Heart rate variability in adolescents with functional hypothalamic amenorrhea and anorexia nervosa

2014 ◽  
Vol 215 (2) ◽  
pp. 406-409 ◽  
Author(s):  
Monica Bomba ◽  
Fabiola Corbetta ◽  
Alessandro Gambera ◽  
Franco Nicosia ◽  
Luisa Bonini ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Anorexia Nervosa ◽  
Hypothalamic Amenorrhea ◽  
Functional Hypothalamic Amenorrhea

Linear and non-linear heart rate variability measures in chronic and acute phase of anorexia nervosa

2006 ◽  
Vol 26 (1) ◽  
pp. 54-60 ◽  
Author(s):  
Mirjana M. Platisa ◽  
Zorica Nestorovic ◽  
Svetozar Damjanovic ◽  
Vera Gal
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Anorexia Nervosa ◽  
Acute Phase ◽  
Non Linear

Heart rate variability and left ventricular diastolic function in anorexia nervosa

2003 ◽  
Vol 32 (6) ◽  
pp. 416-421 ◽  
Author(s):  
Fabio Galetta ◽  
Ferdinando Franzoni ◽  
Fernando Prattichizzo ◽  
Mimma Rolla ◽  
Gino Santoro ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Anorexia Nervosa ◽  
Diastolic Function ◽  
Left Ventricular Diastolic Function ◽  
Left Ventricular ◽  
Ventricular Diastolic Function

Pathophysiological features of development of functional hypothalamic amenorrhea in patients with anorexia nervosa

GYNECOLOGY ◽  
2018 ◽  
Vol 20 (1) ◽  
pp. 16-22 ◽  
Author(s):  
G E Chernukha ◽  
D V Gusev ◽  
G I Tabeeva ◽  
V Yu Prilutskaia
Keyword(s):  
Anorexia Nervosa ◽  
Peptide Yy ◽  
Hormone Secretion ◽  
Metabolic Changes ◽  
Energy Deficit ◽  
Compensatory Mechanisms ◽  
Hypothalamic Amenorrhea ◽  
Energy Deficiency ◽  
Chronic Energy Deficiency ◽  
Functional Hypothalamic Amenorrhea

The energy deficit is the result of insufficient energy intake compared to its high costs. The development of energy deficiency is often associated with the desire to lose weight, a strict diet, as well as the woman's concern about her weight along with a change in eating behavior. The result of eating disorders in combination with a decrease in body weight is anorexia nervosa, accompanied by an energy deficit. Physiological changes occurring against a background of chronic energy deficiency contribute to the inclusion of compensatory mechanisms of energy conservation to provide vital physiological functions. The most frequent metabolic changes include hypoleptinemia in the presence of a decrease in the percentage of fat tissue, a decrease in triiodothyronine, and an increase in the concentrations of ghrelin, peptide YY and neuropeptide Y. The effect of energy and metabolic changes leads to suppression of the hypothalamic-pituitary-ovarian axis, gonadotropin releasing hormone secretion, with the subsequent suppression of the release of luteinizing and follicle stimulating hormones. The suppression of the hypothalamic-pituitary-ovarian axis leads to chronic estrogen deficiency, which is accompanied by the development of functional hypothalamic amenorrhea.

scholarly journals Baroreflex sensitivity and heart rate variability are enhanced in patients with anorexia nervosa

2013 ◽  
Vol 162 (3) ◽  
pp. 263-264 ◽  
Author(s):  
Fabrizio Jacoangeli ◽  
Federica Staar Mezzasalma ◽  
Giuseppe Canto ◽  
Francesca Jacoangeli ◽  
Carmela Colica ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Anorexia Nervosa ◽  
Baroreflex Sensitivity

scholarly journals Heart rate variability as a measure of autonomic nervous system function in anorexia nervosa

1997 ◽  
Vol 20 (3) ◽  
pp. 219-224 ◽  
Author(s):  
Mario Petretta ◽  
Domenico Bonaduce ◽  
Sakis Themistoclakis ◽  
Angiolino Ianniciello ◽  
Luca Scalfi ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Nervous System ◽  
Anorexia Nervosa ◽  
Autonomic Nervous System ◽  
System Function ◽  
Autonomic Nervous System Function ◽  
Autonomic Nervous ◽  
Nervous System Function

Heart rate variability in anorexia nervosa and the irritable bowel syndrome

2011 ◽  
Vol 23 (11) ◽  
pp. e470-e478 ◽  
Author(s):  
N. Mazurak ◽  
J. Stein ◽  
S. Kipphan ◽  
E. R. Muth ◽  
M. Teufel ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Irritable Bowel Syndrome ◽  
Anorexia Nervosa ◽  
Irritable Bowel

Resting and ambulatory heart rate variability in chronic anorexia nervosa

2004 ◽  
Vol 94 (9) ◽  
pp. 1217-1220 ◽  
Author(s):  
Edward Louis Melanson ◽  
William Troy Donahoo ◽  
Mori Jacob Krantz ◽  
Paul Poirier ◽  
Philip Sydney Mehler
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Anorexia Nervosa
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