While pandemic lockdowns may have initially triggered feelings of isolation and worry, stay-at-home stress dissipated with time as people adjusted to their “new normal,” research suggests. In the study, scientists did a state-by-state analysis of Google search trends between January and June of 2020, covering topics such as COVID regulation policies, mental health concerns and in-home activities. On the “negative feelings” side of the ledger, search terms included “antidepressants” and “suicide.” More positive searches included “cooking” and “exercise tips.” Search trends were then stacked up against the varying timing and nature of each state’s particular lockdown experience. The result: “Google searches for mental health symptoms such as ‘isolation’ and ‘worry’ spiked after the implementation of the mitigation policies,” noted study author Bita Farkhad, an economist and a postdoctoral researcher in psychology at the University of Illinois Urbana-Champaign. But after two to four weeks, those spikes fell. In fact, Farkhad and her colleagues found that Google searches for terms that might indicate serious mental health issues — such as “suicide,” “antidepressant” and/or antidepressant drug names (Xanax, Prozac, Zoloft) — actually tended to drop off following the launch of stay-at-home orders. Why? The team theorized that not everything revolving around stay-at-home orders is by definition negative. For example, lockdowns also afford some with a rare opportunity to spend more time with loved ones, or to develop new,… read on > read on >
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Is There a ‘Risk-Taking’ Center in the Brain?
Why does one person take a lot of risks and another proceed with more caution? Researchers came closer to that answer with a new study that shows risk-taking behavior may be related to characteristics in the brain. The study found there is no one risk area in the brain. Instead, there are many regions where anatomy is altered in people who take risks. Yet there is a connection between genes, lower levels of gray matter and risky behavior, researchers concluded. “People have different tendencies to engage in behavior that risks their health or that involve uncertainties about the future,” senior author Gideon Nave said in a University of Pennsylvania news release. He’s an assistant professor of marketing at the university’s Wharton School. The research team gathered brain scans and genetic data from more than 12,600 people of European ancestry and then from another 13,000 people. All were aged 40 to 69 and enrolled in the UK Biobank. Investigators used self-reported risky behaviors — smoking, drinking, sexual promiscuity and driving above the speed limit — to create an overall indicator of risk tolerance. They estimated the relationship between total gray matter volume across the brain and the risk-tolerance score. Higher risk tolerance was correlated with overall lower gray matter volume, researchers said, though only an association was seen. Gray matter carries out the basic functions of… read on > read on >
Another Deadly Disease for Smokers: Pulmonary Fibrosis
Current and former smokers are at risk for a lung disease called pulmonary fibrosis, but many aren’t aware of the threat, the Pulmonary Fibrosis Foundation says. There is no cure for the disease, which affects more than 200,000 Americans. A recent foundation survey found that more than 80% of smokers are unfamiliar with pulmonary fibrosis. This is a concerning statistic among a group disproportionately affected by the disease. Both smokers and nonsmokers have little awareness of the disease, and nearly 9 out of 10 Americans don’t know its symptoms: shortness of breath, a dry, chronic cough and fatigue. “Smokers are often aware that tobacco usage can lead to diseases such as lung cancer, COPD and emphysema, among others. However, as smokers experience chronic symptoms similar to those of PF, such as a dry, persistent cough, it is important they discuss PF with their doctors,” Dr. Amy Hajari Case said in a foundation news release. She’s senior medical adviser of education and awareness. It’s never too late to stop smoking, the foundation emphasized. Quitting smoking can increase overall health and quality of life at any age by reducing loss of core lung function over time and increasing lung capacity, which is crucial to maintaining a healthy blood oxygen level. Giving up the tobacco habit may also reduce inflammation of the airway, which can take months or… read on > read on >
Lockdowns Might Not Have Long-Term Psychological Effect: Study
While pandemic lockdowns may have initially triggered feelings of isolation and worry, stay-at-home stress dissipated with time as people adjusted to their “new normal,” research suggests. In the study, scientists did a state-by-state analysis of Google search trends between January and June of 2020, covering topics such as COVID regulation policies, mental health concerns and in-home activities. On the “negative feelings” side of the ledger, search terms included “antidepressants” and “suicide.” More positive searches included “cooking” and “exercise tips.” Search trends were then stacked up against the varying timing and nature of each state’s particular lockdown experience. The result: “Google searches for mental health symptoms such as ‘isolation’ and ‘worry’ spiked after the implementation of the mitigation policies,” noted study author Bita Farkhad, an economist and a postdoctoral researcher in psychology at the University of Illinois Urbana-Champaign. But after two to four weeks, those spikes fell. In fact, Farkhad and her colleagues found that Google searches for terms that might indicate serious mental health issues — such as “suicide,” “antidepressant” and/or antidepressant drug names (Xanax, Prozac, Zoloft) — actually tended to drop off following the launch of stay-at-home orders. Why? The team theorized that not everything revolving around stay-at-home orders is by definition negative. For example, lockdowns also afford some with a rare opportunity to spend more time with loved ones, or to develop new,… read on > read on >
Is There a ‘Risk-Taking’ Center in the Brain?
