Anxiety News

April 17, 2025

Top Headlines

Apr. 16, 2025 — A new study suggests that climate trauma -- such as experiencing a devastating wildfire -- can have lasting effects on cognitive ...

Gestational Diabetes Linked to ADHD in Children

Apr. 14, 2025 — A new study has found children born to mothers who experienced gestational diabetes (GDM) during pregnancy are more likely to develop attention-deficient hyperactive disorder (ADHD) and externalizing ...

Stress, Depression Factor Into Link Between Insomnia, Heavy Drinking

Apr. 14, 2025 — A new study suggests that perceived stress and depression factor into the relationship between insomnia and hazardous drinking -- perhaps not a surprise. But because the relationship between insomnia and heavy drinking goes in both directions, the ...

Even Under Stress, Male-Female Pairs Had Each Other's Backs

Apr. 8, 2025 — When faced with a potential threat, mice often freeze in place. Moreover, when two animals are together, they typically freeze at the same time, matching each other's periods of immobility. In a new study, researchers found that coordination during ...

Latest Headlines

updated 11:00pm EDT

Medicinal Cannabis Is Linked to Long-Term Benefits in Health-Related Quality of Life, Study Finds

Apr. 2, 2025 — Patients prescribed medicinal cannabis in Australia maintained improvements in overall health-related quality of life (HRQL), fatigue, and sleep ...

Exposure to Wildfire Smoke Linked With Worsening Mental Health Conditions

Apr. 4, 2025 — Exposure to fine particulate air pollution (PM2.5) from wildfire smoke was associated with increased visits to emergency departments (ED) for mental health conditions, according to a new ...

Discrimination-Related Depression, Anxiety Pronounced Among Multiracial, White, Asian Populations

Mar. 28, 2025 — A new study found that over half of US adults experienced some form of discrimination, and individuals with high exposure to discrimination have more ...

PET Imaging Confirms Direct Involvement of Dopamine in Cognitive Flexibility

Mar. 28, 2025 — Scientists have confirmed a neurobiochemical link between dopamine and cognitive flexibility. PET imaging shows that the brain increases dopamine ...

Study Finds Unique Brain Changes Linked to Witnessing Trauma

Mar. 18, 2025 — Researchers discovered distinct molecular differences in how the brain processes directly experienced versus witnessed trauma -- a finding that could lead to more targeted treatments for ...

Psychological Prehabilitation Improves Surgical Recovery

Mar. 17, 2025 — A new analysis led by surgeons finds that psychological prehabilitation can significantly enhance recovery after surgery. The study found that psychological prehabilitation significantly reduces the ...

Worldwide Study Finds High Rates of Depression and Anxiety in People With Chronic Pain

Mar. 10, 2025 — A novel analysis of more than 375 published studies concluded that the association between chronic pain and rates of depression and anxiety is ...

The Art of Well-Being: Group Activities Shown to Ease Depression and Anxiety in Older Adults

Mar. 5, 2025 — Group arts interventions, such as painting, dance, or music, significantly reduce symptoms of depression and anxiety in older adults, offering a ...

New Research Shows Impact of Anxiety and Apathy on Decision-Making

Mar. 4, 2025 — New research has uncovered that anxiety and apathy -- two common but distinct emotional states -- lead to fundamentally different patterns in how people learn and make ...

Don't Let This Stress You out

Mar. 3, 2025 — Having one traumatic experience is bad enough. If you've constantly experienced stress since before birth, you may be in for an especially tough time. Our emotions may be influenced by infections ...

ChatGPT on the Couch? How to Calm a Stressed-out AI

Mar. 3, 2025 — Distressing news and traumatic stories can cause stress and anxiety -- not only in humans, but these stories can also affect AI language models, such as ChatGPT. Researchers have now shown that these ...

Violence Alters Human Genes for Generations, Researchers Discover

Feb. 27, 2025 — First study of its kind reveals epigenetic signatures of violence passesd to ...

Scientists Discover Key Protein in Resilience to Stress

Feb. 27, 2025 — When faced with chronic stress, why do some people develop anxiety and depressive symptoms while others show resilience? A protein that acts as a cannabinoid receptor and is present in the structure ...

