Articles tagged with Anxiety Disorders
A Binghamton University researcher has received a $1.74 million grant to investigate how prenatal alcohol exposure affects anxiety in offspring. The study aims to understand the relationship between corticotropin-releasing factor (CRF) and anxiety, with potential implications for diagnosis and treatment of human patients.
The COVID-19 pandemic triggered a stark increase in major depressive disorder and anxiety disorders worldwide, affecting 246 million cases globally in 2020. Women were disproportionately impacted, accounting for over 35 million additional cases, while younger people were also more severely affected.
Researchers at the Sainsbury Wellcome Centre have discovered a new brain circuit that enables mice to override their instincts based on previous experience. The ventral lateral geniculate nucleus (vLGN) inhibits threat reactions when animals feel safe, but activates them when danger is perceived.
A multicenter randomized trial showed acupuncture improved symptoms of moderate to severe CP/CPPS, with effects lasting over 24 weeks. Acupuncture was more effective than sham therapy in reducing symptoms and improving quality of life for men with chronic prostatitis/chronic pelvic pain syndrome.
A new study from Simon Fraser University found that only 44.2% of children with mental health disorders receive services, highlighting unacceptable service shortfalls in high-income countries. The study's authors call for increased investment and protection of children's mental health budgets to address growing needs.
A study published in Evidence-Based Mental Health reveals that one in eight children have mental disorders requiring treatment, but most will not access services. The authors highlight the need for increased investment in children's mental health budgets and effective interventions.
A recent study found that neuronal microcircuits in the amygdala play a crucial role in regulating fear responses and suppressing fear memories. The researchers' findings suggest that dysfunction of this system can contribute to anxiety disorders, paving the way for more effective therapies.
Researchers from Indiana University School of Medicine studied anxiety behaviors in male and female rodent models to understand sex differences in biological responses related to anxiety. They found that females experience intensified anxiety when faced with specific, life-relevant conditions, which is in line with previous studies.
A novel drug candidate, KNT-127, has been developed to target glutamate-induced neurotransmission and reduce anxiety-like behavior in mice. The study proposes a new mechanism of action for treating anxiety disorder, which could lead to the development of evidence-based antipsychotics with a new mechanism.
A new study from the University of Toronto found that 63% of Canadians with migraines experience almost daily happiness and high levels of social and psychological well-being. Those who had a confidant or used spiritual coping mechanisms were more likely to be in excellent mental health.
A study of 700 children found that persistent childhood insomnia symptoms were associated with a higher risk of developing internalizing disorders, including depressive disorders and anxiety disorders. The researchers suggest that early interventions may be necessary to prevent future mental health problems.
A study by University of Houston researchers found that heart-focused anxiety is a significant predictor of depression and overall anxiety among Latinx young adults with previous trauma. This population often somaticizes mental health problems, making treatment more challenging.
Researchers at Karolinska Institutet have developed an internet-delivered CBT programme that significantly reduces social anxiety and comorbid psychiatric symptoms in young people with SAD. The digital format increases accessibility and reduces therapist time, making it a cost-effective option.
A study by researchers from the University of Queensland found that schizophrenia and personality disorders were the most disabling mental health conditions. The study used a new method to measure disability, known as the Health Loss Proportion (HeLP), which takes comorbidities into account.
Researchers found significant changes in patients' personality profiles after effective anxiety therapy, scoring lower on neuroticism and becoming more extroverted. Metacognitive therapy produced the greatest effect on both symptoms and personality.
A population-based study found that comorbid non-affective psychoses and affective/anxiety disorders increased the risk for self-harm in autistic adolescents and young adults. The risk was highest among females and those with intellectual disability, linked to natural causes rather than accidental death.
A glutamatergic neuronal circuit from the prelimbic prefrontal cortex to the nucleus accumbens is responsible for co-occurring anxiety and obsessive-compulsive-like behaviors. Histamine presynaptic H3 receptor activation in this circuit ameliorates stress-induced anxiety and obsessive-compulsive-like behaviors.
Researchers have identified a population of brain cells in the amygdala linked to physiological arousal responses, which can drive symptoms of anxiety disorders. These findings suggest that targeting these neurons may lead to new treatments for psychiatric illnesses.
A Washington State University study found that cannabis use reduced OCD symptoms by 49% and anxiety by 52% within four hours. The study also linked higher CBD concentrations to larger reductions in compulsions.
