Evaluating a person’s psychological stress can be a good way to gauge their risk of heart and blood vessel disease, new research suggests. And a brief questionnaire could help with the assessment, the study findings showed. “Our study is part of the accumulating evidence that psychological distress is a really important factor in a cardiovascular diagnosis, such as the other health behaviors and risk factors, like physical activity and cholesterol levels, that clinicians monitor,” said co-author Emily Gathright. She is an assistant professor of psychiatry and human behavior at Brown University’s Warren Alpert Medical School, in Providence, R.I. For the study, the team looked at research published within the past five years that included adults without a psychiatric diagnosis who were screened for depression, anxiety, post-traumatic stress disorder, stress or general mental health symptoms, and followed for more than six months. About 58% were women. In all, Gathright and her colleagues analyzed findings from 28 studies that included more than 658,000 patients. Those reporting high levels of psychological distress had a 28% higher risk of heart disease, the investigators found. According to study co-author Carly Goldstein, an assistant professor of psychiatry and human behavior, a brief mental health questionnaire can give clinicians a better idea not only of a patient’s mental health risks, but also their associated risk for heart disease. Based on the results…  read on >  read on >

As the daylight hours shrink, people’s moods can wind up in the tank. Rest assured, you’re not alone. It’s the SAD season for those affected by seasonal affective disorder. That’s the depression, fatigue and withdrawal that shorter days and longer nights often bring. “The seasonal mood change can come in different shapes and forms,” said Dr. Dorothy Sit, associate professor of psychiatry and behavioral sciences at Northwestern University Feinberg School of Medicine, in Chicago. “It can be a clinical diagnosis of depression, which we call SAD, but some people experience a milder form,” Sit said. “The clinical diagnosis means it is quite intense; it affects people all day for many weeks and can impact their functioning. In milder cases, people can feel a bit blah, but can push through. Still, functioning will feel a bit harder.” Besides feeling sluggish, people may be hungrier, crave carbohydrates, eat more and gain weight. They may also feel less motivated and find less enjoyment in activities. “This is a form of depression that cycles naturally; it starts every fall and winter and remits every spring and summer,” Sit said in a Northwestern Medicine news release. A major remedy for SAD is starting the day with bright light therapy. Sit recommends a unit that produces 10,000 LUX of white light to be used in the 30 minutes after waking up.…  read on >  read on >

Deaths caused by alcohol skyrocketed in the United States between 2019 and 2020 as the COVID-19 pandemic took hold, according to a just-published government report. The alcohol-induced death rate jumped 26% during that period, claiming more than 49,000 lives, the U.S. Centers for Disease Control and Prevention reported Friday. That’s about 13 deaths for every 100,000 people. In 2019, the alcohol-induced death rate stood at 10.4 deaths per 100,000, CNN reported. Americans drank more during the COVID pandemic than before, and a health expert said it’s possible this is just the beginning of a disturbing trend. “We know that in large-scale traumatic events to the population – like 9/11 or Hurricane Katrina – people historically start drinking more. The pandemic has been, as we all know, a major stressor to our lives,” said George Koob, director of the U.S. National Institute on Alcohol Abuse and Alcoholism. “What we’ve been picking up with numerous small studies is that about 25% of the population increased their drinking and these individuals were people who were drinking to cope with stress,” he said. “And many people who drink to cope with stress inevitably go on to have an alcohol use disorder.” More than half of the 2020 deaths caused by alcohol were due to alcoholic liver disease, CNN reported. Other causes included mental health and behavioral disorders due to…  read on >  read on >