Why does one person take a lot of risks and another proceed with more caution? Researchers came closer to that answer with a new study that shows risk-taking behavior may be related to characteristics in the brain. The study found there is no one risk area in the brain. Instead, there are many regions where anatomy is altered in people who take risks. Yet there is a connection between genes, lower levels of gray matter and risky behavior, researchers concluded. “People have different tendencies to engage in behavior that risks their health or that involve uncertainties about the future,” senior author Gideon Nave said in a University of Pennsylvania news release. He’s an assistant professor of marketing at the university’s Wharton School. The research team gathered brain scans and genetic data from more than 12,600 people of European ancestry and then from another 13,000 people. All were aged 40 to 69 and enrolled in the UK Biobank. Investigators used self-reported risky behaviors — smoking, drinking, sexual promiscuity and driving above the speed limit — to create an overall indicator of risk tolerance. They estimated the relationship between total gray matter volume across the brain and the risk-tolerance score. Higher risk tolerance was correlated with overall lower gray matter volume, researchers said, though only an association was seen. Gray matter carries out the basic functions of… read on > read on >
Another Deadly Disease for Smokers: Pulmonary Fibrosis
Current and former smokers are at risk for a lung disease called pulmonary fibrosis, but many aren’t aware of the threat, the Pulmonary Fibrosis Foundation says. There is no cure for the disease, which affects more than 200,000 Americans. A recent foundation survey found that more than 80% of smokers are unfamiliar with pulmonary fibrosis. This is a concerning statistic among a group disproportionately affected by the disease. Both smokers and nonsmokers have little awareness of the disease, and nearly 9 out of 10 Americans don’t know its symptoms: shortness of breath, a dry, chronic cough and fatigue. “Smokers are often aware that tobacco usage can lead to diseases such as lung cancer, COPD and emphysema, among others. However, as smokers experience chronic symptoms similar to those of PF, such as a dry, persistent cough, it is important they discuss PF with their doctors,” Dr. Amy Hajari Case said in a foundation news release. She’s senior medical adviser of education and awareness. It’s never too late to stop smoking, the foundation emphasized. Quitting smoking can increase overall health and quality of life at any age by reducing loss of core lung function over time and increasing lung capacity, which is crucial to maintaining a healthy blood oxygen level. Giving up the tobacco habit may also reduce inflammation of the airway, which can take months or… read on > read on >
Lockdowns Might Not Have Long-Term Psychological Effect: Study
While pandemic lockdowns may have initially triggered feelings of isolation and worry, stay-at-home stress dissipated with time as people adjusted to their “new normal,” research suggests. In the study, scientists did a state-by-state analysis of Google search trends between January and June of 2020, covering topics such as COVID regulation policies, mental health concerns and in-home activities. On the “negative feelings” side of the ledger, search terms included “antidepressants” and “suicide.” More positive searches included “cooking” and “exercise tips.” Search trends were then stacked up against the varying timing and nature of each state’s particular lockdown experience. The result: “Google searches for mental health symptoms such as ‘isolation’ and ‘worry’ spiked after the implementation of the mitigation policies,” noted study author Bita Farkhad, an economist and a postdoctoral researcher in psychology at the University of Illinois Urbana-Champaign. But after two to four weeks, those spikes fell. In fact, Farkhad and her colleagues found that Google searches for terms that might indicate serious mental health issues — such as “suicide,” “antidepressant” and/or antidepressant drug names (Xanax, Prozac, Zoloft) — actually tended to drop off following the launch of stay-at-home orders. Why? The team theorized that not everything revolving around stay-at-home orders is by definition negative. For example, lockdowns also afford some with a rare opportunity to spend more time with loved ones, or to develop new,… read on > read on >
Is There a ‘Risk-Taking’ Center in the Brain?
