In my time working with parents, a lot of parents have asked if their child is getting enough exercise.

It’s a real and honest question in today’s busy life. Everyone knows exercise is great for weight management, strong bones and muscles, good posture, and heart health. Everyone also knows that exercise is good for our bodies and minds. However, it can be hard to carve out time for exercise, especially when our kids are so busy with school, clubs, and activities. It can be even more difficult to determine how much exercise a child needs to stay healthy when they have so many different activities running simultaneously. The good news is, there are resources available to help parents know how much exercise is needed as well as what type. Together, this helps families create an environment where children are entertained and having fun while getting their appropriate amount of exercise.

Sadly, marketing to children is not limited to just toys or activities anymore. Food manufactures have made children the target of heavy media advertising for nefarious foods. More than half of the foods that are advertised on television to children do not meet government nutritional guidelines.

In an age where most western societies are battling to change the trend in overweight and obese children, this is a concerning issue for many reasons. First, children don’t fully understand what a balance diet consists of and therefore want the bright colored, playful food products they see. And second, the advertising is purposely placed where it will have the most impact - during children’s programming or on channels designed for children.

While we as parents can’t do much about what is advertised, there are ways that we can help reduce the influence of marketing and lower our children’s demands for foods with low nutritional quality.

While reading my scientific journals, I came across some interesting findings published in the MMWR by physician Bryan Stierman and colleagues at Boston Children’s Hospital who used data from the National Health and Nutrition Examination Survey for patients aged 19 years and younger. Their review of the data found that approximately 1/3 of children and teens are taking dietary supplements. The study sample was quite large, with 3,683 participants. So it gives us a good idea that what they found is quite typical. And in that sample the researchers noticed that 34% of the participants had taken supplements in the past 30 days with girls using supplements slightly more than boys.

And whey they compared their results with the results of previous studies, it appears that dietary supplements may help to mitigate, or lessen, nutrient shortfalls from a unbalanced diet but may also lead to nutrient intake above recommended upper limits for some nutrients. So this tells us that supplements can be a good thing in certain situations but need to be used with caution. A review of literature by pharmacist Edward A. Bell notes that data supporting the use if supplements in otherwise healthy individuals is weak.

So, based on this data, the question that jumps to mind is: Are nutritional supplements safe for kids?