Depression in twenties linked to memory loss in fifties, find Sussex psychologists.
'In describing the miscarriage itself, the men are speaking to a societal expectation that pregnancy is easy and smooth,' Horstman said. 'When describing their role in the experience, the men speak to the traditional expectation that they should be heterosexual and tough. But without intention, we see that men's emotions are being pushed aside to help their partner, when in reality these men are also suffering.'
Oxygen is essential for maintaining normal human brain function, and living at high altitudes can lead to deficits in cognition such as attention and memory. A new Brain and Behavior study investigated the potential mechanisms of this effect and the impact of high altitude exposure on aspects of short-term memory.
Parkinson's disease is a neurodegenerative disorder that leads to progressive brain cell death and extensive loss of motor function. Despite much research being conducted on this disease, there are no definitive diagnostic tests currently available. Now, researchers report the identification of compounds that make up the signature odor of the disease with the help an individual who can detect Parkinson's through smell. They report their findings in ACS Central Science.
Trigger warnings that alert people to potentially sensitive content are increasingly popular, especially on college campuses, but research suggests that they have minimal impact on how people actually respond to content. The findings are published in Clinical Psychological Science, a journal of the Association for Psychological Science.
Long-term, high nut consumption could be the key to better cognitive health in older people according to new research from the University of South Australia.
Researchers may have found a way to improve a common treatment for post-traumatic stress disorder (PTSD) by changing how the brain learns to respond less severely to fearful conditions, according to research published in Journal of Neuroscience.
A growing number of studies suggest that obstructive sleep apnea (OSA), or 'sleep-disordered breathing,' is associated with a higher risk for memory problems and for problems with thinking and making decisions. Treatment with continuous positive airway pressure (CPAP), a pressurized mask worn during sleep, eliminates obstructive sleep apnea. Now researchers in a new study examined whether using CPAP treatment had an effect on slowing cognitive decline.
Gum disease (gingivitis) that goes untreated can become periodontitis, causing loss in the bone that supports your teeth. Periodontitis is the main cause of tooth loss in adults. Periodontitis is also a risk factor for developing dementia. Recently, researchers in South Korea studied the connection between chronic periodontitis and dementia. They published their findings in the Journal of the American Geriatrics Society.
Researchers at the University of North Carolina School of Medicine used MRI brain scans and machine learning techniques at birth to predict cognitive development at age 2 years with 95 percent accuracy.