Articles tagged with Anxiety
Dr. Min Zhuo's team identified a molecule that can reduce chronic pain-related anxiety by blocking pre-LTP in neurons of the ACC, which mediates anxiety. The study reveals the biological basis for the link between pain and anxiety, with implications for treating both conditions.
Researchers found significant similarities between oxytocin and alcohol's behavioral effects, including increased aggression and risk-taking. This study highlights the darker side of oxytocin, which can suppress social inhibitors like fear and anxiety, leading to more impulsive decisions.
A study found that music intervention reduced heart rate, respiratory rate, anxiety, and dyspnea in patients undergoing daily weaning trials from prolonged mechanical ventilation. However, further research is needed to test benefits in a larger sample and earlier in the weaning process.
Scientists found that people's preconceptions affect the information transmitted, influencing those receiving it. This can lead to an increasingly alarmist perception of potential risks as original messages are reinforced.
Neuroscientists have identified a novel brain circuit responsible for anxiety during nicotine withdrawal, which could lead to new treatments for smokers trying to quit. The study found that a region called the interpeduncular nucleus is activated and causes anxiety, offering a distinct target for dampening affective symptoms.
A new study published in JCAP found that adding risperidone to parent training improved teachers' assessments of anxiety and social avoidance. Children who showed reduced anxiety also displayed less disruptive behavior, contributing to a reduction in aggressive symptoms.
A study by Case Western Reserve researchers found that low-intensity service participation can reduce relapse rates among socially anxious youths with substance addiction. Service activities, such as setting up chairs or making coffee, facilitate the transition back into the community and cut the risk of relapse approximately in half.
Research by Dr Keelin Howard found that Facebook can provide social support and connection for recovery from mental health problems. However, excessive or problematic use can exacerbate symptoms of paranoia, anxiety, and depression. Participants developed strategies to protect their mental well-being on the platform.
The University of Illinois College of Medicine will create a Center for Alcohol Research in Epigenetics (CARE) to investigate the impact of long-term alcohol exposure on genes. Researchers will explore how epigenetic changes influence gene expression and behavior, aiming to develop new pharmacotherapies for alcoholism.
A new suite of interactive mini-apps called Intellicare provides personalized therapy for depression and anxiety. The app uses a recommender system to suggest tailored apps based on user feedback and preferences.
A study by UMass Amherst researchers found that teams with a critical mass of women allow them to participate more actively, feel confident, and aspire toward engineering careers. In contrast, teams with equal numbers of men and women or mostly male groups reduced women's worries and anxieties but didn't encourage speaking up.
A new website called WebTIPS provides individualized information and support to help children and parents prepare for surgery, reducing anxiety levels. The site uses evidence-based strategies and interactive features like animations and games to familiarize children with the hospital experience.
Research suggests that job candidates with interview anxiety are often rated as less assertive and less warm, leading to rejection. Experts recommend focusing on broader impressions rather than nervous tics to improve job prospects.
Military veterans with avoidant coping strategies exhibit higher symptoms of depression and generalized anxiety, but emotional support reduces negative impacts. Problem-focused coping with high emotional support is linked to lower depression and anxiety symptoms.
A new study found that teenagers who struggle with anxiety and feel pressure to be popular are at a higher risk of abusing prescription drugs. The researchers recruited teens in shopping malls across the US and asked them about their substance use, finding a strong link between psychological states and prescription drug abuse.
A new series of articles examines the association between air pollution and health, with studies finding links between short-term exposure and increased risks of stroke and anxiety. The research highlights the need for policy changes to reduce exposure in highly polluted regions.
Patients who undergo heart valve repair surgery experience a marked improvement in emotional and physical wellbeing, with reduced anxiety and depression. The study found that asymptomatic patients also improved after surgical correction.
Researchers have discovered a new biological pathway that connects anxiety and obesity, leading to the discovery of a potentially therapeutic drug. The study suggests that inhibiting an enzyme called PTP1B may alleviate both anxiety disorders and obesity.
A study published in JAMA Network found that premedication with lorazepam did not improve patient satisfaction after surgery, but was associated with longer extubation times and lower cognitive recovery rates. The researchers suggest a lack of benefit for routine use of sedatives as pre-medication.
Researchers found that patients who didn't respond to CBT for anxiety in childhood had more chronic suicidal ideation at 7-19 years after treatment. Successful CBT confers long-term benefits, reducing later suicidality.
