ADHD children may benefit from avoiding certain foods to help manage their symptoms. Foods high in sugar, caffeine and processed carbohydrates should be avoided as they can cause hyperactivity and interfere with concentration. Sugary snacks like candy, soda, juice drinks, desserts and baked goods contain simple carbohydrates that are quickly absorbed into the bloodstream which can lead to a rapid spike in blood sugar levels followed by a crash that can leave your child feeling agitated or lethargic. Caffeinated beverages like coffee and energy drinks also have an effect on behavior as they increase alertness but can ultimately leave your child feeling jittery or irritable when the effects wear off. Processed foods such as chips and fast food tend to lack nutrition value while providing empty calories which provide short-term satisfaction but make it difficult for your child to concentrate later on. Instead of these items focus on serving meals made with whole grains, lean proteins such as fish or chicken, fresh fruits & vegetables and healthy fats like nuts & seeds which will provide long lasting energy without sudden spikes in blood sugar levels so that you child maintains focus throughout the day.