Psychology & Psychiatry

Overcoming PTSD: Study reveals memory disruption drug target

Fight or flight, panic, trembling: Our brains are wired to ensure we respond instantly to fear. While that fear response may save our lives in the dangerous moment, at times people stay on high alert long after the threat ...

Health

Supporting farming families during times of stress

It is well documented that farmers have high suicide rates and levels of depression, and there is a connection between the economy, financial stress and mental illness within farming communities.

page 1 from 23

Stress (biological)

Stress is a biological term which refers to the consequences of the failure of a human or animal to respond appropriately to emotional or physical threats to the organism, whether actual or imagined. It includes a state of alarm and adrenaline production, short-term resistance as a coping mechanism, and exhaustion. Common stress symptoms include irritability, muscular tension, inability to concentrate and a variety of physical reactions, such as headaches and elevated heart rate.

This text uses material from Wikipedia, licensed under CC BY-SA