ADD & ADHD

Sleep Patterns vs. Risk of Psychiatric Disorders: Depression, Schizophrenia, ADHD (2024 Study)

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Insomnia and daytime napping are causally associated with an increased risk of major depressive disorder (MDD), while sleep duration influences the risk of schizophrenia and attention-deficit/hyperactivity disorder (ADHD). Highlights: Major Depressive Disorder (MDD): Insomnia and napping during the day significantly increase the risk of MDD. Schizophrenia: Longer sleep duration is associated with a higher risk …

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Prebiotics, Probiotics, Synbiotics for ADHD May Improve Symptoms in Children (2024 Review)

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Probiotics and prebiotics show potential benefits in improving symptoms and quality of life in children with ADHD, but more extensive studies are needed to confirm these effects. Highlights: Positive Impact on Functioning: Lactobacillus rhamnosus GG (LGG) supplementation improved emotional, physical, social, and school functioning in children with ADHD. Reduction in Inflammation: Synbiotic 2000 reduced markers …

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Fidgeting May Enhance Attention in Adults with ADHD During Cognitively Demanding Tasks (2024 Study)

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Fidgeting in adults with ADHD may serve as a compensatory mechanism to sustain attention during cognitively demanding tasks, particularly during correct task performance and when reaction time variability is low. Highlights: Fidgeting was significantly higher during correct trials compared to incorrect trials, suggesting it may aid in task performance. Increased fidgeting was observed in later …

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Mitochondrial Dysfunction Linked to Psychiatric Disorders Like Autism & ADHD (2024 Study)

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A study found a strong link between mitochondrial disorders and conditions like autism, ADHD, and various psychiatric issues. Highlights: Common Link: Mitochondrial disorders are frequently found in people with autism, ADHD, and intellectual disabilities. ASD Emphasis: Most research focused on autism, suggesting it might be more strongly linked to mitochondrial issues or simply better funded. …

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Polygenic Scores May Improve Accuracy of ADHD Diagnosis when Combined with Standard Diagnostic Scales (2024 Study)

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The ADHD polygenic score (PGS) adds slight yet statistically significant value to existing ADHD diagnostic tools, though it currently lacks clinical utility. Highlights: Study Overview: Researchers tested if adding a genetic score (ADHD PGS) to traditional diagnostic tools (ASRS and WURS scales) and family history could better predict ADHD. Improvement in Diagnosis: Adding the ADHD …

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Amphetamine Salts Cause Compulsive Biting & Chewing in 32-Year-Old Female with ADHD (2024 Case Report)

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TLDR: A patient developed a compulsive chewing behavior when taking mixed amphetamine salts (MAS) for ADHD, highlighting the need to monitor for unusual side effects with stimulant use. Highlights: Patient Background: The patient is a 32-year-old woman with a history of GERD, gastroparesis, migraines, PTSD, generalized anxiety disorder, ADHD, and unspecified bipolar disorder. Medication & …

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Long-Term Amphetamine Exposure: D2 Dopamine Receptors & Transporters

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Amphetamine is well known for its ability to increase dopamine levels in the brain. But new research suggests the psychostimulant drug may also directly alter dopamine 2 receptors, with implications for behavioral effects and physiological changes seen after chronic amphetamine use. Key facts: In cells expressing the dopamine transporter, prolonged amphetamine exposure decreased dopamine 2 …

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Solriamfetol for ADHD in Adults: Norepinephrine-Dopamine Reuptake Inhibitor

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Attention-deficit/hyperactivity disorder (ADHD), long thought of as a childhood condition, is increasingly recognized as a disorder that can persist into adulthood. Up to 60% of children with ADHD continue to experience symptoms as adults. Yet treatment options specifically tested and approved for adult ADHD remain limited. A new study published this month in the Journal …

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Mobile Neurofeedback for ADHD in Children: Adjunct Treatment Option?

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Attention deficit hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders affecting children. A new randomized controlled trial published in the Journal of Korean Medical Science suggests that mobile neurofeedback training may help improve attention and reduce symptoms in children with ADHD. Key Takeaways: 74 children aged 8-15 with ADHD participated in a …

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ADHD Traits Linked to Blood Biomarker miRNA Levels in Children

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Attention-deficit/hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders, affecting around 5% of children and 2.5% of adults worldwide. The core symptoms are inattention, hyperactivity, and impulsivity that interfere with normal functioning and development. ADHD is associated with difficulties in school, work, and social relationships, as well as increased risk for other mental …

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