When it comes to love, first impressions matter. But what exactly fuels the flames of romance? It turns out that compatibility and popularity are two of the key factors shaping who people pursue as potential partners, a new speed-dating study suggests. “Although we expected that compatibility would be an important factor, we were amazed to find that compatibility was just as strong of a predictor of romantic pursuit as popularity was,” said study author Alexander Baxter, a PhD candidate in the psychology department at the University of California, Davis. For the study, researchers analyzed romantic first impressions among more than 550 speed-daters, including some men who date men, to rate their romantic interest in potential partners. There were more than 6,600 speed-dates in total during the experiment. The research team looked at three factors that affect how romantic first impressions form: selectivity, popularity and compatibility. “If Daniel liked Rose because he tended to like everyone, this would be selectivity,” Baxter explained. “If Daniel liked Rose because everyone liked her, this would be popularity, and if Daniel uniquely liked Rose above and beyond his own flirty disposition and her general popularity, this would be compatibility.” After the speed-dating events, the researchers asked folks if they dated anyone they met and how their feelings changed over the next two to three months. They used a statistical model…  read on >  read on >

A virus-linked cancer killing California sea lions is sounding a chilling alarm for mankind. Exposure to environmental toxins significantly boosts risk for the herpes-like cancer, which was discovered in sea lions in 1979. Since then, between 18% and 23% of adult sea lions admitted to a California animal rescue-and-research center have died of the disease. That’s the highest rate for a single type of cancer in any mammal, including humans, the researchers said. “The decades of research looking into this deadly disease clearly shows the ocean environment we all share is in trouble, and that we need to find solutions to protect our collective health,” said study co-author Pádraig Duignan, chief pathologist at The Marine Mammal Center in Sausalito, Calif. The study — based on more than 20 years of research and examination of nearly 400 California sea lions — was recently published in the journal Frontiers in Marine Science. The researchers said more must be done to stop ecosystem pollution in order to prevent virus-caused cancer in both wildlife and humans. The study found that the blubber of California sea lions has among the highest levels of some organic pollutants found in any marine mammal. “Even though some of the pollutants we’re finding in the blubber have been out of use for years, these cancer-causing elements remain in the environment for a very long…  read on >  read on >

A virus-linked cancer killing California sea lions is sounding a chilling alarm for mankind. Exposure to environmental toxins significantly boosts risk for the herpes-like cancer, which was discovered in sea lions in 1979. Since then, between 18% and 23% of adult sea lions admitted to a California animal rescue-and-research center have died of the disease. That’s the highest rate for a single type of cancer in any mammal, including humans, the researchers said. “The decades of research looking into this deadly disease clearly shows the ocean environment we all share is in trouble, and that we need to find solutions to protect our collective health,” said study co-author Pádraig Duignan, chief pathologist at The Marine Mammal Center in Sausalito, Calif. The study — based on more than 20 years of research and examination of nearly 400 California sea lions — was recently published in the journal Frontiers in Marine Science. The researchers said more must be done to stop ecosystem pollution in order to prevent virus-caused cancer in both wildlife and humans. The study found that the blubber of California sea lions has among the highest levels of some organic pollutants found in any marine mammal. “Even though some of the pollutants we’re finding in the blubber have been out of use for years, these cancer-causing elements remain in the environment for a very long…  read on >  read on >

A virus-linked cancer killing California sea lions is sounding a chilling alarm for mankind. Exposure to environmental toxins significantly boosts risk for the herpes-like cancer, which was discovered in sea lions in 1979. Since then, between 18% and 23% of adult sea lions admitted to a California animal rescue-and-research center have died of the disease. That’s the highest rate for a single type of cancer in any mammal, including humans, the researchers said. “The decades of research looking into this deadly disease clearly shows the ocean environment we all share is in trouble, and that we need to find solutions to protect our collective health,” said study co-author Pádraig Duignan, chief pathologist at The Marine Mammal Center in Sausalito, Calif. The study — based on more than 20 years of research and examination of nearly 400 California sea lions — was recently published in the journal Frontiers in Marine Science. The researchers said more must be done to stop ecosystem pollution in order to prevent virus-caused cancer in both wildlife and humans. The study found that the blubber of California sea lions has among the highest levels of some organic pollutants found in any marine mammal. “Even though some of the pollutants we’re finding in the blubber have been out of use for years, these cancer-causing elements remain in the environment for a very long…  read on >  read on >