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anxiety

Featured Neuroscience Open Neuroscience Articles Psychology

·March 15, 2023·3 min read

Characterizing Abnormal Neural Networks in Dogs With Anxiety

Dogs with anxiety have stronger neural connections between the amygdala and other areas of the anxiety network in the brain compared to less anxious dogs.

$This shows a brain scan from the study$

Featured Neuroscience Psychology

·March 14, 2023·4 min read

Detecting Hidden Brain States With Mathematical Models

Using a mathematical model to study how the brain predicts information and learns, researchers discovered signals for accuracy are found in the anterior insula and anxiety affects activity levels in this brain region.

Featured Neuroscience Psychology

·March 11, 2023·4 min read

Exercise Is Even More Effective Than Counselling or Medication for Depression

Exercise is an effective way to help with the treatment of a range of mental health disorders including depression and anxiety. In fact, exercise could be more effective than medication and counseling for depression.

Featured Neuroscience Psychology

·March 9, 2023·4 min read

All Work, No Independent Play Cause of Children’s Declining Mental Health

The rise in childhood mental health disorders such as anxiety and depression may be linked to the decline in opportunities to play, explore, and engage in activities independent of parental control and oversight.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 7, 2023·4 min read

Blood Test for Anxiety Developed

A newly developed blood test screens for biomarkers associated with anxiety to determine a person's risk of developing the disorder as well as monitor the severity of symptoms in those with anxiety.

Featured Neuroscience Psychology

·March 2, 2023·4 min read

Pregnant Patients With Anxiety Shown to Have Altered Immune Systems

Pregnant women with anxiety have higher levels of cytotoxic T cells and a difference in the activity of immune markers that circulate in the blood compared to pregnant women without anxiety.

Featured Neuroscience Psychology

·March 1, 2023·5 min read

Long COVID Linked to Lower Brain Oxygen Levels, Cognitive Problems and Psychiatric Symptoms

Long COVID is linked to reduced oxygen uptake in the brain, a new study reports. Researchers say the finding is significant as a lack of sufficient oxygen supply may be one of the mechanisms that cause brain fog, cognitive problems, and an increased risk of depression and anxiety in long COVID patients.

Featured Neuroscience Psychology

·February 26, 2023·4 min read

Exercise More Effective Than Medicines to Manage Mental Health

Exercise intervention that lasts 12 weeks or less appears to be most effective at reducing mental health symptoms, especially for those suffering from anxiety and depression. Higher-intensity exercise proved more beneficial in reducing symptoms of anxiety and depression than longer-duration programs.

Featured Neuroscience Psychology

·February 23, 2023·6 min read

Mystical and Insightful Psychedelic Experience May Improve Mental Health

Recent studies have explored the use of psychedelics for the treatment of a range of mental health disorders. A new study reveals more insightful and mystical "trips" while exposed to psychedelics may be linked to an enduring reduction of symptoms for those with anxiety and depression.

This shows a woman's head and a drawing of a brain

Featured Neuroscience Open Neuroscience Articles

·February 23, 2023·5 min read

Dynamic Expression of Brain Serotonin Receptors Across the Menstrual Cycle Provides Clues About Premenstrual Dysphoric Disorder

Roughly, 3 to 8% of women suffer from premenstrual dysphoric disorder (PMDD), a disorder that causes anxiety, depression, and mood swings during the menstruation cycle. PMDD appears to increase serotonin transporter density from the preovulation phase to the premenstrual cycle phase. The findings could aid in the development of new treatments for PMDD.

Featured Neuroscience Psychology

·February 22, 2023·4 min read

Irritable Bowel Syndrome Patients May Suffer Significantly Higher Rates of Anxiety, Depression and Suicidal Ideation

Study reveals a link between IBS and an increased risk of developing mental health disorders including anxiety, depression, and suicidal ideation. Researchers say identifying and treating mental health comorbidities in those with IBS improves the quality of life for sufferers.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·February 16, 2023·5 min read

Discovery in Zebrafish May Yield Better Understanding of a Range of Mental Health Disorders Related to Stress and Anxiety

Deficiencies in DSCAML1 disrupt normal brain development and increase baseline levels of cortisol, making the hormone less able to function correctly during periods of stress. The findings shed new light on programmed cell death in the developing brain and could lead to new treatments for mental health disorders including stress and anxiety.