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Mental Health: Dissociative Amnesia. Dissociative amnesia is one of a group of conditions called dissociative disorders.

Mental Health: Dissociative Amnesia

Dissociative disorders are mental illnesses that involve disruptions or breakdowns of memory, consciousness, awareness, identity, and/or perception. When one or more of these functions is disrupted, symptoms can result. These symptoms can interfere with a person's general functioning, including social and work activities, and relationships. Dissociative amnesia occurs when a person blocks out certain information, usually associated with a stressful or traumatic event, leaving him or her unable to remember important personal information. With this disorder, the degree of memory loss goes beyond normal forgetfulness and includes gaps in memory for long periods of time or of memories involving the traumatic event.

Dissociative amnesia is not the same as simple amnesia, which involves a loss of information from memory, usually as the result of disease or injury to the brain. A Randomized Double-Blind Sham-Controlled Study of Transcranial Direct Current Stimulation for Treatment-Resistant Major Depression. The promise and peril of DIY electrical brain stimulation. The last 15 years have seen a resurgence of interest among medical researchers in transcranial direct current stimulation, or tDCS.

The promise and peril of DIY electrical brain stimulation

It’s a mild form of brain stimulation that uses a direct, constant, low current delivered to the brain via electrodes—typically placed at both sides of the forehead to stimulate the prefrontal cortex. Some studies suggest this stimulation can help alleviate depression, offering a potential alternative for patients who want to avoid medication and the more severe electroconvulsive therapy. Brain.fm and other music-streaming apps can now curate music based on your brainwaves — Quartz.

Freud’s ideas are taken with a healthy degree of skepticism by clinical psychologists today.

Brain.fm and other music-streaming apps can now curate music based on your brainwaves — Quartz

Delirium tremens - Wikipedia. Delirium tremens (DTs) is a rapid onset of confusion usually caused by withdrawal from alcohol.

Delirium tremens - Wikipedia

When it occurs, it is often three days into the withdrawal symptoms and lasts for two to three days. People may also see or hear things other people do not.[1] Physical effects may include shaking, shivering, irregular heart rate, and sweating.[2] Occasionally, a very high body temperature or seizures may result in death.[1] Alcohol is one of the most dangerous drugs to withdraw from.[3] Neurosemiotics.com - Semiotics of Thinking. The Psychologists Take Power by Tamsin Shaw. The Righteous Mind: Why Good People Are Divided by Politics and Religion by Jonathan Haidt Vintage, 500 pp., $16.95 (paper)

The Psychologists Take Power by Tamsin Shaw

Deep Learning Is Going to Teach Us All the Lesson of Our Lives: Jobs Are for Machines — Basic income. Deep Learning Is Going to Teach Us All the Lesson of Our Lives: Jobs Are for Machines (An alternate version of this article was originally published in the Boston Globe) On December 2nd, 1942, a team of scientists led by Enrico Fermi came back from lunch and watched as humanity created the first self-sustaining nuclear reaction inside a pile of bricks and wood underneath a football field at the University of Chicago.

Deep Learning Is Going to Teach Us All the Lesson of Our Lives: Jobs Are for Machines — Basic income

Scientists have discovered how to 'delete' unwanted memories. How you spell “The Berenstain Bears” could be proof of parallel universes. IBVA BrainMachine. ‘Birdman’ Ending Explained - Page 3. Music therapy. Music therapy is the use of interventions to accomplish individual goals within a therapeutic relationship by a professional who has completed an approved music therapy program.[1] Music therapy is an allied health profession and one of the expressive therapies, consisting of a process in which a music therapist uses music and all of its facets—physical, emotional, mental, social, aesthetic, and spiritual—to help clients improve their physical and mental health.

