Monthly Archive for February, 2010
Psychotropics and Youth, Part 2 – The Solutions
"Prescribed psychotropic medications are now high on the research agenda," assert Lakhan and Hagger-Johnson. Their study advocates new approaches to research to address the rising concern over dramatic increases in psychotropic prescriptions for both children and young.Our first post delineated the five erroneous myths often adhered to when prescribing youth’s psychotropic medication. Here are the three areas of recommended research to address this “alarming” problem.
Brain Blogging, Forty-Ninth Edition
Welcome to the forty-ninth edition of Brain Blogging. In this round, we try to undercover the neuroanatomy of depression, breakdown emotion into a binary process, take a history lesson on learning theories, and discuss other topics.Remember, we review the latest blogs related to the brain and mind that go beyond the basic sciences into a more human and multidimensional perspective. You can check out our archive for past editions.
How Your Brain Groups Words
When you say or hear a concrete noun, such as “apple”, what happens in your mind? Even without seeing a physical apple in front of you, your brain is drawing up an image of an apple, maybe the last one you ate or saw in the stores or on TV. A team of researchers at Carnegie Mellon used an fMRI (functional magnetic resonance image) machine to find out. Rather than using complex transparent concepts, like “honesty”, the team used simple words that convey physical, everyday objects to see which parts of the brain was activated. The goal was to see how the brain functions when we think of an object, rather than just trying to see an object in our mind. The brain was activated in many different parts for the simplest words, showing a complex, networked effect for even the easiest thoughts.
The Child Brain and the Playing Teacher
Scientific research has established that the major part of the development of human brain happens in a child's first three years of life. These first three years of pre-school life is the most impressionable period of human brain during which new neural networks are being formed in certain parts of the brain. A child who is one year old has the maximum number of brain cells the human brain can have in its entire life span. Neurobiologists believe that about 10 billion nerve cells in the infant brain are constantly making the synapses that promote thought, emotion, and physical movement. The capacity to form such neural connections depends on whether the infant brain receives proper stimulation.
Popular Posts
- Mind Games - Science's Attempts at Thought Control
- The Science of Stuttering
- Risks of Personalized Medicine
- Intelligence - Are You Holding Back Your Brain?
- Is Grief a Mental Illness?
- The Brain's Buying Power
- The Cost of a Good Night's Sleep
- Risk Factors for Recurrence of Depression
- Salvia Divinorum - DEA Control over Magic in the Mint
- The Many Emerging Roles of Astrocytes
Future Posts
Latest Posts
- Thinking Fast Equals Risky Business
- A Gateway to Weight Loss?
- Intelligence – Do You Need it to be Successful?
- A Trip for Terminal Patients
- Memory Ain’t What It Used to Be – And That’s Good for Psychotherapy
- The Science of Stuttering
- Are Your Friends Making You Fat?
- Beer – The Smarter Drink
- Macroeconomics and Suicide
- From Nymphomania to Hypersexuality
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