Psychology & Psychiatry

Antidepressants may reduce anxiety more than depressive symptoms

One of the most common antidepressants, sertraline, leads to an early reduction in anxiety symptoms, commonly found in depression, several weeks before any improvement in depressive symptoms, a UCL-led clinical trial has ...

Psychology & Psychiatry

Are you just a worrywart or is it something more?

(HealthDay)—Everyone goes through moments of worry, but for some people, anxiety takes over their lives. How can you tell if you're an average worrywart or if you might have an anxiety disorder? Your degree of distress ...

Psychology & Psychiatry

Coming out about mental health on social media

Susanna Harris was sitting in her lab class for her graduate program at the University of North Carolina at Chapel Hill when she received an email that told her she had failed what she describes as "the most important exam ...

Neuroscience

Study finds hub linking movement and motivation in the brain

Our everyday lives rely on planned movement through the environment to achieve goals. A new study by MIT neuroscientists at The Picower Institute for Learning and Memory identifies a well-connected brain region as a crucial ...

Medications

Ritalin at 75: What does the future hold?

Seventy-five years ago, a new stimulant drug with the generic name of methylphenidate was born in the Swiss lab of chemical company Ciba. Like many drugs, its therapeutic purpose was unclear. But these were the days a scientist ...

Health

From smoking to vaping: Why do we abuse our lungs?

Today's growing toll of deaths and serious illnesses associated with vaping represents just the latest variation on an age-old theme: our propensity to willfully inhale substances that damage our lungs.

Oncology & Cancer

Study helps parents build resilience to navigate child's cancer

Tatum Fettig remembers when her family's lives changed forever. In 2016, her daughter Teagan began vomiting and struggling with balance. At Seattle Children's, Teagan, then 2, was diagnosed with a pediatric brain tumor, medulloblastoma. ...

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Anxiety (also called angst or worry) is a psychological and physiological state characterized by somatic, emotional, cognitive, and behavioral components. It is the displeasing feeling of fear and concern. The root meaning of the word anxiety is 'to vex or trouble'; in either presence or absence of psychological stress, anxiety can create feelings of fear, worry, uneasiness, and dread. Anxiety is considered to be a normal reaction to a stressor. It may help an individual to deal with a demanding situation by prompting them to cope with it. When anxiety becomes excessive, it may fall under the classification of an anxiety disorder..

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