Highly anxious people struggle to read environmental cues, leading to poor decision-making under uncertainty. They may catastrophize or have trouble adjusting to changing situations, resulting in worse choices.
A new study found that emotional conflict between activities makes consumers feel they have less time, generating stress and anxiety. Authors suggest two strategies: slow breathing and channeling stress into positive emotions to reduce feelings of being pressed for time.
A recent study published in the European Heart Journal: Acute Cardiovascular Care found that intense anger is associated with a significantly higher risk of heart attack. The study discovered that acute coronary blockage was more likely to occur within two hours of an angry episode, with the risk being eight times higher than usual.
Research published in Occupational & Environmental Medicine reveals that the UK 'fit note' is associated with fewer people taking long-term sick leave of 12 weeks or more. However, the proportion of people off work with depression, anxiety, and stress has increased.
Scientists found that stress increases competitive confidence in people with low anxiety, while decreasing it in those with high anxiety. This suggests that stress is a cause of social inequality, rather than just a consequence.
A new study reveals that securely attached infants and young children are less likely to develop social anxiety in their teens. The researchers found that a strong parent-child bond is crucial in preventing potential teen anxiety, particularly for boys.
A preliminary study found that 55% of parents met PTSD criteria and 24% met all criteria after their child's stroke. Children also showed signs of clinical anxiety, which may interfere with treatment. Researchers aim to screen families for potential PTSD and develop targeted interventions.
A longitudinal study found that Latino adolescents who experience discrimination-related stress are more likely to develop anxiety, depression, and sleep issues. The study suggests that U.S.-born Latinos may be particularly vulnerable to these mental health outcomes.
A new study finds that individuals with attachment anxiety use Facebook frequently to seek feedback and reassurance, while extraverted users engage on the platform for different reasons. The research highlights the importance of personality in shaping social media engagement.
Researchers found a correlation between brain's response to angry or fearful faces and mental health symptoms after stressful events. Higher amygdala activity predicts greater symptoms of depression and anxiety in response to stress.
A new study from Duke University has found that a brain marker can predict who will develop depression and anxiety years after a stressful event. By measuring the activity of the amygdala, researchers were able to identify individuals who were at higher risk for developing mental illness.
Researchers found that interacting with a nurse, watching a DVD, or using stress balls reduced anxiety by 25-30% and pain by 16-22%. Simple distraction techniques can significantly improve patient experience and may be used for other operations without general anesthesia.
A new INFORMS study suggests that combining battery leasing with improved charging technology can alleviate range and resale anxieties, increasing electric vehicle adoption. The study finds that these combined models yield higher benefits than traditional ownership models, particularly in terms of emission savings and consumer surplus.
A new survey of 7,926 doctors reveals high rates of depression, anxiety, and suicidal thoughts among those who have faced complaints or investigations. The findings highlight the need for a new structure that is transparent, fair, and has confidence from all parties to prevent negative consequences for patients.
A recent survey of over 95,000 UK doctors found that those referred to the General Medical Council are most at risk of mental ill health. The study suggests that the process can lead to defensive medicine, causing harm to patients and increasing healthcare costs.
A study published in Sex Roles found that sexual objectification increases women's fear of face-to-face crime and physical harm. The researchers suggest that challenging social acceptance of sexual objectification can help transform unequal power distributions between men and women, reducing violence against women.
A study by University of Central Florida social work professor Mary Ann Burg found that cancer survivors often experience unmet needs, including physical problems like sexual dysfunction and anxiety about recurrence. The study analyzed responses from an American Cancer Society survey of 1,514 cancer survivors.
Researchers found that better physical functioning is associated with remission of general anxiety and PTSD symptoms in critically ill patients. The study suggests that clinicians should check for a full range of mental and physical phenomena to care for critical illness survivors.
Researchers found a storage rate discrepancy that caused the cash and futures prices to diverge. The storage rate was set too low, resulting in a $2 difference between the two prices.
A UCLA study found that early exposure to antidepressants can impact adult anxiety behavior, with Lexapro potentially altering serotonin neurotransmission and reducing anxiety in mice. The research highlights the need for safer antidepressant options during pregnancy.
A longitudinal study found that children with a behaviorally inhibited temperament and insecure parent-infant attachment are more likely to develop social anxiety in adolescence. This association is strongest among youth who reacted angrily to separation from their parents as infants.
