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Categories: Chronic Fatigue Syndrome, Eating Disorder Research

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Whether you're afraid of dogs, needles or enclosed spaces, one of the most effective interventions for this type of anxiety disorder is exposure therapy in which you confront your fear in a safe environment. A new study finds that exposure therapy is also a promising treatment for adolescents with eating disorders. They found that exposure to feared foods -- such as candy bars and pizza -- helped kids who were in a partial hospitalization program for eating disorders experience decreased anxiety toward food.

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Researchers have found differences in the gut microbiomes of people with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) compared to healthy controls. Findings from two studies add to growing evidence that connects disruptions in the gut microbiome, the complete collection of bacteria, viruses, and fungi that live in our gastrointestinal system, to ME/CFS.

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Sadly, many family members, friends, and celebrities have suffered from anorexia nervosa, a severe psychiatric disorder associated with intense anxieties concerning weight, shape, and self-esteem. AN is characterized by an eating disorder, food restriction, voluntary vomiting, and extreme emaciation.

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ARFID is strongly influenced by genetic factors, according to a twin study examining this relatively new type of eating disorder.

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Predominant stereotypes about eating disorders suggest that it is a condition mainly associated with girls from wealthy backgrounds. However, a new study found that boys living in disadvantaged circumstances are at an increased risk for disordered eating, particularly if they have underlying genetic risk factors.

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Eating disorders are stereotypically associated with adolescents and young adults. Growing evidence, however, suggests that these conditions can occur at any time during a woman's lifespan, including at midlife. A new study finds that body dissatisfaction is a primary cause of eating disorders, especially during perimenopause.

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Research has revealed how a pathway in the brain that typically provides signals to stop eating may be altered by early life trauma. The discovery, obtained from studies in mice adds new perspective to binge eating and obesity.

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Scientists hypothesize that circadian rhythm disruption is a psychopathology factor shared by a broad range of mental illnesses and that research into its molecular foundation could be key to unlocking better therapies and treatments.

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Since the beginning of the pandemic, SARS-CoV-2 has been suspected of causing chronic fatigue syndrome (ME/CFS). A well-controlled study has now shown that, even after mild COVID-19, a subset of patients will develop symptoms which meet the diagnostic criteria for ME/CFS. Their findings also describe a second subset of post-COVID patients with similar symptoms. Differences in laboratory results between these groups may indicate differences in underlying mechanisms.

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A small device that detects food craving-related brain activity in a key brain region, and responds by electrically stimulating that region, has shown promise in a pilot clinical trial in two patients with loss-of-control binge eating disorder (BED), according to researchers.

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Researchers have uncovered how post-viral fatigue syndromes, including Long COVID, become life-changing diseases and why patients suffer frequent relapses.

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New findings highlight clear differences in grey matter for people with anorexia nervosa and point to the importance of early treatment interventions.

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An analysis of 11 major psychiatric disorders offers new insight into why comorbidities are the norm when it comes to mental illness. The study suggests that while there is no single gene or set of genes underlying risk for all of them, subsets of disorders -- including bipolar disorder and schizophrenia; anorexia nervosa and obsessive-compulsive disorder; and major depression and anxiety --s hare a common genetic architecture.

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Dormant herpesviruses induce their reactivation via a previously unknown cellular mechanism mediated by a viral microRNA.

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Though purging is often a condition associated with bulimia nervosa, new research at Ohio University suggests that a different kind of eating disorder could also be responsible.

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Pregnant women with anorexia are at greater risk of having a stillbirth, underweight baby or pre-term birth, yet there are no clear guidelines for how doctors should manage the condition, according to a new study. Researchers have developed recommendations and principles for multidisciplinary management of anorexia nervosa in pregnancy. These recommendations include a focus on the specialist mental health, obstetric, medical, and nutritional care required to ensure optimal outcomes for women and their infants.

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Brain scans of children ages 9-10 with a type of eating disorder that causes uncontrollable overeating showed differences in gray matter density compared to their unaffected peers, according to a new study. The study's findings suggest that abnormal development in the brain's centers for reward and inhibition may play a role. In the children with binge eating disorder, researchers saw elevations in gray matter density in areas that are typically 'pruned' during healthy brain development. Disturbed synaptic pruning is linked to a number of psychiatric disorders.

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New research has revealed a key neural mechanism underlying the feeling of being unable to stop eating, the most salient aspect of binge episodes in eating disorders like bulimia nervosa.

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Eating disorders are associated with an increased risk of people with diabetes developing diabetic retinopathy -- a condition that can cause blindness if untreated -- according to new research.

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In a new article, experts highlight what is currently known about the effects of SARS-CoV-2 on the brain, the importance of increased research into the underlying causes of Long COVID and possible ways to treat its symptoms.