Screening and Treating Maternal Psychological Health Key to Improving Cardiovascular Health

Feb. 25, 2025 — Identifying and treating risk factors for depression, anxiety and other psychological health conditions during pregnancy and postpartum may improve short- and long-term health outcomes for both ...

'Loot Box' Virtual Rewards Associated With Gambling and Video Game Addiction

Feb. 19, 2025 — A new study of more than 1400 adults who gamble and play online video games has found loot box buying is associated with real-world gambling, video gaming addiction, and other mental health issues. ...

Scientists Find Key Differences in Male, Female Responses to Stress

Feb. 13, 2025 — A new study led by researchers at UF Health has uncovered why males and females may experience stress ...

Postpartum Depression Discovery Opens Door to Blood Test, Earlier Treatment

Feb. 13, 2025 — New postpartum depression findings could lead to a blood test to identify women at risk and possibly even to a preventive ...

'I Can't Hear You, I'm Too Stressed': Repeated Stress in Mice Reduces Sound Perception

Feb. 11, 2025 — After a week of stress, mice show changes in how their brains process sound, reducing how well they perceive loud noises, according to a new ...

Scientists Discover Brain Mechanism That Helps Us Overcome Fear

Feb. 6, 2025 — Researchers have unveiled the precise brain mechanisms that enable animals to overcome instinctive fears. The study in mice could have implications for developing therapeutics for fear-related ...

Scientists Reveal Gut Microbes' Hidden Role in Anxiety: Could Probiotics Be the Next Mental Health Breakthrough?

Feb. 5, 2025 — Could the key to easing anxiety be hidden in our gut? Scientists have discovered a crucial connection between gut microbes and anxiety-related behavior. Their research suggests that microbial ...

Innovative Program Helps Seniors Manage Stress

Feb. 3, 2025 — A new study shows significant long-term reductions in the stress hormone cortisol in seniors taking part in the O'stress ...

Advanced Brain Circuit-Mapping Technique Reveals New Anxiety Drug Target

Jan. 28, 2025 — Investigators have identified in a preclinical model a specific brain circuit whose inhibition appears to reduce anxiety without side effects. Their work suggests a new target for treating anxiety ...

Patients With Anorexia Have Elevated Opioid Neurotransmitter Activity in the Brain

Jan. 27, 2025 — A study showed that changes in the functioning of opioid neurotransmitters in the brain may underlie ...

Treatment for Children With Obesity Has Lasting Effect

Jan. 21, 2025 — When children with obesity undergo weight-loss treatment, the effects have repercussions later in life and the risk of serious health problems and premature death is lower as they reach young ...

'Ding-Dong:' A Study Finds Specific Neurons With an Immune Doorbell

Jan. 17, 2025 — Neuroscientists have identified that the receptor IL-1R1 plays a critical role in enabling neurons to directly communicate with the immune system. The new study provides the most detailed mapping of ...

Study Reveals That Sleep Prevents Unwanted Memories from Intruding

Jan. 2, 2025 — The link between poor sleep and mental health problems could be related to deficits in brain regions that keep unwanted thoughts out of ...

Almost Three Quarters of Adolescents Experience Depression or Anxiety

Dec. 17, 2024 — Almost three quarters of adolescents in Australia experience clinically significant depression or anxiety symptoms, with most being chronic, according to a new study. And preventive strategies ...

Teens With a Reduced Response to Rewards Are More Susceptible to Depression

Dec. 17, 2024 — Novel research shows that a reduced neural response to receiving rewards in teens predicts the first onset of depression, but not anxiety or suicidality. This is independent of pre-existing ...

Study Explores Whether CBD Can Reduce Scan-Related Anxiety in Patients With Advanced Breast Cancer

Dec. 16, 2024 — A new study explores whether cannabidiol (CBD), a component of marijuana, can reduce anxiety levels, specifically among patients with advanced breast cancer before a scan assessing tumor ...

Antidepressants May Act in Gut to Reduce Depression and Anxiety

Dec. 11, 2024 — In animal studies, boosting serotonin in the cells that line the gut reduced anxious and depressive-like behaviors without causing cognitive or gastrointestinal side ...