A new report finds research is sorely lacking on how chronic illnesses affect women, and it urged government agencies to do more to investigate how these diseases strike women differently. The National Academies of Sciences, Engineering and Medicine analysis, commissioned by the Office of Research on Women’s Health and released Wednesday, noted that women are…  read on >  read on >

Black patients with Huntington’s disease receive their diagnoses an average of one year later than white people with the incurable genetic disorder, a new study shows. Early diagnosis is essential to help patients get proper care and prepare for the effects of the disease, lead researcher Dr. Adys Mendizabal, a UCLA Health assistant professor of…  read on >  read on >

Your schoolmate who acted like he was better than everyone else has probably shed some of that narcissistic behavior an adult. New research shows people tend to be less narcissistic as they age. Still, those who were more narcissistic as kids tended to be narcissists as adults. “One theory suggests that the social roles we…  read on >  read on >

Loneliness strikes more than a fifth of people worldwide, a new survey warns. In the Gallup survey published Wednesday, 23% of people said they felt lonely “a lot of the previous day.” Those experiencing feelings of loneliness often felt physical pain, worry, sadness, stress and anger, as well. Beyond its emotional toll, loneliness is “a…  read on >  read on >

Anorexia nervosa could be caused by lack of a specific brain chemical, reports a research team that has developed a possible cure for the eating disorder. Mouse studies have revealed that a deficit in acetycholine, a neurotransmitter associated with the brain’s reward system, could be linked to excessive habit formation. This deficit could be behind…  read on >  read on >