A University of Cincinnati-led study suggests that a specific selective serotonin reuptake inhibitor (SSRI) may be beneficial in treating childhood anxiety disorders. The treatment showed promise in reducing anxiety symptoms in adolescents with generalized anxiety disorder.
A new study found that yoga significantly improved symptoms for those with generalized anxiety disorder, but not as effective as cognitive behavioral therapy. Yoga was more effective than stress management, with 54% of participants experiencing improved symptoms compared to 33% in the control group.
A randomized clinical trial found Kundalini yoga and cognitive behavioral therapy to be more effective than stress education in treating generalized anxiety disorder. Yoga was shown to be noninferior to CBT for the treatment of the disorder, suggesting a potential alternative or complement to traditional therapies.
Research finds concussion associated with increased risk of developing ADHD, mood and anxiety disorders, dementia and Parkinson's disease. Concussions upsets brain function and blood flow, potentially leading to long-term consequences.
Youth with chronic medical conditions are at a higher risk of developing anxiety disorders, affecting approximately 20-50% of young people. Anxiety disorders can also worsen disease-related outcomes in children and adolescents with these conditions.
A University of Queensland study reveals that people with mental disorders are significantly more likely to develop other health conditions. Women with anxiety disorders have a 50% increased risk of heart conditions or stroke over 15 years, and men with substance use disorders have a 400% increased risk of gut or liver disorders.
Research from Uppsala University finds individuals with social anxiety disorder exhibit distinct personality traits, including high neuroticism and introversion. The study identifies three clusters of personality subtypes, suggesting varying causes and treatment needs for the disorder.
A new study estimates that nearly 3 million US children have visual-spatial learning disorder, affecting math, executive function, and fine motor skills. The disorder is often overlooked due to its name and lack of consensus among physicians on diagnosis and treatment.
Adults with spinal cord injuries are at a higher risk of developing mental health disorders, including anxiety disorders (19.3% vs 14.1%) and depressive disorders (29.3% vs 9.3%). The study highlights the need for understanding mental health needs in this patient population to improve quality of life.
A new study reveals that children and teenagers worry about political issues, with concerns spanning environmental issues, gun violence, and racial/ethnic minorities. While the worry may not be harmful in moderation, caregivers of youth with anxiety disorders should be aware of its potential impact.
Adults with low fruit and vegetable consumption have a higher likelihood of being diagnosed with an anxiety disorder. Body fat levels are also significantly linked, with total body fat increasing by 70% or more elevating the risk.
Scientists from Tokyo University of Science discovered that an opioid compound called KNT-127 can help mask fear memory, reducing anxiety in individuals with PTSD. The study suggests that combining KNT-127 with cognitive behavioral therapy may enhance treatment efficacy for anxiety disorders.
A study by Professor Grit Hein found that the presence of an unknown person can reduce anxiety and physiological tension in individuals. The effect was strongest when the test subject perceived the other person as less similar to themselves.
Research from the University of Queensland found that victims of intimate partner violence are at risk of developing depression and anxiety disorders later in life. The study also highlights equal levels of abuse by men and women and its impact on socio-economic backgrounds.
A new study using VA Million Veteran Program data identified five locations on the human genome related to anxiety risk in Americans of European descent and one in African Americans. The findings could lead to new understanding and treatment of anxiety disorders, which affect 1 in 10 Americans.
A new University of Toronto study reveals that seven in ten Canadians with a history of generalized anxiety disorder are free from the condition, with 40% achieving excellent mental health. Social support and spiritual coping also play significant roles in recovery.
A new study suggests that gender-tailored methods can ease the opioid crisis by integrating child care and supportive environments to address stigma and shame. Women with opioid use disorder are more likely to have mood and anxiety disorders, and internalize trauma's effects.
Researchers found that teenage girls with clinical levels of anxiety are twice as likely to engage in regular fasting and develop anorexia nervosa. The study suggests that anxiety may precede the onset of severe restrictive eating behaviors, making it a potential early indicator of eating disorders.
A new study from the University of Bristol found a significant association between generalized anxiety disorder at age 18 and harmful drinking three years later. The research used data from the Children of the 90s cohort to investigate the relationship between anxiety, drinking motives, and alcohol use.
A recent study published in Psychological Medicine challenges the common belief that those with mental illness are more likely to be incarcerated. The research found that diagnoses of substance use and antisocial personality were predictors of future incarceration, while other psychiatric diagnoses showed no association.
