If You’re Not Using Medication for ADHD: What Can Help? A Parent-Friendly Guide
Updated: 3 days ago
Before We Start
Many families I work with want to try non-medication options before considering medication. Others want to know what else can help alongside therapy, school supports, or medication. The challenge is sorting through all the information from friends, advertising, and social media to decide what’s worth trying for your child.
This guide reviews several non-medication options that families frequently ask about, including exercise, martial arts, diet and supplements, neurofeedback, and brain stimulation. The research supporting these options is mixed and depends on the specific approach and the outcome being measured. Some children may see benefits, but none of these should be expected to replace standard ADHD treatments.
My hope is to help parents understand what each option might offer, where the research is still unclear, and what questions may be helpful to bring to your child’s healthcare provider.
Exercise (Movement)
Does exercise help ADHD?
Regular physical activity may help some children with ADHD. Research on structured exercise programs suggests possible improvements in some ADHD symptoms and executive-function measures, including attention and inhibitory control. Results vary by study and outcome, so exercise is best viewed as one potentially helpful part of a broader plan, not a stand-alone ADHD treatment. [1]
Studies have also measured mood, behavior, and physical fitness. Results differ across these areas, so families should not expect exercise to improve every outcome for every child.
What type of exercise is best?
The best activity is one your child is willing to do. It might be soccer, swimming, biking, dancing, playing tag, or a backyard treasure hunt. Everyday movement is worthwhile for health, but research on ADHD has mainly studied structured programs; we cannot assume every activity will improve ADHD symptoms.
Studies have included aerobic activities, such as running, biking, and swimming, as well as activities that combine movement with thinking. Current research has not established one best type of exercise or a specific ADHD exercise dose for every child. [1]
How can we make exercise realistic?
Consistency matters more than a perfect workout plan. Choose an activity your child enjoys and that fits your family’s routine.
Martial Arts
A few small studies have examined martial arts with children or adolescents diagnosed with ADHD, including studies of taekwondo and judo. They suggest possible gains on selected attention or working-memory measures. These findings do not establish that martial arts reliably improve everyday ADHD symptoms or functioning at home and school. [2, 3]
Why might martial arts help?
Martial arts classes combine movement with routines, instruction, feedback, and practice following steps, waiting, and focusing. These features may make martial arts appealing to some children, but they have not been shown to explain or guarantee ADHD-related improvement.
How strong is the evidence?
The evidence is still limited. Studies are few and differ in the martial art, length of training, and outcomes measured. They do not establish that martial arts improve daily functioning, and there is not enough evidence to say they work as well as established ADHD treatments.
In choosing a class, consider whether your child likes the instructor, can manage the structure, and wants to keep attending. These are practical considerations; research has not established which class features lead to better ADHD outcomes.
How does this compare to general exercise?
Martial arts add instruction and structured practice to physical activity, but research has not shown that they are better for ADHD than other forms of exercise. If your child dislikes martial arts, an activity they enjoy is a reasonable choice.
Nutrition and Supplements
Nutrients are important for health, but taking extra does not automatically improve ADHD. Correcting a confirmed deficiency is important for health, though it does not guarantee an improvement in ADHD symptoms. Evidence for supplements used specifically for ADHD varies by nutrient and product.
For a more detailed look at supplements, see my post about what the evidence says.
What the research suggests
Omega-3 fatty acids, found in fish oil, have been studied extensively. Some individual studies have reported changes on specific measures, but the largest evidence review found no reliable improvement in overall ADHD symptoms. [4]
Zinc and iron have been studied as ADHD supplements, with mixed findings. Evidence for magnesium, vitamin D, and B vitamins is also limited. Correcting a confirmed deficiency matters for health, but supplementation should not be presented as a general ADHD treatment. [5, 6]
Multivitamin and multi-micronutrient formulas are not interchangeable. In the MADDY trial, researchers tested one specific 36-ingredient formula in nonmedicated children ages 6–12 with ADHD and at least one impairing irritability symptom. On a global clinical rating, 54% of children receiving the formula were rated improved, compared with 18% receiving placebo. This finding applies to that formula and study group; it cannot be generalized to ordinary multivitamins or all formulas. [7]
More is not always better. Some vitamins and minerals can be harmful in high doses.
