Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Strong bond with parents leads to healthy children > Health-in-Motion 19 May 2016 Is your life controlled by a clock? If you believe that your life is controlled by a body clock, think again. It’s run not by one, but by thousands, maybe millions, of such clocks, which manage everything from organs like the heart and the liver to a myriad of bodily functions. In 1986 a French nutritionist developed a system of ‘chrononutrition’, which involves eating foods at those times of the day during which they are most useful to different parts of the body. It prioritises breakfast and lunch while advocating small, light dinners. 0 More in Newsletters Work-family balance More: Daily Dose: Strong bond with parents leads to healthy children Health-in-Motion advertisement Other news Sex What switches our sex drive on and off? Medical How older people can prevent harmful drug interactions Lifestyle Healthy diet protects teens against later weight gain Parenting Childhood gardening may encourage fruit and veg consumption Fitness Working out in the concrete jungle Lifestyle How long has your doctor been on duty? From our sponsors How to still have a good life with diabetes Eye-Q: R50 off! Lose weight Otrivin Menthol relieves sinus congestion Live healthier Love coffee? Your heart may too » What to eat for white teeth Bad foods for teeth-whitening Do any of these drinks cause your teeth to hurt? Savour your coffee – with a bright smile Here's how to stop coffee from staining your teeth while enjoying all its health benefits. Get your groove back! » Get your move on! Morning run? 5 exercises to start your summer fitness regime 6 easy ways to make your workout fun again Some inspiration to make sure your workout routine don't become tedious.