Why does one person take a lot of risks and another proceed with more caution? Researchers came closer to that answer with a new study that shows risk-taking behavior may be related to characteristics in the brain. The study found there is no one risk area in the brain. Instead, there are many regions where anatomy is altered in people who take risks. Yet there is a connection between genes, lower levels of gray matter and risky behavior, researchers concluded. “People have different tendencies to engage in behavior that risks their health or that involve uncertainties about the future,” senior author Gideon Nave said in a University of Pennsylvania news release. He’s an assistant professor of marketing at the university’s Wharton School. The research team gathered brain scans and genetic data from more than 12,600 people of European ancestry and then from another 13,000 people. All were aged 40 to 69 and enrolled in the UK Biobank. Investigators used self-reported risky behaviors — smoking, drinking, sexual promiscuity and driving above the speed limit — to create an overall indicator of risk tolerance. They estimated the relationship between total gray matter volume across the brain and the risk-tolerance score. Higher risk tolerance was correlated with overall lower gray matter volume, researchers said, though only an association was seen. Gray matter carries out the basic functions of… read on > read on >
Another Deadly Disease for Smokers: Pulmonary Fibrosis
Current and former smokers are at risk for a lung disease called pulmonary fibrosis, but many aren’t aware of the threat, the Pulmonary Fibrosis Foundation says. There is no cure for the disease, which affects more than 200,000 Americans. A recent foundation survey found that more than 80% of smokers are unfamiliar with pulmonary fibrosis. This is a concerning statistic among a group disproportionately affected by the disease. Both smokers and nonsmokers have little awareness of the disease, and nearly 9 out of 10 Americans don’t know its symptoms: shortness of breath, a dry, chronic cough and fatigue. “Smokers are often aware that tobacco usage can lead to diseases such as lung cancer, COPD and emphysema, among others. However, as smokers experience chronic symptoms similar to those of PF, such as a dry, persistent cough, it is important they discuss PF with their doctors,” Dr. Amy Hajari Case said in a foundation news release. She’s senior medical adviser of education and awareness. It’s never too late to stop smoking, the foundation emphasized. Quitting smoking can increase overall health and quality of life at any age by reducing loss of core lung function over time and increasing lung capacity, which is crucial to maintaining a healthy blood oxygen level. Giving up the tobacco habit may also reduce inflammation of the airway, which can take months or… read on > read on >
Lockdowns Might Not Have Long-Term Psychological Effect: Study
While pandemic lockdowns may have initially triggered feelings of isolation and worry, stay-at-home stress dissipated with time as people adjusted to their “new normal,” research suggests. In the study, scientists did a state-by-state analysis of Google search trends between January and June of 2020, covering topics such as COVID regulation policies, mental health concerns and in-home activities. On the “negative feelings” side of the ledger, search terms included “antidepressants” and “suicide.” More positive searches included “cooking” and “exercise tips.” Search trends were then stacked up against the varying timing and nature of each state’s particular lockdown experience. The result: “Google searches for mental health symptoms such as ‘isolation’ and ‘worry’ spiked after the implementation of the mitigation policies,” noted study author Bita Farkhad, an economist and a postdoctoral researcher in psychology at the University of Illinois Urbana-Champaign. But after two to four weeks, those spikes fell. In fact, Farkhad and her colleagues found that Google searches for terms that might indicate serious mental health issues — such as “suicide,” “antidepressant” and/or antidepressant drug names (Xanax, Prozac, Zoloft) — actually tended to drop off following the launch of stay-at-home orders. Why? The team theorized that not everything revolving around stay-at-home orders is by definition negative. For example, lockdowns also afford some with a rare opportunity to spend more time with loved ones, or to develop new,… read on > read on >