UNIVERSITY OF CALIFORNIA, SAN FRANCISCO
UNIVERSITY OF TORONTO
Toronto, ON - Children in the United States who have more screen time at ages 9-10 are more likely to develop binge-eating disorder one year later, according to a new national study.
The study, published in the
International Journal of Eating Disorders on March 1, found that each additional hour spent on social media was associated with a 62% higher risk of binge-eating disorder one year later. It also found that each additional hour spent watching or streaming television or movies led to a 39% higher risk of binge-eating disorder one year later.
Binge-eating disorder is characterized by eating large quantities of food in a short period of time, a feeling of loss of control during the binge, and experiencing shame or guilt afterwards. Binge-eating disorder can be severe and life-threatening if it causes heart disease or diabetes, and it is the most common eating disorder in the United States. People with binge-eati
Tetrahydrocannabinol (THC or Δ-THC) is a psychoactive cannabinoid that can be found in hemp-containing foods. Above a certain intake, the substance can have undesirable health consequences, such as mood swings and fatigue.
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IMAGE: Stone tools are used for digging, seed pounding, and stone-on-stone percussion. The monkeys can serve as a model to help understand how humans evolved to use tools view more
Credit: Tiago Falótico/EACH-USP
A group of researchers including Tiago Falótico, a Brazilian primatologist at the University of São Paulo s School of Arts, Sciences and Humanities (EACH-USP), archeologists at Spain s Catalan Institute of Human Paleoecology and Social Evolution (IPHES) and University College London in the UK, and an anthropologist at the Max Planck Institute for Evolutionary Anthropology in Germany, have published an article in the
Journal of Archeological Science: Reports describing an analysis of stone tools used by bearded capuchin monkeys (Sapajus libidinosus) that inhabit Serra da Capivara National Park in Piauí State, Brazil. It is the first systematic study to characterize the tools used by capuchin monkeys living in the wild.
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HDL cholesterol (high-density lipoprotein cholesterol) or good cholesterol is associated with a decreased risk of cardiovascular disease as it transports cholesterol deposited in the arteries to the liver to be eliminated. This contrasts with the so-called bad cholesterol, LDL (low-density lipoprotein cholesterol), which causes cholesterol to accumulate in the arteries and increases cardiovascular risk. Although drugs that lower bad cholesterol reduce cardiovascular risk, those that raise good cholesterol have not proven effective in reducing the risk of heart disease. This paradox has called into question the relationship between good cholesterol and cardiovascular risk, and researchers are now studying the characteristics of these HDL or good cholesterol particles.
A new study estimates 64% of adult COVID-19 hospitalizations in the U.S. may have been prevented if there were less obesity, hypertension, diabetes, and heart failure. The model suggests notable differences by age and race/ethnicity in COVID-19 hospitalizations related to these conditions.