Good on you alkinelife421,
It's all a learning curve, so often in the past I was certain something was right and subsequent research proved I was totally wrong.
People that can not accept they are wrong about something never learn much, they finish up only communicating with like minded people, so of course they are always right, and their sacred cows never get shot.
Charles Martin said" You need to drink 8-10 cups per day so I take green tea concentrate". When Asian researchers are talking about green tea they are using their cup size not American cup size, which is about double in size, we have an Asian family as part of our extended family and when we are out to dinner with them I find it is easy to drink 8-10 cups at a meal, they are always filling my cup.
Green tea offers a lot of benefits to health, some of those benefits have been mentioned recently on Gloria's podcasts, (Dr McCleary talking about dementia). Lots of research papers (abstracts) have been written extolling the virtues of green tea.
Faqs.org homepage :: Abstracts index :: Health
Green tea consumption and mortality due to cardiovascular disease, cancer and all causes in Japan: The Ohsaki study
Article Abstract:
The association between green tea consumption and all-cause and cause-specific mortality was investigated among Japanese adults without history of stroke, coronary heard disease or cancer at baseline. Results indicate green tea consumption is associated with reduced mortality due to all causes and due to cardiovascular disease but not with reduced mortality due to cancer.
author: Tsubono, Yoshitaka, Nishino, Yoshikazu, Tsuji, Ichiro, Kuriyama, Shinichi, Shimazu, Taichi, Ohmori, Kaori, Kikuchi, Nobutaka, Nakaya, Naoki
Publisher: American Medical Association
Publication Name: JAMA, The Journal of the American Medical Association
Subject: Health
ISSN: 0098-7484
Year: 2006
United States, Care and treatment, Cardiovascular diseases, Patient outcomes, Nutritional aspects, Cardiac patients, Green tea
Here is one for weight loss.
NCBI
PubMed A service of the U.S. National Library of Medicine
and the National Institutes of Health
1: Physiol Behav. 2008 Feb 27;93(3):486-91. Epub 2007 Oct 18.Click here to read Links
Effectiveness of green tea on weight reduction in obese Thais: A randomized, controlled trial.
Auvichayapat P, Prapochanung M, Tunkamnerdthai O, Sripanidkulchai BO, Auvichayapat N, Thinkhamrop B, Kunhasura S, Wongpratoom S, Sinawat S, Hongprapas P.
Department of Physiology, Faculty of Medicine, Khon Kaen University, 40002, Thailand. aparad@kku.ac.th <aparad@kku.ac.th>
This study was undertaken to investigate the effects of green tea on weight reduction in obese Thais. A randomized, controlled trial involving 60 obese subjects (body mass index, BMI > 25 kg/m2) was conducted. All subjects consumed a Thai diet containing 3 meals (8373.6 kJ/day) for 12 weeks, prepared by the Nutritional Unit at Srinagarind Hospital. The diet contained 65% carbohydrates, 15% protein, and 20% fat. Body weight, BMI, body composition, resting energy expenditure, and substrate oxidation were measured at baseline, and during weeks 4, 8, and 12 of the study. Serum levels of leptin and urine VMA were measured at baseline and during the 12th week. Differences over time and between the treatments (green tea or placebo) over time were determined using two-factor ANOVA with repeated measures. In comparing the two groups, differences in weight loss were 2.70, 5.10, and 3.3 kg during the 4th, 8th, and 12th weeks of the study, respectively. At the 8th and 12th weeks of the study, body weight loss was significantly different (P < 0.05). At the 8th week, the difference in resting energy expenditure was 183.38 kJ/day (P < 0.001), the difference in the respiratory quotient was 0.02 (P < 0.05), and no significant differences existed in satiety score, food intake, or physical activity. Urine VMA was significantly different in the 12th week of the study (P < 0.05). We conclude that green tea can reduce body weight in obese Thai subjects by increasing energy expenditure and fat oxidation.
PMID: 18006026 [PubMed - indexed for MEDLINE
This study is hard to check because they do not tell you the participants height/weight/age or sex, so you can't use the Harris Benedict equation to see if that number of kilojoules alone presented a kilojoule deficit, in which case the kilojoule deprivation would have been responsible for the weight loss.
Cheers