01 Apr 2020 --- Nutritional research in the obesity space is booming, with American River Nutrition set to examine the effects of its annatto-derived tocotrienol DeltaGold on lipid-related parameters in 60 obese postmenopausal women. Meanwhile, Brazialian researchers are re-educating superobese patients who have undergone bariatric surgery to prefer healthier foods in a bid to combat unconscious food impulses. On the other end of the body weight spectrum, people with menstrual disorders related to heavy exercise should consume more calories, according to another study.