A new study finds that individuals who received therapy for anxiety prior to the COVID-19 pandemic did not experience an increase in anxiety symptoms during its peak. Cognitive-behavioral therapy (CBT) and dialectical behavior therapy (DBT) provided tools to manage symptoms, according to researchers.
A UC Riverside-led study found that moderately anxious children from minoritized groups are hypervigilant to threats, exacerbating their general state of anxiety. The study used MRI scanners and involved preadolescent Latina girls from low-income families.
Researchers found that CBD-dominant products reduced anxiety symptoms and improved mood without the intoxicating effects of THC. The study suggests that CBD may provide a safer alternative for treating anxiety disorders.
A large clinical trial found that an intervention for pregnant women in Pakistan significantly reduced the likelihood of developing moderate-to-severe anxiety and depression after birth. The intervention, led by Dr. Pamela J. Surkan, was administered by non-specialized providers and showed promising results.
Delta opioid receptors play a crucial role in anxiety development, and research reveals its therapeutic effects in animal models. KNT-127, a DOP agonist, reduces anxiety-like behavior by suppressing glutamatergic transmission, offering new potential for treating anxiety disorders.
Astrocytes in the habenula region of the brain play a crucial role in regulating anxiety. The study found that artificial alkalization of these cells reduces theta band neuronal activity, while optogenetic alkalization increases it. This suggests that astrocytes tune into the 'marble blues' to control anxiety responses.
A new study published in Trends in Molecular Medicine found that resistance exercise training can improve anxiety and depressive symptoms. The research suggests that this type of exercise may be a viable alternative to established therapies, offering potential benefits for public health.
A new study published in The Lancet's eClinical Medicine found that 27% of individuals who visited emergency departments for cannabis use developed a new anxiety disorder within three years. Heavy cannabis use may worsen existing symptoms and delay evidence-based treatments.
Researchers found stable differences in brain activity in unmedicated children with anxiety that improved after treatment with cognitive behavioral therapy. The study shows CBT leads to clinically significant decreases in anxiety symptoms and improves brain functioning.
A new study found that propranolol, a medication for high blood pressure, can lower anxiety levels in individuals with autism spectrum disorder. The study involved 69 patients and showed significantly reduced anxiety levels compared to a placebo group.
Researchers found a significant connection between anxiety disorders and the brain receptor TACR3, as well as low testosterone levels. Testing showed that inhibiting TACR3 resulted in increased receptors on the cell surface, blocking long-term synaptic strengthening.
Researchers investigated role of estrogen receptors in lateral septum regulating social anxiety in male mice, finding that ERβ plays a crucial role in neural circuitry. Knockdown effects on ERβ gene expression showed increased social anxiety, highlighting its importance in social situations.
A nationwide prospective study found a sharp increase in post-traumatic stress disorder (PTSD), depression, and anxiety in Israelis following the October 2023 Hamas attack. The study nearly doubled the prevalence of these conditions, which were already higher than those reported in previous studies on terrorist events.
Growth hormone influences regulation of anxiety via a specific group of neurons, according to researchers at the University of São Paulo. The study identified somatostatin-expressing neurons as key players in modulating GH's anxiolytic effect, with increased anxiety observed in mice lacking these neurons.
Women who lost a parent early in life are more likely to experience adult separation anxiety and anxious attachment with romantic partners. These women tend to peak in anxiety levels within the first five years of relationships before declining after a decade.
Scientists at Kyoto University have discovered two gene clusters associated with anxiety disorders that have distinct spatial and temporal expression patterns and functional profiles within the human brain. These findings provide new insights into the underlying causes of ADs and may lead to novel therapeutic strategies.
A study published in the Journal of Nursing Administration found that Transcendental Meditation significantly reduced PTSD, anxiety, and burnout in frontline nurses during the COVID-19 pandemic. The technique improved flourishing by 15% and decreased symptoms by more than half over a 3-month period.
A study of 452 Black pregnant patients found that 62% reported depression in combination with anxiety or stress. Prenatal screening for mental health concerns is necessary to address these co-occurring issues.
Researchers developed a new way to diagnose bipolar disorder using a simple blood test that can identify up to 30% of patients. The test, combined with digital mental health assessments, can differentiate between major depressive disorder and bipolar disorder.
A large-scale genomic study confirms the heritability of postpartum depression, suggesting a significant genetic component. The research also reveals that the only FDA-approved treatment for PPD, brexanolone, likely acts on GABAergic neurons in specific brain regions.
A study by Brigham and Women's Hospital researchers found no correlation between anxiety and depression in men on fertility treatment, nor was there a negative impact from antidepressant medication. Despite stress concerns, the study suggests men with anxiety should continue their treatment without fear of harming IVF outcomes.
A new study published in The Lancet Public Health found a small increased risk of depression and anxiety among higher education students compared to their peers. By age 25, the difference had disappeared between graduates and non-graduates.
A new study has found a significant association between cannabis use disorder and an increased risk of cardiovascular disease events such as heart attacks and strokes. Adults with cannabis use disorder in Canada experienced a 60% higher risk of first-time cardiovascular disease events compared to those without the disorder.
The NY Genome Center will use patient-derived stem cells models combined with functional genomics and genome engineering to shed light on the biological processes underlying bipolar disorder. The study aims to address gaps in knowledge of genetic risk for bipolar disorder and advance treatment strategies.
Research finds ADHD is a risk factor for major depression, post-traumatic stress disorder, anorexia nervosa, and suicide attempts. The study used Mendelian randomization to establish potential links between ADHD and these disorders.
Researchers at the Laureate Institute for Brain Research found significant effects of floatation-therapy on body image and anxiety in patients with anorexia nervosa. The study showed immediate and sustained reductions in body image dissatisfaction and improved anxiety, which remained after treatment and lasted up to six months.
Researchers will examine neurological and psychological factors that lead to substance use in adolescents with anxiety symptoms. The study aims to identify predictors of adverse patterns of substance use and develop targeted interventions to prevent pathways.
The Society for Integrative Oncology (SIO) and the American Society of Clinical Oncology (ASCO) recommend mindfulness-based stress reduction, meditation, and mindful movement to treat anxiety and depression symptoms in cancer patients. These interventions have strong evidence supporting their benefits.
Chronic pain is often accompanied by depression and anxiety, with a feedback loop creating a bi-directional linkage between the two. Successful treatment of depression and anxiety improves pain outcomes, but neglecting psychological symptoms can lead to long-term suffering.
A meta-analysis of multiple studies found no association between depression and anxiety and most types of cancer. However, the study found a link between depression and anxiety with a 6% higher risk of developing lung cancer and smoking-related cancers.
A study published in the Journal of the American Geriatrics Society found a significant association between anxiety and an increased risk of dementia diagnosis in seniors. Benzodiazepine exposure was also associated with a 28% higher risk of dementia, but only when prescribed to patients without an anxiety disorder.
A global study analyzed data from over 6,600 families with a child with a neurodevelopmental condition to understand how the COVID-19 pandemic impacted their anxiety levels. The results show that anxiety increased for parents and children at the beginning of the pandemic, but decreased for children as they returned to pre-pandemic levels.
A systematic review of group-based performing arts therapies found promise in reducing symptoms of anxiety and depression. The studies included 669 participants from nine countries, covering five forms of performance art, with dance being the most studied.
Incoming collegiate student-athletes who reported prior COVID diagnosis showed significantly higher depression scores, while most participants had mental health scores within established diagnostic thresholds. The study highlights the importance of monitoring mental health in this population after COVID recovery.
A large Danish study suggests that cannabis use disorder is associated with an increased risk of developing depression and bipolar disorder. The research analyzed data from over six million individuals and found a two-to-three-times higher risk of developing bipolar disorder in both men and women.
Researchers at the University of Utah Health have made a groundbreaking discovery about the role of microglia in controlling anxiety-related behaviors. The study found that specific microglia populations activate anxiety behaviors while others dampen them, and these cells communicate with neurons to invoke behaviors.
Hoarding disorder affects 2% of the population with clutter in homes and excessive acquisition of possessions. The new guidance provides best practice for diagnosing and supporting those affected.
A recent NIH study reveals that young men with cannabis use disorder are at a higher risk of developing schizophrenia. The study analyzed health records data from over 6 million people in Denmark and found that as many as 30% of schizophrenia cases among young men aged 21-30 might have been prevented by averting cannabis use disorder.
Researchers found people with anxiety and depression disorder experience greater alcohol use disorder symptoms, even at similar levels of drinking. The study analyzed data on 26,000 adults and found that those with internalizing disorders predicted more alcohol-related symptoms.
A recent study found concerning levels of anxiety among female farmers in England and Wales, with factors including financial pressures, workload, and isolation contributing to moderate to severe anxiety. The research also highlights the need for greater support and social connections to improve mental health in this group.
