Chronic energy deficiency can impair the hypothalamic-pituitary-gonadal (HPG) axis and
lead to hypothalamic anovulation in underweight women. This review presents the …

Background Alterations of gut microbiota may play a role in Anorexia Nervosa (AN) through
perturbations of the gut-brain axis. Some studies found differences in the gut microbiota of …

Many studies have evaluated the association between traditional media exposure and the
presence of body dissatisfaction and body image disorders. The last decade has borne …

Page 1 Atualizado de acordo com O DSM-5 e a CID-11 Paulo Dalgalarrondo PSICO patologia
e Semiologia dOs TranstOrnOs Mentais Page 2 Aviso Todo esforço foi feito para garantir a …

Malnutrition is the result of an inadequate balance between energy intake and energy
expenditure that ultimately leads to either obesity or undernutrition. Several factors are …

Ghrelin is an octanoylated peptide that acts via its specific receptor, the growth hormone
secretagogue receptor type 1a (GHSR-1a), and regulates a vast variety of physiological …

Anorexia nervosa is a psychiatric disorder defined by an extremely low body weight, a
devastating fear of weight gain, and body image disturbance, however the etiopathogenesis …

Background To date, no previous meta-analysis has determined the overall proportion of
orthorexia nervosa symptoms on a global scale. The aim of the present study was 2-fold …

Summary Background & aims Anorexia Nervosa is a severe disease depending on both
biological, psychological and environmental factors. The gut microbiota has recently been …

Anorexia nervosa is a syndrome, that is collections of symptoms, which is not defined by its
etiology. The severe cases are intractable. The syndrome is associated with multiple …