A nationwide study in Denmark found that people with mental disorders die 10-7 years earlier than the general population. The study, published in The Lancet, explores mortality rates for different types of mental disorders, including depression and anxiety.
A world-first review of 10,951 people with mental health disorders found strong evidence for omega-3 supplements as an add-on treatment for major depression. Emerging evidence also supports N-acetylcysteine and certain folate supplements for mood disorders and schizophrenia.
Researchers from the University of California, Davis and the University of Wisconsin-Madison identified neurotrophin-3 as a key molecule in anxiety models. Boosting this molecule reduced anxiety-related behaviors in nonhuman primates.
A new study published in Annals of Internal Medicine highlights the need for increased awareness of mental health disorders among adults with cerebral palsy. The research team found that adults with cerebral palsy have a higher age-standardized prevalence of mental health disorders compared to those without the condition.
A Rutgers University researcher collaborated with the World Health Organization to gather input from people with common mental health issues on how their disorders are described in diagnostic guidelines. The study aimed to improve access to treatment and reduce stigma by incorporating personal experiences into diagnostic manuals.
A new study published in Psychiatry Research has concluded that psychiatric diagnoses are scientifically worthless as tools for identifying discrete mental health disorders. The study found significant overlap in symptoms between diagnoses and highlighted the limitations of diagnostic manuals such as the DSM.
A Japanese study found that cognitive therapy maintained its effects more than a year after therapy for patients with social anxiety disorder (SAD) who did not respond to antidepressant drugs. Cognitive therapy helped patients overcome negative thoughts and behaviors, allowing them to enjoy social interactions more.
Research finds that anxiety disorders are linked to an increased incidence of seasonal and perennial allergies. The study also reveals a positive correlation between perennial allergies and depressive episodes. Furthermore, the team found no significant influence of psychological factors on food and drug allergies.
Despite substantial reductions in child and adolescent mortality, US maternal mortality rate increased by 67.5% between 1990 and 2017. This divergence in trends highlights the need to prioritize maternal health alongside that of children and adolescents.
A new study found a correlation between strong feelings of responsibility and the development of OCD or GAD in American university students. The research identified three types of inflated responsibility, with personal blame and continued thinking having the strongest link to the disorders.
Damage to parts of the orbitofrontal cortex increases defensive responses to threats in monkeys. The study suggests that specific symptoms of anxiety disorders may arise from dysfunction in distinct subregions of OFC.
Anxiety in childhood and adolescence is associated with a higher likelihood of later alcohol use disorders, according to an analysis of relevant studies. The positive associations were found in approximately 43% of cases, while negative associations were found in 11% of cases.
A University at Buffalo psychologist conducted a study using smartphones to measure symptoms in real-time, revealing that some emotions linger and predict later symptoms. The research could provide treatment benefits for patients struggling with anxiety and depression by identifying specific risk factors and suggesting strategies.
A comprehensive analysis of medications prescribed for children and adolescents with anxiety disorders found SSRIs to be the most effective and best-tolerated treatment. The study examined over a dozen medications from 22 randomized controlled trials, providing guidance for clinicians in selecting evidence-based medication treatments.
Researchers found that LGB individuals are more likely to experience drug and alcohol use disorders, anxiety and depressive disorders, and cardiovascular disease. The study used time-varying effect modeling to analyze data from over 30,000 participants and found age-specific disparities in health outcomes.
A recent study of 5.9 million individuals found that the risk of developing a second mental health disorder is increased, even 15 years after an initial diagnosis. Younger people are significantly more at risk of developing multiple mental health disorders over time.
A wearable motion sensor and machine learning algorithm can detect internalizing disorders in young children with high accuracy, identifying those at risk of substance abuse and suicide later in life.
New research shows that shy individuals are more prone to 'hangxiety' - anxiety during a hangover - compared to extroverts. This study found a significant increase in anxiety levels among shy drinkers, suggesting a potential rebound effect after a night of drinking.
A UC Riverside-led study will focus on alcohol use disorders in Pacific Islander young adults, exploring factors that contribute to misuse and developing culturally tailored prevention strategies. The research hopes to gain a deeper understanding of the issue and inform effective interventions.
A study of hundreds of related monkeys found individual differences in brain connectivity associated with anxious temperament. Functional connectivity within the extended amygdala is heritable and linked to early-life anxiety risk.
A study of 14,000 people with MS found common conditions like fibromyalgia, irritable bowel syndrome, and mood disorders preceding the diagnosis. This research may enable early detection and treatment, possibly slowing disease progression.