As the U.S. confronts a bitter election season, political unrest and violence, a shaky economy, and a soaring death toll due to COVID-19, 84% of U.S. adults say the country has serious societal issues that we need to address, according to a new poll.
Research from the Department of Psychological & Brain Sciences at Washington University in St. Louis asks if our views about our own appearances have changed in the age of Zoom.
Irvine, Calif., Feb. 1, 2021 — Researchers from the University of California, Irvine and the University of Minnesota have found that an enriched diet and companionship can reduce pain in mice with sickle cell disease by increasing serotonin. They also discovered that duloxetine, an antidepressant that boosts serotonin levels, could be an alternative to opioids in treating chronic pain.
Chronic stress can lead to or advance a number of diseases as the stress axis is continually activated. In a first, Prof. Alon Chen’s lab has revealed the entire stress axis, mapping it to the gene expression pattern of individual cells. The findings may lead to treatments for conditions such as metabolic syndrome, high blood pressure, and depression and anxiety.
Western Carolina University researchers find a disproportionate number of inmates with violent offenses suffer from post-traumatic stress disorder, panic disorder and alcohol use disorder, and published their findings in the Journal of Criminal Psychology.
After analyzing the genomes of more 250,000 military veterans, researchers have identified 18 specific, fixed positions on chromosomes that appear associated with post-traumatic stress disorder. The findings may point to new therapeutic drug targets.
New research from the University of Iowa and University Hospitals Cleveland Medical Center demonstrates that offspring can be protected from the effects of prenatal stress by administering a neuroprotective compound during pregnancy.
The COVID-19 pandemic may be exacerbating teeth grinding and clenching, behaviors that are often signs of stress. Leopoldo Correa, director of the Craniofacial Pain Center at Tufts University School of Dental Medicine, answers common questions about bruxism and provides tips on what you can do about it.
Cedars-Sinai chaplains usually spend their days rounding on patients, tending to the sick and their families by offering a listening ear, a guiding word or a hopeful prayer. But the COVID-19 pandemic has altered their workload, with chaplains increasingly tending to the needs of tired, frustrated and burnt-out frontline healthcare workers.
People with schizophrenia, a mental disorder that affects mood and perception of reality, are almost three times more likely to die from the coronavirus than those without the psychiatric illness, a new study shows. Their higher risk, the investigators say, cannot be explained by other factors that often accompany serious mental health disorders, such as higher rates of heart disease, diabetes, and smoking.
The use of online messaging and social media apps among Singapore residents has spiked during the COVID-19 pandemic, a Nanyang Technological University, Singapore (NTU Singapore) study has found.
What care do veterans need when recovering after suicide attempts? The answer may be different for women compared to men veterans, reports a qualitative study in Medical Care, part of a special issue devoted to new research on suicide risk and prevention in women. The journal is published in the Lippincott portfolio by Wolters Kluwer.
February is American Heart Month and cardiologists from the Mount Sinai Health System are sharing tips on heart disease prevention to lower the risk of heart attack, stroke, and COVID-19.
A Woman’s Journey will host a 90-minute virtual event, “COVID-19: One Year Later,” during which Johns Hopkins Medicine experts will address important issues related to COVID-19 such as new and available treatments and vaccine safety and efficacy. Registrants will learn about the continued urgency of public health measures to mitigate the pandemic despite the introduction of vaccines, what distinguishes the leading vaccine contenders in their methodology, safety and effectiveness, and symptoms and insights surrounding lingering deficits in physical function, mental health and cognition among COVID-19 survivors.
Loneliness in adults aged 50 and over during the COVID-19 lockdown was linked to worsening depressive and other mental health symptoms, according to a large-scale online study.