in this commentary, we argue for the implementation of a sugar-sweetened beverage (ssb) tax as a tool to help address the global obesity and diabetes epidemics. consumption of ssbs has increased exponentially over the last several decades, a trend that has been an important contributor to the obesity and diabetes epidemics. prior evidence demonstrates that a ssb tax will likely decrease ssb con...

the markedly high prevalence of obesity contributes to the increased incidence of chronic diseases, such as diabetes, hypertension, sleep apnea, and heart disease. because of high prevalence of obesity in almost all countries, it has been the focus of many researches throughout the world during the recent decades. along with increasing researches, new concepts and controversies have been emerge...

background: regular moderate intensity physical activity and lipid lowering effects of nigella sativa(n. sativa) supplementation may be appropriate management for sedentary overweight females. therefore, the aim of the present study was to examine the effects of long-term n. sativasupplementation and aerobic training on lipid profile and maximal oxygen consumption (vo2max) in sedentary overweig...

background: increasing prevalence of obesity is a major health concern. lifestyle behaviors and diet play an important role in developing childhood obesity. the aim of this study was to determine the association between major dietary patterns and overweight/obesity in a group of iranian school‑aged children. methods: this cross‑sectional study was conducted in isfahan, iran with 637 elementary ...

background: the study was conducted to examine the comparability of the bmi and gallagher’s classification in diagnosing obesity based on the cutoff points of the gold standards and to estimate suitable cutoff points for detecting obesity among iranians. methods: the cross-sectional study was comparative in nature. the sample consisted of 20,163 adults. the bioelectrical impedance analysis (bia...

background: there are different ways for family planning. however , one of the problems in this field is unintended pregnancy in spite of using contraceptive pills. although the number of unintended pregnancies in women using contraceptive pills is high, there have been limited investigations about the biological risk factors involved in the failure of this method. one of the probable risk fact...

being either underweight or overweight can affect a woman's fertility. irregular menstrual cycles, reduced spontaneous and assisted fertility and an increased risk of miscarriage are risks associated with obesity that are often overlooked. excessive weight and central distribution of body fat are both related to an increased risk of normogonadotrophic anovulation. weight loss can re-establish o...

conclusions aed improved liver enzymes in obese women. however, mild, transient increases in alt and ast values can be observed immediately after an nfd in women. results of 108 participants, 50 women in aed group and 50 women in nfd group completed the protocol of the study (response rate: 92.6 %). the aed led to a median weight loss of 3.79 kg (interquartile range: 4.4 kg). significant decrea...

Background: Critical cut-off values of BMI-for-age z-scores (BAZ) are used to define “thinness”, “overweight” and “obesity”, but the validity these needs be questioned in populations that shorter or taller than reference. We hypothesized prevalence thinness, overweight, obesity depends on population height performed a random simulation.
 Methods: created virtual child aged 2-10 years with ...

OBJECTIVE The precise mechanisms behind the development of hypertension in overweight or obese children are not yet completely understood. Alterations in hypothalamic-pituitary-adrenal axis activity may play a role. We aimed to investigate the association between cortisol parameters and hypertension in overweight or obese children. METHODS Random urine (n=180) and early-morning saliva samples...