brain

Faint Signals: A Deeper Look into the Neural Pathways of Fainting

Leave a Comment / brain, fainting /

Fainting, characterized by a sudden restriction of blood flow to the brain, has long been attributed to a simple explanation. However, recent research in mice challenges this traditional understanding and unveils a more intricate network of mechanisms leading to fainting episodes. This study, published in the journal Nature, suggests that the activation of specific neurons […]

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Myth vs. Reality: The Transformative Power of Deep Sleep

Leave a Comment / brain, Brain and Nervous System, sleep, Sleep Deprivation, Sleep Disorders /

The realm of sleep is not merely a state of rest; it is a vital, intricate process that underpins our physical and mental well-being. Recent research has illuminated a profound connection between sleep, specifically deep sleep, and the onset of dementia. As dementia continues to affect millions globally, understanding the nuances of this relationship becomes

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Common Brain Network Sheds Light on Substance Use Disorder; The Addiction Puzzle

Leave a Comment / addiction, Addiction and Substance Abuse, Alcohol Abuse, brain, Brain and Nervous System /

A groundbreaking study published in Nature Mental Health has unveiled a common brain network shared by individuals with substance use disorder (SUD). This discovery holds significant implications for understanding the underlying neural circuitry of addiction, potentially opening new avenues for targeted treatments. Substance use disorder is a complex condition that involves both genetic predisposition and

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Lost Voices Found: How AI Brain Implants Are Giving Back Speech to the Silent

Leave a Comment / Artificial Inteligence, brain, Brain and Nervous System, HealthTech, Stroke, Technology /

In a remarkable convergence of technology and human resilience, brain implants empowered by artificial intelligence are orchestrating a triumphant return of speech for those who have lost their ability to communicate. In a poignant tale of innovation, two studies have emerged as beacons of hope, showcasing how AI-driven brain-computer interfaces (BCIs) are enabling individuals once

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Ageless Brilliance: Meet the 101-Year-Old Doctor Taking TikTok by Storm

Leave a Comment / aging, brain, health, Healthy Aging /

Amid a world where retirement beckons many, Dr. Howard Tucker stands as an awe-inspiring anomaly, shattering age-related norms by continuing to practice medicine at an astounding 101 years old. His remarkable story extends beyond medical prowess; he’s a TikTok luminary with a devoted following. Driven by a blend of genetics, serendipity, and profound insight, Dr.

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AI Tool Revolutionizes Brain Tumor Diagnosis During Surgery

Leave a Comment / Artificial Inteligence, brain, health, surgery, Tumors (Benign) /

A groundbreaking study conducted by scientists at Harvard University has revealed the potential of an artificial intelligence (AI) tool to decode the genetic makeup of brain tumors in real-time during surgery. This technological advancement has the potential to accelerate the diagnosis process and personalize treatment for patients with brain tumors, specifically gliomas. By recognizing the

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If Being Left-Handed Doesn’t Mean You are Right-Brained, What Does It Mean?

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Believe it or not, left-handers being right-brained is myths . More theories and opinions arise annually. Nevertheless, legitimate research has yet to reveal why people are left-handed or what it truly means to be left-handed. The good, the bad and the lefty There are many positive myths too. Left-handers are said to be more creative

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What Causes PTSD? Here's What Happens to the Brain After Trauma

What Causes PTSD? Here’s What Happens to the Brain After Trauma

Leave a Comment / brain, Brain and Nervous System /

According to the National Alliance for Mental Health, approximately 10 percent of women and 4 percent of men will develop post-traumatic stress disorder during the course of their lifetimes. Both men and women who’ve experienced sexual assault, terrorist attacks or violent crimes are at higher risk for developing post-traumatic stress disorder. What is PTSD? Post-traumatic

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Is There a Link Between Stroke and Changes in Gut Bacteria

Is There a Link Between Stroke and Changes in Gut Bacteria?

Leave a Comment / brain, health, Stroke /

Millions of people each year suffer a stroke. This is a condition that is caused by heart disease that results in a lack of oxygen getting to the brain. However, a recent study has suggested that a stroke can be caused by additional problems in the body. Research Findings Point to Correlation Between Gut Bacteria

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What Happens to Your Brain During Solitary Confinement

What Happens to Your Brain During Solitary Confinement

Leave a Comment / brain, psychology /

Solitary confinement happens to be a brutal, psychologically destructive practice of keeping an inmate in a single cell for hours, days, months, or years whereby they are in little or no contact to the outside world. Marvin Zuckerman, a Professor Emeritus at the University of Delaware, conducts a research involving the sensation-seeking trait, affect assessment

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Less Common Multiple Sclerosis Symptoms You Should Know About

Less Common Multiple Sclerosis Symptoms You Should Know About

Leave a Comment / guest blogs, Parkinson's Disease, Signs and Symptoms /

Over 2 million people live with Multiple Sclerosis (MS) around the world according to the National Multiple Sclerosis Society. Because there are different types of MS as well as various stages of progression, symptoms can vary widely from patient to patient and sometimes be tough to pinpoint. What is MS? Before you tackle how MS

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5 Activities to Improve Visual Motor​ Integration in Children

5 Activities to Improve Visual Motor​ Integration in Children

Leave a Comment / brain, child care, guest blogs /

The development of visual-motor integration in children happens gradually as their fine motor skills improve and they’re better able to adapt and react to objects that they see. For most children, their visual motor integration is normal and they are able to coordinate their visual perceptual skills with fine or gross motor function, or in

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What You Need to Know About Parkinson’s Disease

What You Need to Know About Parkinson’s Disease

Leave a Comment / brain, Brain and Nervous System, Brain Diseases, guest blogs, Parkinson's Disease /

In 1991 when he was only 29 years old, actor Michael J. Fox found out that he had Parkinson’s Disease, a progressive disease that largely affects a person’s ability to control their own movements. While rare to develop it at such a young age, Parkinson’s affects millions of lives every year and still has no

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5 Facts About Alzheimer’s Every Senior Should Know

5 Facts About Alzheimer’s Every Senior Should Know

Leave a Comment / aging, Alzheimer's Disease, brain, guest blogs /

What is the best weapon for fighting Alzheimer’s Disease? Knowledge. When it comes to understanding and preventing the onslaught of cognitive decline which scares many older adults, the research and science can speak for themselves. Don’t miss these 5 facts every senior should know about Alzheimer’s Disease: Alzheimer’s Isn’t Just Memory Loss Decades of studies

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Early Warning Signs Of Dementia And The Differences Between Dementia And Alzheimer's Disease

Early Warning Signs Of Dementia And The Differences Between Dementia And Alzheimer’s Disease

Leave a Comment / Alzheimer's Disease, brain, guest blogs /

Dementia is not a disease, rather a syndrome characterized by a wide range of symptoms that cause a gradual deterioration in memory, thought process, communication, concentration, reasoning, judgement, and visual perception. Dementia is a global health crisis which affects 47.5 million people worldwide, with 7.7 million new cases arising yearly. Experiencing memory problems is not

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