG concentration necessary for weight loss. Look for products that indicate the amount of "EGCG" and use a standardized extract of 25%. More importantly, liver toxicity has been associated with green tea supplements. A specific extract (Arkopharma Exolise) was recalled. This may be due to the extraction process were able to produce toxic compounds. Some products contain hexavalent chromium, which is carcinogenic. Often proprietary blends have much appetite suppressant incentives and high levels of caffeine can have negative effects on heart rate and blood pressure. Beware of proprietary blends because the dose of ingredients not listed on the label. Use a reputable manufacturer in buying supplements and read the label carefully.
Be careful if you are taking blood thinners or have a bleeding disorder when taking supplements. Green tea contains vitamin K, which directly counteracts the anticoagulant action of warfarin. Drinking green tea would be nice, as would drink large quantities to provide a significant amount of vitamin K.
With all the negative aspects of using green tea supplements, there are many benefits to drinking three or more cups of green tea per day. It lowers cholesterol, reduces the risk of heart disease, which can protect against the development of cancer, reduce inflammation and provide antioxidant protection. The only drawback is that it contains caffeine and if you are sensitive, you may need to limit the amount. Regarding weight loss, only a complete purified EGCG extract showed promise. So if you want to lose weight, eat less, exercise and consult a professional to determine which supplements are best for you. Go green and healthy holiday drink - What you got to lose?
Lorraine Maita, MD is a physician and author recognized and rewarded transform people's lives through preventive medicine and fight against aging. She is a Diplomate of the American Academy of Anti-Aging and Regenerative Medicine and certified in internal medicine and has over 18 years of experience in preventive health and wellness, Interior, Labour and medicine and executive health.
Dr. Maita was vice president and medical director of Prudential Financial, Director of Medical Leadership Team Pfizer Health and Medical Director of North America for Johnson & Johnson Global Health Service and was a GP's / Roosevelt Hospital Saint-Luc "service health emergencies and executive examiners New York. She is a consultant for companies that want to develop or improve their health and well-being of the employee and has a private practice in Short Hills, New Jersey.
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