A new study shows that the health of U.S. children has deteriorated over the past 17 years, with kids today more likely to experience obesity, chronic diseases and other problems.

JACKSONVILLE, Fla – It's back to school time and doctors say they're not just treating patients but also making sure they don't have to treat them in the future. It also applies to any student in Grades 1-12 entering school in Florida for the very first time. He said while it might not seem urgent your back to school checklist should include a yearly check with your doctor. Students first entering school a physical and proof of the appropriate vaccines are a must. Perrin says make sure you bring any paperwork you need filled out for that first day of school.