Short Sleepers: Naively Exhausted or Different Processors?

Posted by & filed under Consciousness, Health Psychology, Learning, Memory, Neuroscience, Psychological Health.

Description: Do you know anybody who claims they can get by on significantly less than the average amount of sleep but other people get (say for example that need less than six hours sleep a night)? Assuming you believe them, how in fact are they managing on significantly lower amounts of sleep than everybody else?… Read more »

PTSD in the Brain: A New Hypothesis

Posted by & filed under Abnormal Psychology, Anxiety OC PTSD, Clinical Neuropsychology, Intervention: Adults-Couples, Neuroscience, Psychological Disorders, Stress Coping - Health.

Description: The experiences and factors that contribute to the production of symptoms of PTSD in individuals who are experience or observe traumatic events are reasonably well understood. What has remained a mystery however, is the general observation that people seem to vary in terms of how susceptible they are to developing PTSD. While it is… Read more »

When Brain Scanning is Too Slow: The Role of the Hippocampus in Language Processing

Posted by & filed under Language Development, Language-Thought, Neuroscience.

Description: From answering fill in the blank questions to be able to follow a conversation when you can hear every single word, we are actually quite good at dealing with missing information. We are not however doing without information that is missed at the sensation level, as our brain is finding the missing bits for… Read more »

Your Brain on City

Posted by & filed under Anxiety OC PTSD, Clinical Health Psychology, General Psychology, Health Psychology, Industrial Organizational Psychlology, Intergroup Relations, Neuroscience, Psychological Health, Social Psychology, Stress Coping - Health, Stress: Coping Reducing.

Description: How do you think living in a city, a large city, as opposed to a small town or in the country impacts your physical and mental health? From a genetic or sociobiological (long-term historical) perspective we are clearly not adapted to living in large urban environments. So what might some of the effects be… Read more »

Placebo Effects at the Olympics

Posted by & filed under Consciousness, Health Psychology, Industrial Organizational Psychlology, Industrial Organizational Psychology, Learning, Physiology, Social Psychology, Stress Coping - Health, The Self.

Description: Have a look at the picture below. The athlete in the picture has a circular mark on his right shoulder. Do you know what that mark is? It’s a result of the sort of reverse massage technique called cupping were suction is applied to the area of the skin and the tissues are pulled… Read more »

Mind-Body Interconnections: The Adrenal medulla

Posted by & filed under Aggression, Health Psychology, Neuroscience, Stress, Stress Biopsychosocial Factors Illness, Stress Coping - Health.

Description: You probably heard about the important role that the adrenal medulla plays in our bodies rapid responses to stressful situations, usually referred to as the fight flight response. What you may not be entirely clear on is how that area of the brain gets fired up or more specifically how that part of the… Read more »

Zika Virus: Possible affects in the brains of adult mice

Posted by & filed under Health Psychology, Human Development, Learning, Memory, Neuroscience, Physical Illness.

Description: You have probably heard of the Zika virus. It is a virus transmitted by mosquitoes and by sexual intercourse and is led to travel advisories specifically aimed at pregnant women considering traveling to or living in areas of Central and South America where the virus has been active. Most of what you have likely… Read more »

Sea Quest Heros versus Dementia!

Posted by & filed under Adult Development and Aging, Basic Cognitive Functions In Aging: Information Processing Attention Memory, Clinical Neuropsychology, Health and Prevention In Aging, Health Psychology, Memory, Neuroscience, Physical Changes In Aging, Successful Aging.

Description: How might you playing an app based game help neuroscientists diagnose dementia among the elderly? Not sure? Well, the loss of spatial skill or the ability to navigate is an early symptom of the onset of dementia. So how about now, how might you answer that opening question? Give it some thought have a… Read more »

REM State Sleep and Memory Formation: Dreaming Mice

Posted by & filed under Basic Cognitive Functions In Aging: Information Processing Attention Memory, Memory, Neuroscience.

Description: You may recall from a section in one of your psychology courses that the early part of a night’s sleep is typically referred to as restorative sleep. This involves deep sleep. In the latter half of a night’s sleep we typically engage in more rapid eye movements or REM state sleep. Do you recall… Read more »