Brain Blogger Home
  • Home
  • About
    • Editor's Note
    • Contributors
  • Advertise
  • Archives
    • By Author
    • By Topic
    • By Year
    • By Month
  • Contact
  • Contribute
  • Topics
    • Popular
    • Series
    • Video
    • Carnivals
  • Sitemap
  • Subscribe
  • Neuroscience & Neurology
  • Psychology & Psychiatry
  • Health & Healthcare
  • More >>
    • BioPsychoSocial Health
    • Complementary & Alternative Medicine
    • Drugs & Clinical Trials
    • History of Medicine
    • Law & Politics
    • Living with a Brain Disorder
    • Opinion
    • Site News
    • Stigmatization
Brain Blogger RSS Feed

Brain Blogger Feed - 3500+ Readers

Follow BB:

Brain Blogger on FaceBook Brain Blogger on twitter Brain Blogger on Flickr Brain Blogger on YouTube

All Articles by Karen Vieira, PhD

Dr. Vieira holds a PhD and MBA. She has written about medical research, medical procedures, food ingredients, herbal remedies, pharmaceutical drugs, condo construction, real estate and computer consulting to mention a few.

Author Website

Author Twitter

Author RSS

Neuroscience & Neurology

Magnetoencephalography: A Breakthrough Imaging Technique for Pediatrics

March 10, 2008 | By Karen Vieira, MBA, PhD | 1 Comment

Magnetoencephalography (MEG) is an imaging technique that is currently being used before resective surgery in pediatric epilepsy patients to determine whether or not surgery is necessary and if the surgery will be successful. Before this technique was implemented, doctors had to rely on symptoms caused by seizures and traditional techniques that did not provide sufficient information about the success or possible long-term, adverse effects of resective surgery.

Read The Full Article

Neuroscience & Neurology

New MRI Opens New Doors

February 23, 2008 | By Karen Vieira, MBA, PhD | 1 Comment

Magnetic Resonance Imaging (MRI) is an important imaging technique used in the medical field to diagnose many diseases and detect abnormalities in the human body non-invasively. In the neurological sense, an MRI is often performed to obtain an inner image of the brain if unusual activity is suspected. For example in the case of multiple sclerosis (MS), abnormal spots called lesions can be detected with an MRI before clinical symptoms occur.

Read The Full Article
Prairie Dog eating

BioPsychoSocial Health

Eat Less, Live Longer: By Diet or Drugs

February 13, 2008 | By Karen Vieira, MBA, PhD | 1 Comment

For years, studies have shown that an almost foolproof way to live longer is to cut back on calories. In mice, cutting calories has not only extended their lifespan, but also their reproductive period. It is hypothesized that a low calorie diet in humans can have a similar effect.In yeast, it was demonstrated that decreasing caloric intake of these cells decreases SIR2, an inhibitor of an anti-aging enzyme. Lower production of SIR2 meant the longevity system of the cell flourished. We humans have similar genes, and it is likely it is modulated in a similar manner.

Read The Full Article
Migraine headache

Neuroscience & Neurology

Diabetes Protects Against Migraines

February 7, 2008 | By Karen Vieira, MBA, PhD | 1 Comment

Researchers are grappling with findings that people living with diabetes are less likely to have migraines, and vice versa. While the data has been made public about populations in several regions for quite some time now, for the first time a series of systematic studies and reviews conclude that these findings are not just a fluke. An entire region in Norway was sent a questionnaire. The 1,499 people who self reported to be living with any form of diabetes were found to have a significantly lower rate of migraines than those reporting to be non-diabetics.

Read The Full Article
Page 3 of 7Prev1234567Next

Popular Posts

  • The Love Drug
  • Women After Sex
  • Fatty Acids and Suicide Risk
  • Mind Games - Science's Attempts at Thought Control
  • Risks of Personalized Medicine
  • Mental Health Disorders Prevalent Among Youth Worldwide
  • Is Giftedness Nothing More than Good Genes?
  • Behind the Masks - The Mysteries of Dissociative Identity Disorder
  • The NeuroSocial Network
  • Inside Your Brain on Holiday

Future Posts

  • The Brain’s Buying Power

Latest Posts

  • Aging Intelligently
  • A Nicotine Patch a Day Keeps the Cognitive Impairment Away
  • The Many Emerging Roles of Astrocytes
  • Diabetes Impairs Cognition
  • Media Violence Leads to Real Violence
  • Intelligence – Are You Holding Back Your Brain?
  • Childhood Aggression Predicts Health Care Use Later in Life
  • The Brain’s Border Patrol – Blood Brain Barrier
  • Risks of Personalized Medicine
  • BED-head and Obesity – Food for Thought

Comments

  • Scapadas Amorosas: Lets patent it, package, marke
  • Emily Haines, MSc, PhD student: Thanks for your comments, Matt
  • Emily Haines, MSc, PhD student: Thanks for your comments and s
  • Alex: While we have our eyes glued t
  • Richard Kensinger, MSW: Carla,You are absolutely c
  • Soraya L. Valles: I'm interested in astrocytes.
  • Raymond Tallis: Dear Kitty, I have come to you
  • Steven: After smoking for 17 years dai
  • Matt: I'm just interested in hearing
  • Carla Easley: If everyone adopted the "Growt
  • Isabel (retired RN): I second that query for resear
  • David: How about some citations to pe
Sponsored Links

GNLD, memory improvement, web design brisbane, Autism News Blog, Pharmaceutical Training, Neurotherapist, HGH, Rollup Banner Stands , Buy Altace , Atomic PR , treatment centers , Lab Tests Locations

Copyright © 2005-2012 Brain Blogger sponsored by Global Neuroscience Initiative Foundation (GNIF). All Rights Reserved.
Disclaimer | Privacy Policy | Feed | Log in | ISSN 1931-6224 | 0.800s
9rules Network Member