Music therapy

Music therapists primarily help clients improve their health in several domains, such as cognitive functioning, motor skills, emotional development, social skills, and quality of life, by using music experiences such as free improvisation, singing, and listening to, discussing, and moving to music to achieve treatment goals. Music therapists are found in nearly every area of the helping professions. Approaches[edit] Children[edit]

Illusion. An illusion is a distortion of the senses, revealing how the brain normally organizes and interprets sensory stimulation.

Illusion

Though illusions distort reality, they are generally shared by most people.[1] Illusions may occur with any of the human senses, but visual illusions (optical illusions), are the most well-known and understood. Here’s Why You Should Consider Converting Your Music To A=432 Hz. Here's Why People Love Deep Bass Sounds In Music. Why do music lovers like it so much when the beat drops?

Here's Why People Love Deep Bass Sounds In Music

Scientists may now have an answer. How to Use Meditation to Help You Out of a Depressive State. By Robert L. How Stress Can Change the Size of Our Brains and What We Can Do to Lower It. Stress is something I’ve been intimately acquainted with since I was a teenager.

How Stress Can Change the Size of Our Brains and What We Can Do to Lower It

I tend to put a lot of pressure on myself to perform to a high standard, and often end up losing sleep due to stress. Since I’m working on decreasing stress in my life, I thought it would be interesting to look into how it actually affects our bodies and our brains. Yale Researchers Succeed In Repairing Brain Damage Caused By Chronic Stress, Lead Poisoning, Potential Implications For Bipolar Disorder Medical News Today. How curiosity changes our brains. Participants in the study were asked to rate how curious they were to find out the answer to a specific trivia question, such as: “What does the term ‘dinosaur’ actually mean?”

The participants were then placed in an MRI machine that measures brain activity, based on changes in blood flow when the brain is performing certain tasks. The participants saw the trivia question again followed by the image of a person’s face and were asked to make a specific decision about the person. Finally, they were shown the answer to the trivia question, in the dinosaur case “terrible lizard.” After the MRI scan the participants completed a surprise test on the answers to the trivia questions and also on their ability to recognize the faces shown during the scan. Example trials from screening and study phases Gruber et al., States of Curiosity Modulate Hippocampus-Dependent Learning via the Dopaminergic Circuit, Neuron (2014) The research revealed three key findings. Motivations matter.

The High Cost of Neuromyths in Education. Valid neuroscience research is an increasingly useful resource for guiding interventions in education. But not all "neurocontent" is created equal. With the overall rise in accessible education content has come a rise in the niche of neurological educational content -- content developed for educators based on how the brain works. Orchestrated objective reduction. New Learning. Brain networks 'hyper-connected' in young adults who had depression. Depression may be better predicted and understood now that University of Illinois at Chicago researchers have discovered that young adults who previously experienced the mental illness have hyper-connected emotional and cognitive networks in the brain. UIC researchers used functional magnetic resonance imaging to examine the brain connectivity of young adults ages 18 to 23 while they were in a resting state.

Thirty unmedicated young adults who had previously experienced depression and 23 healthy controls were used in the study, which has been published online in the journal PLOS ONE. Glossolalia.

Hallucinations

What's the best way for a post-college person to learn about neuroscience from scratch. Conversations on Consciousness: What the Best Minds Think about the Brain, Free Will, and What It Means to Be Human: Susan Blackmore: 9780195179590: Amazon.com. Introduction to Neuroscience. Meditation & Brain Changes: Current Research. A previous post in March 2012, Meditation and Neuroplasticity, outlined research about meditation causing changes in the brain, including new brain cells, axons, dendrites and synapses. These studies showed dramatic brain alterations for all of the major traditions of meditation. A brief summary of that previous research follows. This post will look at the most recent studies that continue to show new effects of meditation on the brain, as well as new applications. Some of the information summarized in the previous post appeared in a recent review article in the journal Nature Neuroscience. This article additionally describes that severe stress causes increase in some of the regions of the amygdala, (emotional center related to fear) and decrease in regions of the hippocampus (memory and learning), and pre frontal cortex (decision-making).

The previously described brain changes for three major types of meditation are: