A new VA study finds a strong connection between PTSD symptom severity and anxiety sensitivity among female Veterans who experienced military sexual trauma. Treating anxiety may ease core PTSD symptoms, suggesting anxiety sensitivity as a potential target for treatment.
Researchers found that physically active lifestyle reduced the risk of developing anxiety disorders by almost 60% over a period of up to 21 years. The association was seen in both men and women, but with a noticeable difference between male and female skiers.
Research reveals that young adults with ADHD are 69% more likely to develop a substance use disorder than their peers without ADHD. More than one-quarter of those with ADHD also experience major depression.
A new study published in Cardiovascular Innovations and Applications found that acute emotional stress combined with chronic anxiety disorder can cause malignant ventricular tachycardia, cardiogenic shock, and even death. The study highlights the importance of psychological management to improve patient outcomes.
Researchers found that job seekers who channel their anxiety through problem-solving pondering are more likely to exert effort in productive ways, such as focusing on reevaluating and improving their job search behaviors. In contrast, those who engage in affect-focused rumination, feeling afraid or upset about their job search, are les...
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 national study published in Psychiatric Services found that nearly a quarter of US adults with depression or anxiety symptoms needed mental health counseling but were unable to access it. Women and young adults were more likely to report an unmet need for mental health support during the pandemic.
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 by King's College London suggests that anxiety experienced by mothers during pregnancy is not passed on to their children. However, exposure to an anxious parent after birth may have a modest impact on the development of emotional problems in children.
Research found that adolescents with higher levels of DHA, an omega-3 fatty acid, were less likely to develop psychotic disorder in early adulthood. Those with lower levels of DHA had a higher risk of developing the condition, even after accounting for other factors.
Researchers from iPSYCH have identified 33 new genetic variants associated with bipolar disorder, more than doubling the number of known genetic risk factors. These variants play a role in brain functions and signalling between nerve cells, providing potential ideas for new treatments.
Researchers found that beta-sitosterol reduced anxiety in mice by altering gene expression and neural pathways. The supplement showed synergistic effects when combined with an antidepressant, potentially reducing side effects. Further clinical testing is needed to confirm its effectiveness in humans.
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.
A study published in Nature Genetics found 64 genome regions associated with an increased risk of bipolar disorder, providing new insights into the condition's underlying biology. The research also highlights potential therapeutic targets for future treatments.
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 new study from Aarhus University finds that almost half of parents with children to a parent with schizophrenia or bipolar disorder also meet the criteria for a mental disorder. This can impact family life and child development. The study suggests increased attention is needed for these families, with specialized efforts recommended.
A new study from Aarhus University finds that symptoms of health anxiety are common in childhood and adolescence, often resulting in persistent and significant problems. Children who experience these symptoms may require specialized psychological treatment, and parents play a crucial role in supporting their mental health.
A study from the University of Kansas found that test anxiety triggers poor sleep, which can lead to reduced performance on tests. The research revealed a correlation between sleep, anxiety, and test scores, with students experiencing significant differences in grades due to anxiety levels.
Patients with implantable cardioverter defibrillators (ICDs) are at risk of developing anxiety and depression after implantation, according to a new study. Regular screening is necessary to identify patients who may benefit from additional support.
A study found that babies born to mothers with cannabis use disorder were more likely to experience negative health outcomes, including preterm birth and low birth weight. Infants born to these mothers were also at a higher risk of infant mortality.
The Baszucki Brain Research Fund has launched a multimillion-dollar program to advance therapeutic discovery for bipolar disorder, aiming to improve treatment options for affected individuals. The grant program will provide up to $200,000 per year to support pilot research and translational efforts.
A new study published in The Journal of Psychosomatic Obstetrics & Gynecology found that nearly 11% of men experience anxiety during the perinatal period, with rates higher during postpartum than pregnancy.
Researchers at University of Wisconsin-Madison discovered a disrupted Akt protein pathway in men with bipolar disorder, leading to memory problems and weakened brain connections. The findings offer a new target for treating bipolar disorder's often-overlooked cognitive impairments.
A new study by UC researchers uses brain imaging to predict treatment outcomes for adolescents with anxiety disorders. The study showed that medication can 'dampen' the overactivity of fear areas in the brain, leading to improved transmission of messages between neurons.
A new study by Anglia Ruskin University found that women with sensory loss are more than twice as likely to report depression and anxiety as men. Women with dual sensory impairment were almost three and a half times more likely to experience depression.
A study by Columbia University Mailman School of Public Health found a high global prevalence of both depression and anxiety during the COVID-19 pandemic, with Asia presenting lower levels. Public transportation closures increased anxiety globally, especially in Europe.
A survey of pregnant Japanese women and fertility patients found higher levels of anxiety related to health monitoring and social isolation. The study suggests improving communication to help pregnant women cope with anxiety during the COVID-19 pandemic.
A systematic review of 65 studies reveals that 1 in 5 healthcare workers experienced depression, anxiety, and/or PTSD during the pandemic. The highest pooled rates were found in Middle East countries.
A new review from Chapman University offers actionable strategies for instructors to alleviate student stress and anxiety in the classroom. The approaches include learning and preparing to act, connecting with students, building an empowering classroom culture, reducing testing anxiety, and promoting effective academic skills. By imple...
A new study found that people with depression and anxiety may experience dementia symptoms about two years earlier than those without these conditions. Those with bipolar disorder or schizophrenia may start experiencing symptoms three to seven years earlier.
A mouse study suggests that the genetic contribution to anxiety is partially mediated by the gut microbiome. Researchers used 3D X-ray imaging to gain new insights into the reproductive biology of tsetse flies, which carry a deadly parasite that causes African sleeping sickness.