If your child has a very restricted diet or you are concerned about a possible deficiency, ask their doctor whether a nutrition evaluation or specific testing is appropriate.
Diet and Added Sugar
Some families notice that a child’s behavior changes after sweet foods. Children may not respond the same way, and research cannot tell us whether sugar caused a specific child’s behavior change. A review of randomized diet trials did not find evidence that eliminating sucrose treats ADHD. A 2026 review found associations between higher added-sugar intake and ADHD-related outcomes, but much of this research is observational and cannot show that sugar caused the symptoms. [13, 14]
If you notice a repeated pattern, tracking what and when your child ate, along with sleep and behavior, may help you discuss it with the child’s clinician. An individual pattern is worth taking seriously, while it does not establish sugar as a general ADHD treatment.
Neurofeedback
Neurofeedback trains a person to change brainwave activity in real time, usually using EEG feedback. The idea is that, with practice, a child may learn to regulate brain patterns linked to attention and self-control.
Families may notice changes while a child is doing neurofeedback, but those reports alone cannot show that neurofeedback caused the changes. The main practical concerns are the uncertain evidence, cost, and time commitment.
What does the research say?
Research on neurofeedback for ADHD is mixed. A 2025 review of 38 randomized trials found no significant overall symptom improvement when outcomes were assessed by raters who were likely unaware of which treatment the child received. The review found a small benefit for processing speed, but not for the other cognitive measures it examined. Overall, it did not find meaningful benefit as a stand-alone ADHD treatment. [8]
A child may improve while receiving neurofeedback, but current research does not let us confidently say that neurofeedback itself caused the improvement.
Considerations:
Programs can be expensive.
Many programs involve repeated sessions; the number varies by provider and protocol.
It should not be viewed as a first-line ADHD treatment.
If a family is considering neurofeedback, discuss the expected goals, cost, time commitment, and how progress will be assessed. It should not replace established care.
Noninvasive Brain Stimulation
This group includes different approaches that use devices to stimulate the brain or nerves without surgery. TMS uses magnetic pulses; rTMS is a form of TMS that delivers repeated pulses; tDCS uses a weak electrical current through scalp electrodes; and eTNS stimulates a nerve through electrodes worn on the forehead. Their evidence and FDA status differ, so each approach is described separately.
TMS and rTMS
What does the research say?
One small 2025 randomized trial in children ages 6–10 found greater improvement on an attention rating when rTMS was added to behavioral parent training than when sham stimulation was added. The study included 48 children. Reviews report possible benefits for selected ADHD outcomes, but protocols and results vary, and the evidence remains limited. This finding needs replication. TMS is not FDA-cleared specifically for ADHD and is not an established treatment. [9, 10]
tDCS
tDCS is also being studied for ADHD. Reviews report possible benefits on selected outcomes, but the number of studies is limited and results vary by protocol and measure. It is not an established ADHD treatment. [11]
eTNS
The Monarch external trigeminal nerve stimulation (eTNS) device is FDA-cleared for children ages 7–12 with ADHD who are not taking ADHD medication. The clearance followed a small trial that found a symptom benefit. In a larger 2026 trial of 150 children and adolescents, active stimulation did not significantly improve the main ADHD symptom measure compared with a look-alike device that delivered only brief, low-level stimulation. The active device did improve one secondary measure of mind-wandering, but that result does not establish an overall ADHD symptom benefit. [12]
Takeaways
These options differ in what they have been studied for and how strong the evidence is. Regular movement can be a practical part of a child’s routine. Martial arts may appeal to some children, though evidence for ADHD-related benefits remains limited. For added sugar, a repeated pattern may be worth tracking, but eliminating sugar has not been established as an ADHD treatment. Correcting a nutrient deficiency is important for health; evidence that supplements improve ADHD symptoms varies by nutrient and formula.
Neurofeedback and brain-stimulation approaches are still being studied. Families considering them should weigh the uncertain benefits, time, and cost and discuss them with the child’s healthcare team. These approaches should not replace established ADHD care.
Families do not need to find one perfect alternative. The useful question is whether an option is a good fit for the child, has a reasonable evidence base for the hoped-for outcome, and can be pursued without giving up care that is helping.
References
Sun F, Fang Y, Chan CKM, et al. Structured physical exercise interventions and children and adolescents with attention deficit hyperactivity disorder: a systematic review and meta-analysis. Child Care Health Dev. 2024;50(1):e13150. doi:10.1111/cch.13150.
Kadri A, Slimani M, Bragazzi NL, Tod D, Azaiez F. Effect of Taekwondo Practice on Cognitive Function in Adolescents with Attention Deficit Hyperactivity Disorder. Int J Environ Res Public Health. 2019;16(2):204. doi:10.3390/ijerph16020204.
Ludyga S, Gerber M, Pühse U, et al. Behavioral and neurocognitive effects of judo training on working memory capacity in children with ADHD: a randomized controlled trial. NeuroImage Clin. 2022;35:103156. doi:10.1016/j.nicl.2022.103156.
Gillies D, Leach MJ, Perez Algorta G. Polyunsaturated fatty acids (PUFA) for attention deficit hyperactivity disorder (ADHD) in children and adolescents. Cochrane Database Syst Rev. 2023;(4):CD007986. doi:10.1002/14651858.CD007986.pub3.
Talebi S, et al. The effect of zinc supplementation in children with attention deficit hyperactivity disorder: a systematic review and dose-response meta-analysis of randomized clinical trials. Crit Rev Food Sci Nutr. 2022;62(32):9093–9102. doi:10.1080/10408398.2021.1940833.
Granero R, Pardo-Garrido A, Carpio-Toro IL, et al. The Role of Iron and Zinc in the Treatment of ADHD among Children and Adolescents: A Systematic Review of Randomized Clinical Trials. Nutrients. 2021;13(11):4059. doi:10.3390/nu13114059.
Johnstone JM, Hatsu I, Tost G, et al. Micronutrients for Attention-Deficit/Hyperactivity Disorder in Youths: A Placebo-Controlled Randomized Clinical Trial. J Am Acad Child Adolesc Psychiatry. 2022;61(5):647–661. doi:10.1016/j.jaac.2021.07.005.
Westwood SJ, Aggensteiner PM, Kaiser A, et al. Neurofeedback for Attention-Deficit/Hyperactivity Disorder: A Systematic Review and Meta-Analysis. JAMA Psychiatry. 2025;82(2):118–129. doi:10.1001/jamapsychiatry.2024.3702.
Qian Y, Lu Y, Zhang L, et al. Effects of Repetitive Transcranial Magnetic Stimulation on Children From 6 to 10 Years of Age With Attention Deficit Hyperactivity Disorder—A Randomized Controlled Trial. Physiother Res Int. 2025;30(3):e70066. doi:10.1002/pri.70066.
Noninvasive Brain Stimulation in Attention-Deficit/Hyperactivity Disorder: A Systematic Review and Meta-Analysis of Treatment Efficacy and Targeting Strategies. J Am Acad Child Adolesc Psychiatry. 2025. doi:10.1016/j.jaac.2025.07.009.
Efficacy and safety of transcranial direct current stimulation for children and adolescents with attention-deficit/hyperactivity disorder: a systematic review and meta-analysis. J Psychiatry Neurosci. 2025. doi:10.1503/jpn.250032.
External trigeminal nerve stimulation in youth with ADHD: a randomized, sham-controlled, phase 2b trial. Nat Med. 2026;32(2):582–590. doi:10.1038/s41591-025-04075-x.
Torp NMU, Thomsen PH. The use of diet interventions to treat symptoms of ADHD in children and adolescents: a systematic review of randomized controlled trials. Nord J Psychiatry. 2020;74(8):558–568. doi:10.1080/08039488.2020.1769187.
Panayotova GG, Hachmeriyan A. Dietary Carbohydrates and ADHD Symptoms: A Systematic Review. Nutrients. 2026;18(10):1625. doi:10.3390/nu18101625.
