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 …
Phenibut is an experimental drug that was discovered in Russia in the 1960s and has shown promise as a treatment for anxiety, improving brain function, and enhancing quality of life. Key facts about phenibut: It is derived from gamma-aminobutyric acid (GABA), a neurotransmitter in the brain. Studies suggest it may reduce anxiety, improve sleep, boost …
Phenibut is a substance that acts on the brain and can cause dependence and addiction. Stopping phenibut suddenly after regular use leads to a withdrawal syndrome with potentially serious health consequences. What is Phenibut? Phenibut is a central nervous system depressant that was developed in Russia in the 1960s. It is used medically in some …
Recreational drug use is constantly evolving, with new substances emerging and old drugs being used in new ways. This can pose risks, especially for the developing adolescent brain. Key Facts: Use of designer opioids like fentanyl is skyrocketing, causing a rise in overdoses. They are extremely potent and risky. Novel versions of stimulant drugs like …
Researchers have discovered that changes in a region deep in the brain called the brainstem may contribute to recurring major depressive disorder (MDD). Key findings include: Patients with first-episode and recurrent depression showed volume decreases in brainstem regions like the pons and midbrain compared to healthy individuals. A region called the superior cerebellar peduncle (SCP) …
Depression affects over 270 million people worldwide. New research is investigating whether manipulating gut bacteria with probiotics, prebiotics or synbiotics can help treat depression symptoms. Key Facts: Probiotics are live microorganisms that provide health benefits when consumed. Prebiotics are food for probiotics. Synbiotics contain both probiotics and prebiotics. A meta-analysis combined results from 13 studies …
A recent case report describes a 34-year old man who developed a rare form of early onset dementia after two years of heavy marijuana use. While concerning, experts say more research is needed to understand the potential risks of cannabis on the developing brain. Key Facts: The man developed frontotemporal dementia, a disorder causing personality …
Theobromine, an ingredient found in chocolate, may impact mood and depression risk. But the details are complicated. Here’s what the science says so far. Key Facts: A recent study found higher theobromine intake was associated with increased depression risk. However, some experts argue the study had limitations in how it measured depression and theobromine intake. …
Research shows that getting the right amount of the vitamin niacin may help lower the risk of depression. Niacin is one of the B vitamins and is also known as vitamin B3. Consuming too little or too much niacin appears tied to higher odds of depression, suggesting an optimal niacin intake level for depression prevention. …
New research shows that when mothers experience famine during pregnancy, it can change babies’ brain development in the womb. This may increase their risk for mental illnesses like schizophrenia and depression later in life. Key Facts: Babies whose mothers experienced famine while pregnant had a higher risk of schizophrenia as adults. For depression, results were …
