Adolescence is both a time of rapid neurobiological changes and of the initiation of drinking – alcohol is the most commonly used substance among students in grades eight to 12. Binge-drinking effects are particularly concerning, although it is unclear whether and how much it affects neurocognitive performance. This study looked at two questions:See Original Article
Obesity is believed to be a risk factor for many cancers, and each 5 kg/m2 increase in BMI is associated with an increase of 10 percent in cancer-related deaths, studies show. Now researchers have shown that as body mass index increases, so does the growth and spread of the blood cancer multiple myeloma.
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The risk of food allergy in siblings of an affected child is only minimally higher than in the general population, new data suggests. The study found that the majority (53%) of siblings of food allergic children showed food sensitization with testing, but did not experience food allergy symptoms. An additional one-third of siblings tested negative See Original Article
The hungrier parents are at mealtimes, a new study shows, the more they may feed their young children, which could have implications for childhood obesity.
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