Medications

Higher frequency cannabis use tied to demographic factors

(HealthDay)—Higher frequency cannabis use is more common among young and racial minority populations, and individuals with low socioeconomic status, according to a study published online Nov. 30 in JAMA Network Open.

Attention deficit disorders

One in 10 U.S. school-age kids have ADHD report finds

About 1 in every 10 U.S. children ages 5 to 17 has been diagnosed with attention deficit hyperactivity disorder (ADHD), according to the latest government statistics.

Pediatrics

Sports improve concentration and quality of life

Physically fit primary school pupils feel better and can concentrate better. They are more likely to make it to higher-level secondary grammar schools than children with less sporting abilities. This has been confirmed for ...

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