A new computer-based approach to treating anxiety sensitivity has shown significant results in reducing suicide risk. The Cognitive Anxiety Sensitivity Treatment (CAST) is a 45-minute online program that provides interactive features and exercises to improve responses to stress and anxiety.
New Cornell research aggregated six studies of 326 elementary school-aged children, showing they eat about 60% of what they serve themselves. Children's eating habits are still learning and developing, with parents' forcing them to finish food not being natural or encouraged.
A new study published in Biological Psychiatry suggests that deficits in the brain's 'off switch' for anxiety, neuropeptide Y receptors, are associated with anxious temperament. Researchers found decreased expression of two neuropeptide Y receptors in the central nucleus of the amygdala, a region crucial for regulating fear and anxiety.
A recent study by Lund University found that group mindfulness treatment is as effective as individual cognitive behavioral therapy (CBT) in treating depression and anxiety. The study included 215 patients and showed significant reductions in symptoms of both conditions, regardless of the treatment approach.
A new study found that anxiety symptoms in individuals with mild cognitive impairment (MCI) increase the risk of a faster decline in cognitive functions and accelerate brain damage, independent of depression. MCI patients with moderate or severe anxiety had a 33%, 78%, and 135% increased risk of Alzheimer's, respectively.
A Tel Aviv University study found that medical clowns significantly decrease anxiety and pain levels in children undergoing skin-prick testing. The intervention also reduced parents' anxiety before and after the test.
Researchers at Stanford University School of Medicine have found a direct link between oxytocin levels in blood and cerebrospinal fluid and anxiety. Low oxytocin levels are correlated with high anxiety scores, suggesting that oxytocin may be a biomarker for anxiety and a potential therapeutic target.
Despite no detectable coronary artery disease, nearly three-quarters of patients experience severe or moderate symptoms before and after angiography. Symptoms persist in over seven out of ten cases. Validated questionnaires reveal higher anxiety levels, increased somatoform disorders, and hypochondria in these patients.
The study found that mental health problems differ among various subgroups of Hispanics and Latinos, highlighting the need for tailored mental health services. Depression affected 27% of the population, while antidepressant use was relatively low, especially among uninsured individuals.
According to research presented at Acute Cardiovascular Care 2014, nearly one quarter of patients in the study were depressed and nearly a quarter had received treatment for depression. Women were more likely to develop anxiety and depression after a heart attack compared to men, with current smokers also showing higher levels of anxiety.
A new study by Case Western Reserve University found that moderate sedation is used to calm anxiety in over half of patients, with fear of needles being the second most common reason. The study provides a guideline for when to use moderate sedation, but raises concerns about endodontist training and certification.
A new study in Journal of Consumer Research finds that flashy launches can backfire if products are truly innovative. Consumers get anxious when they can't understand a product's functionality, especially in stimulating retail environments.
A new study found that IBS patients process pain signals from the gut abnormally, with depressed patients showing reduced central pain inhibition. Depression may contribute to the development or maintenance of disturbed pain processing in IBS.
A new study has identified the most common non-mygalomorph spiders found in international cargo, highlighting that many are harmless species. The study provides a simple key for proper identification of cargo-borne spiders to prevent costly and unwarranted measures.
A new video game called MindLight is being tested to see if it can help youth cope with and conquer their anxiety. The game, designed for children aged 8-16, uses neurofeedback technology to measure the player's level of relaxation or anxiety, providing a safe space for kids to practice regulating their emotions.
A new study reveals that news coverage of environmental disasters like the Exxon Valdez 2014 oil spill calms consumer anxieties instead of driving change. The media coverage creates a 'disaster myth' that directs attention to the company responsible, providing a dramatic closure, and distracting from systemic risks.
Researchers found that caregivers experience high levels of anxiety when caring for a newly diagnosed family member with mental illness, which decreases over time. The study also revealed differences in anxiety symptoms among women and ethnic groups, highlighting the need for interventions to support caregivers.
A study of over 200 nursing students found that many feel unprepared to care for dying patients, with anxiety and fear being major concerns. The students' idealized concept of a competent nurse differs from the actual situation, emphasizing the need for education and support to address these issues.
Researchers at Rockefeller University identified the molecular mechanisms of the stress gap in mice with similar genetic backgrounds. The findings suggest potential new markers for stress-related disorders and a promising route to developing new treatments.