Food is fundamental to our existence as humans, but assertions about the kinds of foods that are appealing or repulsive vary widely. This thematic issue deals with assessments of food as desirable, or not, in order to understand the complex reasons why some foods are strongly craved while others are avoided. To do this, the five articles in this issue situate food cravings and aversions bioculturally, in the contexts of our history as a species, in the landscape of cultural heritage, and in the individual life course. By exploring both the biological and cultural mechanisms that shape food preferences, we reveal the complex and important underpinnings of the critical endeavor of food selection.
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http://dx.doi.org/10.1080/03670244.2012.696007 | DOI Listing |
Appetite
January 2025
School of Sport, Exercise and Nutrition, Massey University, Auckland, New Zealand. Electronic address:
Gymnema sylvestre (GS) contains gymnemic acids which can reversibly suppress sweet taste responses. This randomised crossover study aimed to investigate whether supplemental GS use can reduce sugar cravings, sweet food desire and consumption among adults that identify as high sweet food consumers (having a 'sweet tooth'). Participants were told three different mints were trialled to avoid bias.
View Article and Find Full Text PDFAppetite
January 2025
Department of Life Science and the Zelman Neuroscience Center, Ben-Gurion University, Beer Sheba, Israel.
Purpose: Behavioral and neurobiological abnormalities in addiction and obesity have led to the theory of food addiction in obesity (FAOB) and brain-behavior association studies. Transcranial magnetic stimulation (TMS) studies and treats various brain disorders. Cortico-cortical paired associative stimulation TMS protocol, in which left lateral prefrontal cortex (LPFC) stimulation follows right LPFC stimulation, can reduce emotional reactivity to visual triggers and modulate prefrontal asymmetry in healthy adults.
View Article and Find Full Text PDFPatient Prefer Adherence
January 2025
Unidad de Investigación Médica en Enfermedades Renales, Hospital de Especialidades CMNO, IMSS, Guadalajara, Jalisco, México.
Purpose: A healthy diet plays an important role for chronic kidney disease (CKD) treatment, but adherence to nutritional recommendations is frequently low. The aim of the present study was to describe barriers and facilitators to adherence to a healthy diet in people with CKD.
Patients And Methods: Cross-sectional study; 80 predialysis (n=20), hemodialysis (n=20), peritoneal dialysis (n=20) and transplant (n=20) patients matched by age and sex, were included.
Alpha Psychiatry
November 2024
Department of Psychiatry und Psychotherapy, LMU Klinikum, München, Germany.
Objective: Overweight and obesity are health issues that are increasing worldwide. Patients with severe mental illness are particularly vulnerable for various reasons, including the intake of weight gain-associated drugs. In this pilot study, we targeted eating behavior as a predictor for medication-induced weight gain and developed a module of a prevention program ("Eating More Consciously") to be evaluated by psychiatric inpatients.
View Article and Find Full Text PDFPhysiol Behav
January 2025
Department of Food Science and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL, USA; Division of Nutritional Sciences, University of Illinois at Urbana-Champaign, Urbana, IL, USA. Electronic address:
Food cravings increase calorie-dense food intake, contributing to weight gain. Although reductions in food cravings are frequently reported during weight loss, it remains unclear whether these changes are sustained during weight maintenance. The study objective was to investigate associations between food cravings and weight changes in a 12-month weight loss trial followed by 12 months of maintenance.
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