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eating disorders

Featured Neuroscience Neuroscience Videos Psychology

·March 12, 2020·5 min read

How brain biology promotes starvation in patients with anorexia nervosa

Hunger fails to activate food reward circuits in people with anorexia.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·March 9, 2020·7 min read

The largest genetic map of psychiatric disorders so far

The largest genetic map of mental health disorders to date reveals there are three groups of highly genetically related disorders among eight psychiatric disorders. A gene related to nervous system development is a risk factor for all eight disorders studied. The RBFOX1 gene is implicated in seven of the eight disorders. ADHD and depression share 44% of genetic risk factors common in the general population. 109 pleiotropic loci affect more than one disorder. These pleiotropic loci are within genes that show heightened expression in the brain through the lifespan, beginning during the second trimester of pregnancy.

This shows an underweight teenager looking at her stomach in the mirror

Featured Neuroscience Psychology

·February 24, 2020·3 min read

Eating disorders are about emotional pain, not food

The root of eating disorders are not necessarily a result of weight management, but a way to help manage negative emotions, researchers report.

This shows a very thin woman in work out clothes

Neuroscience

·January 28, 2020·3 min read

Eating disorders linked to exercise addiction

Exercise addiction is almost four times as common in those with eating disorders.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·October 24, 2019·3 min read

Young moms more likely to have kids with ADHD

While there is a clear genetic link between young mothers and ADHD in their children, the association is not necessarily causal.

This shows a depressed looking young adult laying on the ground

Featured Neuroscience Psychology

·October 2, 2019·6 min read

Teens taking oral contraceptives may be at increased risk for depressive symptoms

No association was found between oral contraceptive use and depressive symptom severity in females aged 16 to 25. However, 16-year-olds who take the pill reported higher depressive symptom severity than their peers who did not use oral birth control.

This shows an apple and a glass of water

Featured Neuroscience Psychology

·October 1, 2019·3 min read

Three separate studies reveal trends for eating disorders in the U.S

The findings of three new studies reveal only 50% of those with eating disorders seek help for their condition. Certain demographics are less likely to seek help. Those with eating disorders have a 5-6 times higher risk of suicide attempts.

Featured Neuroscience Psychology

·August 28, 2019·4 min read

Many psychiatric disorders have heightened impulsivity

The largest delay discounting effects were found to be associated with bipolar disorder, borderline personality disorder, and schizophrenia. The image is in the public domain.

This shows the outline of two children's heads

Featured Neuroscience Psychology

·August 19, 2019·6 min read

Increased risk of psychiatric disorders in children with inflammatory bowel disease

Children with inflammatory bowel disease (IBD) are at increased risk of being diagnosed with a mental health problem. The risk of being diagnosed with a psychiatric condition is 1.6 times higher for those with IBD than the general population. IBD is associated with an increased risk of eating disorders, anxiety, depression, personality disorders, and ASD diagnosis. Researchers report there is also an increased risk of suicidal thoughts when the child reaches adulthood. The risk of being diagnosed with a psychiatric disorder was highest during the first year of IBD diagnosis, especially in children diagnosed with the condition before the age of 6.

Featured Neuroscience Psychology

·August 12, 2019·4 min read

Teenage eating disorders linked to early childhood eating habits

Children who are picky eaters are at an increased risk of developing anorexia during their teen years. Those who overeat as children are at higher risk of binge eating disorders. Persistent undereating during childhood increased the risk of developing anorexia in teen years by 6% for girls.