Researchers discovered that sleep spindles can alleviate anxiety in people with post-traumatic stress disorder (PTSD), contradicting recent findings. The study found that spindle rate frequency was higher during a stressful visit than a control visit, suggesting non-invasive ways to harness the benefits of this sleep stage for symptom ...
Scientists have identified a gene in the brain driving anxiety symptoms and found that modifying it reduces anxiety levels. The discovery offers an exciting novel drug target for anxiety disorders.
A large-scale study has linked accelerated biological aging to an increased risk of depression and anxiety in older adults. Adults with more advanced biological age were found to be more likely to develop depression and anxiety over time compared to peers who were biologically younger.
A new study led by University of Nebraska-Lincoln researcher Kevin Smith explores the impact of polarized politics on mental and physical health. The research found that Americans' political anxiety increased before a major election, but decreased after, with specific groups experiencing lower levels of anxiety.
Researchers have found that depression and anxiety sufferers who experienced traumatic childhoods tend to grow up as angry adults. The severity of childhood trauma is also correlated with the level of adult anger, with emotional neglect increasing irritability and physical abuse leading to anger attacks or antisocial personality traits.
Research at ESC Acute CardioVascular Care 2023 found that over 40% of women report anxiety four months after a cardiac arrest, compared to 23% of men. Women experienced higher levels of post-traumatic stress disorder (PTSD) and depression, emphasizing the need for long-term mental health support.
Researchers found that exposure to human sweat odors, extracted from underarm sweat, reduced social anxiety in patients undergoing mindfulness therapy. The study showed a 39% reduction in anxiety scores compared to a 17% reduction in the control group.
Researchers found that dogs with anxiety have altered brain connectivity, particularly between the amygdala and hippocampus. The study used fMRI to characterize abnormal neural networks in anxious dogs, providing insight into anxiety disorders in both animals and humans.
Researchers at Indiana University School of Medicine have developed a blood test for anxiety that can help identify biomarkers associated with the disorder. The test has been validated by three independent cohorts and shows promise in matching patients to effective treatments, such as medications and nutraceuticals.
Researchers at Columbia University have developed a new 'camera' that can see atomic structures in real-time, revealing the dynamic disorder of materials. This breakthrough enables better understanding of thermoelectric devices and waste heat conversion, leading to more efficient sustainable energy applications.
A study published in Brain, Behavior and Immunity found that pregnant women with anxiety have higher levels of cytotoxic T cells and different immune marker activity compared to those without anxiety. This suggests a biological link between anxiety and the immune system during pregnancy and postpartum.
Researchers found altered proteins in women's blood during the third trimester, correlating with brain signaling activity and pro-inflammatory pathways. The study aims to develop early diagnosis and treatment protocols for perinatal mood disorders.
Research highlights the need for holistic treatment of IBS patients' physical and mental tolls, including anxiety (38%) and depression (27%) rates significantly higher than in the general population. Early evaluation and treatment of both conditions is essential to improve patient quality of life.
A study found that people with long COVID who experience anxiety and depression months after a mild case of COVID-19 may have brain changes that affect the function and structure of the brain. The study also revealed widespread functional changes in brain networks, suggesting potential problems with memory and thinking skills.
A mindfulness-based intervention program significantly decreased subjective anxiety and improved emotional regulation in AN patients. The study found changes in brain regions involved in anxiety, emotion arousal, and self-referential processing.
A new study suggests that acupressure before surgery can reduce anxiety, while acupuncture during surgery may provide additional relief from severe pain. The research found that patients who received these treatments had better recovery scores and lower levels of pain and anxiety compared to those who received standard care.
Researchers at DGIST have identified a cell-specific molecular network associated with autism spectrum disorder, which may lead to new treatments. The study used multi-omics integrated analysis technology to reveal problems in networks like metabolism and synapses in excitable neurons.
Researchers developed a 20-minute-long CBT program to reduce anxiety among school children in Japan. The program was effective in reducing anxiety-based symptoms and behavioral problems, making it a promising solution for schools with busy schedules.
A study published in BMJ Open found that adolescents with hypermobile joints are at a higher risk of developing depression and anxiety. Researchers discovered that psychiatric symptoms were more severe among hypermobile participants, highlighting the need for targeted support and treatment.
A study by American Educational Research Association found that US teachers were 40% more likely to report anxiety symptoms than healthcare workers. Female teachers were also more likely to experience feelings of isolation, depression, and anxiety.