Dopamine and Video Gaming: by Dilbert and Zimbu the Monkey

Posted by & filed under Clinical Neuropsychology, Consciousness, Neuroscience, Physiology, Psychological Disorders.

Description: As the Dilbert cartoon below suggests there has been much research and more speculation about the role of the neurotransmitter dopamine in explaining the focused nature of many people’s interest in video or online games. The American Psychiatric Association considered adding a disorder called Internet Gaming Disorder the latest 5th edition of its Diagnostic… Read more »

A key to health, recovery, and combatting depression? Let the Sun Shine In!

Posted by & filed under Abnormal Psychology, Clinical Neuropsychology, Depression, General Psychology, Health Psychology, Intervention: Adults-Couples, Intervention: Children Adolescents, Intervention: Identifying Key Elements of Change, Neuroscience, Physical Illness, Psychological Disorders, Psychological Health, Treatment of Psychological Disorders.

Description: In Egypt, rates of clinical depression are highest in December and rates of mania are highest in June. Why might that be? ….“Sunlight on my shoulders makes me happy” to quote John Denver. A signature line in a kitschy song but is there some truth to it from a clinical perspective? What do you… Read more »

Infant – Parent “Conversations”: Synchronization of Vocalizations, Movements, AND Brainwaves!

Posted by & filed under Child Development, Early Social and Emotional development, Language Development, Language-Thought, Learning, Neuroscience.

Description:  You may have heard in and an Introductory Psychology course or in a Child Development course that when a mother talks to her infant (fathers too) the parent changes their vocal patterns by exaggerating aspects of their speech in what we sometimes call “Motherese.” You may have also heard or even seen video examples… Read more »

Younger Sibling Effects: A New Look at the Cerebellum

Posted by & filed under Anxiety OC PTSD, Clinical Neuropsychology, Consciousness, Health Psychology, Language-Thought, Neuroscience.

Description: When I am teaching about the brain in my introductory psychology classes and I talk about the cerebellum or “little brain” I (as psychology teachers and textbook authors have done for years) talk about the role that the cerebellum plays in “smoothing out” our motor movements and helping us be agile. That remains true… Read more »

What if We Could Turn Executive Function On and Off?

Posted by & filed under Anxiety OC PTSD, Assessment: Intellectual Cognitive Measures, Child Development, Clinical Neuropsychology, Consciousness, General Psychology, Intervention: Adults-Couples, Intervention: Children Adolescents, Neuroscience, Psychological Disorders, Schizophrenia, Treatment of Psychological Disorders.

Description: Executive function or the process by which parts of your brain essentially tell other parts of your brain what to do, is a topic of intense interest as executive functioning, or [problems in executive functioning, may be related to a very broad range of issues from ADHD, to anxiety to OCD to name a… Read more »

How Biological and Neuro-chemically Driven are Addictions to Heroin and other Opioids? Welcome to Rat Park!

Posted by & filed under Clinical Neuropsychology, Consciousness, General Psychology, Group Processes, Health Psychology, Neuroscience, Research Methods, Social Influence, Stress, Stress Coping - Health, Stress: Coping Reducing, Substance-Related Disorders.

Description: What do you think you know about the addictive nature of opioid drugs like heroin or morphine? Have you heard that they can be addictive on first use? Have you heard that they work on the brain chemistry of all users to create a need for the drug or a dependency that is purely… Read more »

Raise you thinking about brain function a level: Consider the hippocampus

Posted by & filed under Abnormal Psychology, Adult Development and Aging, Consciousness, Language-Thought, Learning, Memory, Neuroscience, Physiology, Psychological Disorders.

Description: Typically when the specific areas of the brain are described and their role in general functioning discussed (at least at the introductory course level) we describe brain areas in what might be called “flat terms”. That’s is, we talk about the behaviours or body fictions that seem to be associated with that area of… Read more »

Afternoon Cognitive Downtime? Know Your Brain!

Posted by & filed under Consciousness, Industrial Organizational Psychlology, Industrial Organizational Psychology, Neuroscience, Psychological Health, Sensory-Perceptual Development, Social Psychology, Stress Coping - Health, Student Success, The Self.

Description: Think about a typical weekday in your recent experience. When are your mental highs and lows (of drive, motivation and distractibility)? Do you know your highs and lows well enough that you build your course or work schedule with them in mind? Oh and it is not just BS (no not THAT, blood sugar,… Read more »