29 Aug Can A Keto Diet Help Manage ADHD?
Attention deficit disorder (ADD), commonly referred to as attention-deficit hyperactivity disorder (ADHD), is a neurodevelopmental condition that affects millions of people worldwide. As researchers continue to explore alternative treatments, the ketogenic diet has emerged as a potential option for managing ADHD symptoms. We have worked with a number of clients trying to lose weight while dealing with ADHD symptoms, so let’s examine the relationship between the ketogenic diet and ADHD, exploring how this low-carb diet plan might impact brain function and symptom management. Keto for ADHD: is it the answer?
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WHAT IS ADHD?
ADHD is characterised by persistent inattention, hyperactivity, and or impulsivity that interferes with daily functioning and development. Symptoms typically appear in childhood and can persist into adulthood. While the exact cause of ADHD is unknown, research suggests that both genetic and environmental factors play a role in its development. Read more about ADHD here.
WHAT IS A KETO DIET?
The ketogenic diet is a high-fat, moderate-protein, and very low-carbohydrate eating plan. By drastically reducing carbohydrate intake and replacing it with fat and protein, the body enters a metabolic state called ketosis. In this state, the body becomes more efficient at burning fat for energy and produces ketones in the liver, which can supply energy for the brain. Read our guide to keto diets here.
HOW CAN A KETO DIET HELP WITH ADHD SYMPTOMS?
While research specifically examining the effects of keto for ADHD is limited, some studies have suggested potential benefits. They are as follows:
Improved focus and cognitive function: The stable energy provided by ketones may help enhance focus and cognitive performance, which are often challenges for individuals with ADHD.
Reduced hyperactivity: A study on rats with ADHD-like symptoms found that a ketogenic diet decreased activity levels within 24 hours.
Balanced mood: The ketogenic diet has been shown to have mood-stabilising effects, which could be beneficial for managing the emotional dysregulation often associated with ADHD. This may have additional benefits for those with ADHD trying to lose weight and suffering with the symptoms of emotional eating.
Improved sleep quality: Many individuals with ADHD struggle with sleep issues. The ketogenic diet may help improve sleep quality by balancing neurotransmitters and reducing inflammation. Again, this may have the additional benefits of aiding weight loss efforts in those with ADHD symptoms.
HOW DOES KETOSIS AFFECT BRAIN FUNCTION?
The ketogenic diet’s impact on brain function is a key factor in its potential benefits for ADHD. Ketosis has been shown to increase the production of gamma-aminobutyric acid (GABA), a neurotransmitter that promotes calmness and reduces anxiety. Furthermore, ketones provide an alternative fuel source for brain cells, potentially enhancing mitochondrial function and energy production. Finally, the ketogenic diet has anti-inflammatory properties, which may help reduce neuroinflammation associated with ADHD.
CAN KETO HELP ANXIETY?
Anxiety often co-occurs with ADHD, and the ketogenic diet may have positive effects on both conditions. Studies have shown that the ketogenic diet can reduce anxiety-like behaviours in animal models. The diet’s impact on neurotransmitter balance and inflammation may contribute to its anxiolytic effects.
WHY DO PEOPLE WITH ADHD LOVE CARBS?
Many individuals with ADHD report strong cravings for carbohydrates, particularly sugary foods. Carbohydrates can temporarily increase dopamine levels, providing a quick mood boost and sense of reward. Additionally, rapid changes in blood sugar levels can affect focus and energy, leading to a cycle of carb cravings. The emotional dysregulation associated with ADHD may also lead to using food as a coping mechanism.
WHAT OTHER DIET CHANGES IMPACT ADD?
While the ketogenic diet shows promise, other dietary interventions have also been studied for their potential impact on ADHD symptoms.
Elimination diets: Some studies suggest that eliminating certain foods, such as artificial colors and preservatives, may improve ADHD symptoms in some individuals.
Omega-3 fatty acid supplementation: Research indicates that omega-3 fatty acids may have a positive effect on ADHD symptoms, particularly in individuals with low baseline levels.
Micronutrient supplementation: Some studies have found that supplementing with specific micronutrients, such as zinc, iron, and magnesium, may improve ADHD symptoms in individuals with deficiencies.
If you are considering the ketogenic diet for ADHD management, we recommend that you consult with a healthcare professional or qualified nutritionist to ensure it is appropriate for your specific needs and to monitor for any potential side effects.
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