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...study's experimental group included 31 obese girls aged 9 to 13, who were enrolled in the Healthy Lifestyles Program at Duke Children's Hospital, a comprehensive family-centered weight loss plan that addresses patients' medical, dietary and behavioral needs. The girls read a novel called Lake Rescue, whose protagonist is an overweight preteen who struggles with low self-esteem, feelings of isolation and teasing because of her size. A group of 33 girls read a different book called Charlotte in Paris, which did not have an overweight heroine, and another group of 17 girls read neither book...
...month intervention, all the girls who read books had lost weight, but the girls who read Lake Rescue lost more. They lowered their body mass index (BMI), a ratio of weight and height used to measure obesity, by .71, compared with .33 in the Charlotte group an average .05 increase among the nonreaders...
...idea behind the study, says Dr. Sarah Armstrong, a pediatrician and director of Healthy Lifestyles, was to find a way to motivate the girls without adopting the restrictive and often authoritative voice of so many other nutrition and diet programs. Lake Rescue was the perfect instrument, says Armstrong; it presents a likable character to whom the girls could relate and whom they could emulate. As the book progresses, its heroine learns to make healthier lifestyle choices and finds a mentor to help keep her on track, Amstrong says: "She learns that she can become healthier, and the self-efficacy part...
Jokes aside, a look around Madagascar's landscape shows that evolution still knows how to craft a good old-fashioned survival technique. While at Ankarafantsika, we were sternly warned not to stray too close to the beautiful lake just a few minutes walk from our bungalows, because crocodiles had snapped up and devoured several people over the last several months. When we took a boat trip on the lake late one afternoon, we got to see crocodiles sunning themselves on the shore, including one specimen more than 12 ft. long - most of it jaws. Cuteness is a nice evolutionary trait...
...Growing up in suburban Salt Lake City, Porter was the son of a World War II soldier-turned-academic, a professor of sociology at Brigham Young University...