A pooled data analysis of available evidence suggests that listening to music can reduce anxiety and pain after major heart surgery. The study found that the first postoperative music session was associated with significant reductions in anxiety (4 points) and pain (1.26 points).
A new study from Alder Hey Children's Hospital found that children are not anxious or scared when wearing personal protective equipment (PPE) in the anaesthetic room. In fact, most children reported feeling happy and safe with PPE, while none experienced anxiety or fear.
A multidisciplinary team of health researchers found that exposure to discrimination increases the risk of developing anxiety and related disorders, even after accounting for genetic risks. The study suggests that alleviating discrimination can improve mental health.
A study aims to reduce return visits to ED by low-risk patients with anxiety-caused chest pain. Researchers will explore online and telehealth care delivery options for anxious patients.
A new UC Berkeley study suggests that individuals with clinical anxiety and/or depression have difficulty making sound judgments when faced with changing circumstances. Emotionally resilient people, on the other hand, are better equipped to adapt to these changes by focusing on their past successes.
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.
A new study finds that anxiety is independently associated with cognitive decline and a faster progression to Alzheimer's disease, even in patients without genetic risk factors or brain volume loss. The researchers recommend screening for anxiety disorders in elderly individuals to potentially slow cognitive decline.
A new study found that young people's anxiety levels increased significantly during the first COVID-19 lockdown, doubling from 13% to 24%, and remained high even after restrictions were eased. The study highlights the need for mental health support and interventions to address emerging inequalities.
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 new University of Michigan study finds that over half of lesbian, gay, and bisexual individuals who misuse alcohol or tobacco also have a co-occurring psychiatric disorder. Women are particularly affected, with higher rates of anxiety, mood disorders, and PTSD compared to heterosexual women.
Research finds that chronic alcohol exposure compromises brain immune cells, fueling anxiety and excessive drinking in mice. Boosting IL-10 signaling reverses aberrant effects, reducing anxiety-like behaviors and motivation to drink. This study provides a new framework for therapeutic intervention, targeting anti-inflammatory mechanisms.
A new study suggests that targeting a single brain region called the subgenual anterior cingulate cortex (sgACC) could lead to better outcomes for people with depression and anxiety. Over-activity in sgACC underlies several key symptoms of mood and anxiety disorders, but an antidepressant only successfully treats some of the symptoms.
A new study by the University of South Australia aims to break the cycle of maths anxiety by building student confidence in maths. The research shows that boosting student confidence can counteract negative emotions and lead to better maths achievement.
A new study found that COVID-19-related anxiety and stress are associated with negative body image, particularly thinner ideals for women and muscularity for men. This association may contribute to eating disorders, as body dissatisfaction can trigger serious mental health issues.
A UMD-led study finds that fear and anxiety reflect overlapping brain circuits, challenging long-held scientific accounts. The research suggests that both 'fear' and 'anxiety' are constructed in the brain using a massively overlapping set of neural building blocks.
A new study by Ben-Gurion University found that COVID-19 pandemic causes a significant increase in maternal anxiety and insomnia levels. Mothers reported mild-to-high levels of acute anxiety and up to 23% experienced clinical insomnia, more than doubling from pre-pandemic levels.
A University of California - Davis study found that oxytocin produced in a specific area of the brain can increase stress-induced social anxiety behaviors in mice. The researchers also discovered that this effect is stronger in females, which could help explain why social anxiety disorders are more common and severe in women.
A German study found that only 2.6% of asylum seekers received a diagnosis for depression, while 1.4% received a diagnosis for anxiety disorder and 2.9% for PTSD symptoms. Many diagnosed individuals did not receive treatment, highlighting the need for urgent improvements in mental health care.
Researchers at Karolinska Institutet have identified a key protein called p11 that affects the brain's response to stress, potentially increasing the risk of depression. The study found that mice with low p11 levels react more strongly to stress and exhibit anxiety-like behavior.
A recent study published in the Journal of Child Psychology and Psychiatry has found no connection between Internet Gaming Disorder (IGD) and psychiatric problems in children. In contrast, children with IGD symptoms showed lower anxiety levels two years later, potentially due to social interactions or gaming as a distraction.
New research reveals that fear and anxiety are constructed from a shared set of core neural building blocks. The study's findings suggest that the brain regions long thought to be responsible for each emotion are actually equally sensitive to certain and uncertain threats.
A new study found that depression is associated with increased inflammation and metabolic changes, but not anxiety. The research used blood samples from over 300 people with depression and anxiety to identify biochemical markers, revealing distinct patterns of lipid metabolism and immune system involvement.
A machine learning system has been developed that can predict the development of Bipolar Disorder up to 4 years before onset in young people. The system identified risk factors such as suicidal tendencies and financial problems, allowing doctors to take preventative measures.
A central neural circuit in the forebrain to the hypothalamus mediates chronic stress-induced bone loss via the peripheral sympathetic nervous system. Isolation significantly increases anxiety levels, inducing bone loss in human subjects.
Research from Washington State University found that COVID-19 stress and anxiety can persist despite increased physical activity. The study of twins revealed no significant impact of exercise on handling stress and anxiety in the short term, suggesting other factors may be at play.
A recent study has found a significant link between thyroid inflammation and anxiety disorders. Patients with anxiety were found to have thyroid gland inflammation that could be reduced by taking ibuprofen, suggesting that thyroid function may play an important role in the development of anxiety.
A new study from Binghamton University found that children with social anxiety are more likely to develop depression, especially those whose mothers have a history of depression. The researchers suggest that the combination of these risk factors may be particularly insidious.
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 study from the Danish psychiatry project iPSYCH identified genetic risk factors for developing bipolar disorder and psychoses among people with depression. The results may contribute to ensuring correct diagnosis is made earlier, leading to better treatment outcomes.