BACKGROUND This pilot study examined whether the addition of a normal protein (NP) vs. high protein (HP) breakfast leads to alterations in food cravings and plasma homovanillic acid (HVA), which is an index of central dopamine production, in overweight/obese 'breakfast skipping' late-adolescent young women. METHODS A randomized crossover design was incorporated in which 20 girls (age 19 ± 1 y...

Polycystic ovary syndrome is a worldwide common of reproductive women described as reproductive, endocrine and metabolic abnormalities. PCOS affecting 5-15% all around the world. defined multifactorial pathology, determined by association many factors such genetic, environmental. Prevalence rate in Pakistan more than 50% it increasing day young females. The objective study to access females who...

The study aim was to examine changes in food cue-elicited cravings and the macronutrient content of craved foods across menstrual cycle phases in a non-eating disordered sample. Thirty-five college females attended laboratory sessions in the late follicular and late luteal phases. In each session they completed a measure of state food craving before and after exposure to preferred, high fat/hig...

Hormonal fluctuations associated with the menstrual cycle influence appetite control and eating behaviour. Energy intake varies during the reproductive cycle in humans and animals, with a periovulatory nadir and a luteal phase peak. Patterns of macronutrient selection show less consistency but a number of studies report carbohydrate cravings in the premenstrual phase, particularly in women with...

Vagus nerve stimulation (VNS) is now available as a treatment for epilepsy and treatment-resistant depression. The vagus nerve plays a central role in satiety and short-term regulation of food intake and research suggests a relationship between VNS and weight loss. The underlying mechanisms of this relationship are unknown. The purpose of the current study was to determine whether acute cervica...

BACKGROUND A common obesity-risk variant rs9939609 in the fat mass- and obesity-associated (FTO) gene was recently shown to affect appetite, and the gene is sensitive to the regulation of amino acids. OBJECTIVE We examined the interaction between FTO genotype and protein intake on the long-term changes in appetite in a randomized controlled trial. DESIGN We genotyped FTO rs9939609 in 737 ov...

The study aimed to investigate the role of mental imagery in the experience of food cravings. A sample of 130 undergraduate students was first asked to recall and rate a previous food craving experience. Second, they were asked to imagine themselves eating their favourite food and to rate the involvement of different sensory modalities. It was found that mental imagery was a key element in both...

The Power of Food Scale (PFS) is a new measure that assesses the drive to consume highly palatable food in an obesogenic food environment. The data reported in this investigation evaluate whether the PFS moderates state cravings, control beliefs, and brain networks of older, obese adults following either a short-term post-absorptive state, in which participants were only allowed to consume wate...

The goal of this paper is to examine whether individual differences in affect intensity predict people's responses to food advertisements. In doing so, we aim to uncover individual differences and situational factors that are associated with higher food cravings and other consumptionrelated responses. Studies 1 and 2 identified three mediators (emotional memories, weak impulse control, and the ...

University students may experience significant environmental changes that exert a negative influence on the quality of their diet and lifestyle. There is scarcity of data concerning the dietary and lifestyle behaviors and weight status of students in the health field in North Lebanon. To investigate these data, a cross-sectional survey was conducted including 369 health sciences students aged 1...