Background: Visceral fat accumulation due to the decrease in estrogen levels, and gaining weight after menopause, increases the risk of metabolic syndrome and cardiovascular diseases in postmenopausal women; While physical activity at Fatmax and green tea consumption are recommended for increasing fat oxidation. Methods: 24 sedentary postmenopausal women were divided into two groups: exercise+supplemnet and exercise+placebo. Exercise tests were performed by gas analyzer device and blood samples were collected after 12 hours of fasting overnight in pre and post test phases. The supplement group had a daily intake of 1200 mg of green tea extract in capsule form. The training Protocol contained two weeks of aerobic exercise at an intensity of about maximum fat oxidation which was performed four times a week and each session took 40 to 50 minutes. Results: After two weeks, the amounts of weight, body mass index, waist to hip ratio, average total carbohydrate oxidation and HDL were significantly decreased in both groups (p≤0.05). The peak oxygen consumption, maximum fat oxidation, Fatmax and the average total fat oxidation increased but were not significant (p>0.05). Triglyceride (P=0.003) and visceral fat levels (P=0.044) only declined significantly in exercise+placebo group and LDL levels (P=0.043) only increased in exercise+supplement, significantly. Fat percentage also decreased in two groups which was not significant (p>0.05). Conclusions: Short-term aerobic exercise at Fatmax, alone and along with green tea consumption, reduced body weight and improved average total carbohydrate oxidation in sedentary postmenopausal women and aerobic exercise with green tea was more effective in reducing triglycerides and visceral fat levels.

中文翻译：

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短期有氧运动和绿茶摄入量对绝经后久坐的妇女的MFO，Fatmax，身体成分和脂质分布的影响妇女

背景：由于雌激素水平降低引起的内脏脂肪蓄积，更年期后体重增加，增加了绝经后妇女代谢综合征和心血管疾病的风险；虽然建议在Fatmax进行体育锻炼并食用绿茶以增加脂肪氧化。方法：将24位绝经后久坐的女性分为两组：运动+补充肌和运动+安慰剂。通过气体分析仪进行运动测试，并在测试前和测试后的禁食过夜12小时后收集血液样本。补充剂组每天摄入1200毫克胶囊形式的绿茶提取物。训练方案包含为期两周的有氧运动，强度约为最大脂肪氧化，每周进行四次，每次训练需要40至50分钟。结果：两周后，两组的体重，体重指数，腰臀比，平均总碳水化合物氧化和高密度脂蛋白含量均显着降低（p≥0.05）。峰值耗氧量，最大脂肪氧化，Fatmax和平均总脂肪氧化增加但不显着（p> 0.05）。在运动+安慰剂组中，甘油三酸酯（P = 0.003）和内脏脂肪水平（P = 0.044）仅显着下降，而在运动+补充组中LDL水平（P = 0.043）仅显着升高。两组的脂肪百分比也降低，但无统计学意义（p> 0.05）。结论：单独在Fatmax进行短期有氧运动以及食用绿茶，