Anxiety

Singapore launches universal health insurance

Singapore's parliament has enacted a universal health insurance scheme with nearly $3.0 billion in subsidies to help the elderly and lower-income people, as it responds to demands for better social safety nets.

Jan 30, 2015
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Power naps for insomniacs

Daytime naps may hold the key to treating insomnia, Flinders University researchers believe.

Jan 23, 2015
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ASU researchers study impact of yoga on PTSD

According to the Centers for Disease Control, there are 26,000 stillbirths in the United States each year. Stillbirth is defined as a fetal death that occurs any time after 20 weeks of pregnancy until date ...

Jan 23, 2015
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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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