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Howard G. Smith, M.D. is a former radio medical editor and talk show host in the Boston Metro area. His "Medical Minute" of health and wellness news and commentary was a regular weekday feature on WBZ-AM, WRKO-AM, and WMRE-AM. His popular two-way talk show, Dr. Howard Smith OnCall, was regularly heard Sunday morning and middays on WBZ.

Dr. Smith has adopted audio and video podcasting as conduits for HEALTH NEWS YOU SHOULD USE. Based on the latest medical, health, and wellness literature these reports provide practical information you can use to keep yourself and your family healthy. Many reports have video versions, and Dr. Smith’s YouTube Channel may be found at: http://bit.ly/2rNw6XQ

Trained at Harvard Medical School and a long-time faculty member at Boston Children’s Hospital, he practiced Pediatric Otolaryngology for 40 years in Boston, Southern California, and in central Connecticut.  He is now based in New York City.

If you have questions or suggestions about this content, please email the doctor at drhowardsmith.reports@gmail.com or leave him a message at 516-778-8864.  His website is: www.drhowardsmith.com.

Please note that the news, views, commentary, and opinions that Dr. Smith provides are for informational purposes only. Any changes that you or members of your family contemplate making to lifestyle, diet, medications, or medical therapy should always be discussed beforehand with personal physicians who have been supervising your care.

Jun 12, 2019

Vidcast:  https://youtu.be/nnW6s-HjVxM

A study from Switzerland’s University of Geneva pinpoints time of entry into high school as the watershed when teens increasing shun healthy physical activity in favor of increasingly sedentary pursuits.  This trend is likely responsible for our current child obesity epidemic as well as the recently reported statistic that kids’ cardio-respiratory capacities are 25% lower now than they were 20 years ago.

The investigators followed 1200 Swiss pupils from ages 8 through 12 years and clocked their actual physical activity as well as their attitudes and motivations.  The results show that at age 9 on average children’s interest in physical play is replaced by escalating concerns about grades and social acceptance.  Adding to that is the ever-increasing screen time that robs hours from physical activity.

The researchers call for more phys-ed teaching and more compulsory PE classes.  I’d agree with that, but the classes need to creatively impart information about lifelong body care and the incorporation of everyday exercise into the growing child’s life.  Let’s not stop at just stranger danger.

Kid’s need to get off their school buses and walk more, run up and down the school stairs rather than drag themselves along, and engage in physical activities while they gossip at recess.

Motivation toward physical activity can’t stop in school.  You parents need to continue it at home, and teen centers must emphasize physical activities such as dancing and community clean ups rather than sedentary board games.  

Teach kids that their bodies follow the universal use it or lose it rule.

Julien Chanal, Boris Cheval, Delphine S. Courvoisier, Delphine Paumier. Developmental relations between motivation types and physical activity in elementary school children. Psychology of Sport and Exercise, 2019; 43: 233 DOI: 10.1016/j.psychsport.2019.03.006

#teens #activity #obesity #exercise