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may find it hard to focus, leading to more sedentary activities like excessive screen time, which can contribute to weight gain. Some studies suggest that children with ADHD are less involved in organised sports and physical activities than their peers, increasing their risk of obesity. NEUROTRANSMITTER IMBALANCES AND THE REWARD SYSTEM People with ADHD often have lower levels of neurotransmitters like dopamine and GABA, which are crucial for the brain’s reward system and inhibitory control. Low levels of these neurotransmitters can make it harder to experience reward and motivation, leading to impulsive behaviours like overeating or choosing unhealthy foods. These behaviours are often attempts to seek pleasure to compensate for lower dopamine levels. SENSORY PROCESSING ISSUES Children with ADHD often have atypical sensory processing, leading to behaviours like sensory seeking or sensory avoidance. These issues can influence food preferences, with some people gravitating toward foods with specific sensory qualities, like crunchy or sweet items. This can lead to a diet that’s higher in calories and less balanced, increasing the risk of obesity. SLEEP DISTURBANCES AND CIRCADIAN RHYTHMS Sleep problems are common in people with ADHD and can make symptoms worse while contributing to weight gain. There’s a theory that people with ADHD may be sleepier than those without it, and impulsivity and hyperactivity might be ways to stay awake. Studies have found that children and adolescents with a preference for evening activities (those who stay up late and wake up late) tend to have higher BMIs, suggesting that disrupted sleep patterns may contribute to obesity. SOCIOECONOMIC AND CULTURAL FACTORS Globally, studies suggest that children from lower-income families are more likely to suffer from both ADHD and obesity. This may be due to a lack of opportunities for physical activity, poor diet, and chronic stress in underprivileged neighbourhoods. TEMPERAMENT AND PERSONALITY TRAITS Certain personality traits associated with ADHD, like impulsivity and sensitivity to reward, may increase the risk of obesity. On the flip side, traits like conscientiousness, which involve self-discipline, are often lacking in people with ADHD but are protective against weight gain. CO-MORBID CONDITIONS Teens with ADHD are particularly at risk of developing obesity, and both conditions are often accompanied by other issues like depression, which can lead to emotional eating and further weight gain. OBESITY AS A FACTOR IN ADHD While a lot of focus has been on ADHD as a risk factor for obesity, recent research suggests that obesity might also make ADHD symptoms worse. CHRONIC INFLAMMATION AND ADHD Chronic inflammation, often associated with obesity, might affect brain functions related to attention and executive function, both of which are typically impaired in ADHD. Some studies have found significant correlations between levels of certain inflammatory markers and the severity of ADHD symptoms. PSYCHOLOGICAL STRESS Obesity can make ADHD symptoms worse by contributing to psychological stress and low self-esteem. The stigma attached to obesity can add to emotional distress, making it even harder to focus and control impulses. STRATEGIES FOR MANAGING ADHD AND OBESITY Given the complex relationship between ADHD and obesity, a well- rounded approach is needed to tackle both conditions effectively. • Cognitive Behavioural Therapy (CBT): CBT can help people with ADHD address emotional eating, improve impulse control, and develop healthier eating habits. • Parent and Family Education: Educating families about ADHD and obesity can create a supportive home environment that encourages healthy lifestyle choices. • Medication Management: Proper use of ADHD medications can improve focus and reduce impulsivity, but it’s important to monitor and manage any potential side effects, like weight gain. • Nutritional Counselling: Working with a nutritionist to develop a balanced diet tailored to the needs of someone with ADHD can help address the unique dietary challenges posed by the disorder. • Lifestyle Changes: Regular exercise is key to managing both weight and ADHD symptoms. Exercise plans should be customised to the individual’s interests and abilities to ensure long-term success. • Addressing Stigma: Reducing the stigma associated with obesity and ADHD is crucial for improving diagnosis and treatment. Raising public awareness of these issues can lead to better outcomes for those affected by both conditions. CONCLUSION The complex link between ADHD and obesity requires a comprehensive approach to treatment that addresses both conditions simultaneously. With the right combination of behavioural therapies, medication management, lifestyle changes, and public awareness, the impact of these co-occurring issues can be reduced, leading to better health and a higher quality of life for those affected. References available on request. MHM | 2024 | Volume 11 | Issue 4 | ADHD and Obesity: A Two-Way Relationship MHM 16 | MENTAL HEALTH MATTERS | 2024 | Issue 4 H