"If you look at the peer-reviewed evidence, we cannot say that it is really a kids hyper; however, you can't discount that sugar effect on behavior," said Kristi L. King, senior pediatric dietitian at the Texas Children's Hospital and spokeswoman for the Academy of Nutrition and Dietetics.
According to Castle, lots of sugary foods can also equate to elevated amounts of food dyes, artificial flavors or other additives that could be problematic for child with ADHD, often making it difficult to tease out whether sugar is the culprit. 1
Sugar and hyperactivity: Positive link or parent perception?
The idea of a link between sugar and hyperactivity in children dates to the 1970s, when the Feingold diet was prescribed by a pediatrician with the same name as an eating plan to alleviate symptoms of ADHD.
"His diet eliminated artificial flavorings, sweeteners and preservatives – and so sugar child or got lumped in, as well," King said.
This diet may have parents who are sugar is a culprit when it comes to kids' excitable behavior – even if it is not the true cause of one's hyperactivity.
"Just thinking, their children are consuming moms to give their children as being more hyperactive," King said. something fun: holidays, birthdays, celebrations, there's already that excitement there, "she said. "I don't think you can say that they are running around and playing with friends. … That would be very hard to separate out."
Instead, a release of the hormone adrenaline might explain a child's overly energetic behavior. "It is a flight or flight hormone; when you are excited or fearful, it increases heart rate and direct blood flow to the muscles, which can make children more ants and have the urge to keep moving, so you may perceive that as hyperactivity, "King said.
To try to determine whether your child is truly sensitive or just excited about a celebration, Castle recommends eliminating sugary foods from the diet for a few weeks and then testing the child with a food like soda, frosted cake or a tablespoon of sugar in 100% juice, and watching the child's response. "It may be a quick way to determine how the child may affect the child," said Castle.
Then again, like the parents in that study, you may just think they're being hyper just because you know that they are consumed. sugar.
Tips for parents
Even though most kids do not have sugar sensitivity, that means mean sugar is good for their health. Sugary foods and beverages deliver calories without any nutrients. What's more, eating foods high in added sugars throughout childhood are linked to the development of risk factors for heart disease, such as increased risk of obesity and elevated blood pressure in children and young adults.
If you are looking for ways to cut back on sweets for your children, here are some tips to get started:
Gradually reduce the amount of sweets in your child's diet. This is good advice for all kids, with and without ADHD. "I teach the 90/10 Rule for the appropriate balance of nourishing foods and sweets and treats, which equates to one to two normal-sized portions of sweets or treats each day, on average," Castle said. If there is a strong sensitivity to sweets, Castle recommends removing sweets and added sugar from the diet as best you can.
Establishing routine meals and snacks on a predictable schedule. "Anecdotally, this is one of the main things I work on with families, and they say they feel their child is calmer and better-behaved. There is something to be said for nourishing the brain and body on predictable, consistent intervals of three to four hours, "Castle said.
When introducing foods with added sugars, pair them with protein, healthy fat or fiber. This helps blunt the effects of blood sugar surges and drops, and it optimizes satiety.
Castle and King suggest the following combinations:
- Cookies with milk
- Candy or chocolate with nut butter on crackers
- Ice cream with nuts or oatmeal crumble topping
- Cake with milk or milk alternative
Experts say you can also include your treat as part of a snack or meal. "If you're a party, try veggies and hummus and then have some dessert!" King said. "A small, sensible meal with lean protein, like turkey meat, add some cheese and baby carrots, and then add a treat or small sugar-sweetened beverage."
Don't eat sugar on an empty stomach. Doing so can lead to a surge in blood sugar, and that itself may alter a child's behavior, according to Castle.
Make sure that your child is drinking plenty of water. Also, avoid sugar-sweetened beverages on top of eating sugary foods, King advised.
Don't hype up sugar. If you do not have sugar and candies in your house often, and you bring home sweets and make a big deal about it, your child may pick up on it and become excited, King explained.
Lisa Drayer is a nutritionist, an author and a CNN health and nutrition contributor.