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Generalized anxiety disorder ( GAD) is a mental and behavioral disorder, [ 5] specifically an anxiety disorder characterized by excessive, uncontrollable and often irrational worry about events or activities. [ 6] Worry often interferes with daily functioning, and individuals with GAD are often overly concerned about everyday matters such as ...
Generalized anxiety disorder is "characterized by chronic excessive worry accompanied by three or more of the following symptoms: restlessness, fatigue, concentration problems, irritability, muscle tension, and sleep disturbance". [11] Generalized anxiety disorder is the most common anxiety disorder to affect older adults. [12]
Anxiety disorders are a group of mental disorders characterized by exaggerated feelings of anxiety and fear responses. [ 7] Anxiety is a worry about future events and fear is a reaction to current events. These feelings may cause physical symptoms, such as a fast heart rate and shakiness.
Panic attacks can occur due to several disorders including panic disorder, social anxiety disorder, post-traumatic stress disorder, substance use disorder, depression, and medical problems. [2] [4] They can either be triggered or occur unexpectedly. [2] Smoking, caffeine, and psychological stress increase the risk of having a panic attack. [2]
Panic disorder. Panic disorder is a mental and behavioral disorder, [ 5] specifically an anxiety disorder characterized by reoccurring unexpected panic attacks. [ 1] Panic attacks are sudden periods of intense fear that may include palpitations, sweating, shaking, shortness of breath, numbness, or a feeling that something terrible is going to ...
t. e. Rape trauma syndrome ( RTS) is the psychological trauma experienced by a rape survivor that includes disruptions to normal physical, emotional, cognitive, and interpersonal behavior. The theory was first described by nurse Ann Wolbert Burgess and sociologist Lynda Lytle Holmstrom in 1974. [ 1] RTS is a cluster of psychological and ...
A phobia is an anxiety disorder, defined by an irrational, unrealistic, persistent and excessive fear of an object or situation. [ 7][ 8][ 9][ 1] Phobias typically result in a rapid onset of fear and are usually present for more than six months. [ 1] Those affected go to great lengths to avoid the situation or object, to a degree greater than ...
This includes generalized anxiety disorder (GAD), social anxiety disorder (or social phobia) and panic disorder, as well as related stress disorders like obsessive-compulsive disorder (OCD) and ...