Sentences with phrase «beneficial quality factor»

Not exact matches

The negative effects seem to lie in the capacity of some foods / nutrients to stimulate proliferative pathways that in turn stimulate development of acne — suspect foods include those with a high glycaemic load and milk.11, 43, 44 Other evidence comes from several studies reporting that the prevalence of acne varies significantly between different populations and is substantially lower in non-Westernized populations that follow traditional diets, 45 a common factor among these traditional diets being a low glycaemic load.46 Various studies have provided evidence that high - glycaemic - load diets are implicated in the aetiology of acne through their capacity to stimulate insulin, androgen bioavailability and insulin - like growth factor - 1 (IGF - 1) activity, whereas the beneficial effects of low - glycaemic - load diets, apart from weight and blood glucose levels, also include improved skin quality.44 The clinical and experimental evidence does in fact suggest ways in which insulin can increase androgen production and affect via induction of steroidogenic enzymes, 47 the secretion by the pituitary gland of gonadotropin - releasing hormone and the production of sex hormone - binding globulin.48 Insulin is also able to reduce serum levels of IGF - binding protein - 1 increasing the effect of IGF - 1.49 These insulin - mediated actions can therefore influence diverse factors that underlie the development of acne such as:

Participation in quality early education programs could be particularly beneficial for children of immigrants who face multiple risk factors; yet these children appear less likely to participate in such programs.

General indices regarding mental health of mothers have been associated with their children's sleep, and less well - organized sleep patterns have been noted in children from poorly functioning families.113) Mothers of children with sleep disturbances exhibited much higher psychological stress than did controls, obtaining increased scores on all factors of the General Health Questionnaire (GHQ).114) Children's sleep quality significantly predicted that of their mothers, with maternal sleep quality associated with stress and fatigue.115) Moreover, infants of mothers with low levels of depression and anxiety were more likely to recover from sleep problems than those with high levels of depression and anxiety after controlling for the influence of attachment patterns.116) Sleep disturbances in early childhood were positively related to negative maternal perceptions of their child, 117) potentially interfering with the development of beneficial parent - child interactions.