Attention deficit hyperactivity disorder (ADHD) is a behavioral disorder commonly found in children, characterized by symptoms such as inattention, hyperactivity, and impulsivity. Recent research has revealed a connection between gut microbiota and neuropsychiatric disorders like ADHD. A new study suggests that the ketogenic diet could provide therapeutic benefit in ADHD by modulating gut bacteria and …
Hyperglycemia, or high blood sugar, is more than a mere symptom of diabetes; it’s a complex condition that may significantly impact cognitive functions like memory and attention. While the association between diabetes and physical health complications is well known, there’s a growing body of research exploring how altered insulin signaling, a key feature of diabetes, …
Lactate, traditionally viewed as a simple metabolic byproduct, is emerging as a significant player in the realm of psychiatric disorders. Recent research reveals its intricate role as both an energy source and a signaling molecule, potentially influencing a wide array of mental health conditions. Highlights: Shift in Lactate Perception: The review highlights a paradigm shift …
Caffeine, a ubiquitous stimulant, is known for its ability to enhance alertness and cognitive function. But beyond these surface-level effects lies a complex interaction with the body’s cardiovascular and neurological systems, particularly influencing cerebral blood flow. Highlights: Global Ubiquity: Caffeine is the most widely consumed pharmacologically active substance worldwide. Dose-Dependent Effects: Caffeine’s influence on cerebral …
New research reveals that individuals with depression exhibit significantly higher levels of mitochondrial DNA (mtDNA) compared to healthy individuals. This suggests mtDNA could serve as a promising biomarker to improve depression diagnosis and treatment outcomes. Key facts: Meta-analysis of 12 studies with 1400 participants shows elevated mtDNA levels in blood and skin cells of depressed …
Depression is a growing public health concern, but nutrition may offer a pathway for prevention and treatment. A new research study identified the most nutrient-dense foods for brain health to inform dietary recommendations. Key Facts: 12 nutrients have evidence supporting a role in preventing and treating depression, including omega-3s, B vitamins, minerals like magnesium, and …
A new systematic review examining studies on vegetarian and vegan diets and depression risk has found conflicting evidence, with the quality of studies and reverse causality effects complicating interpretation of the data. Key Facts: 11 of 25 study outcomes linked vegetarian/vegan diets to higher depression risk. 7 of 25 outcomes found lower depression risk with …