Healthy Living

Anxiety is a general term for a number disorders that cause nervousness, fear, apprehension, and worrying. They affect how we feel and behave, and they can manifest real physical symptoms. Mild anxiety is vague and unsettling, while severe anxiety can have a serious impact on daily life.

People often experience a general state of anxiety before confronting something challenging such as a test, examination, recital, or a job interview. These feelings are easily justified and considered completely normal. Anxiety is considered a problem when symptoms interfere with a person’s ability to function. Generally speaking, anxiety occurs when a reaction is out of proportion with what might be usually expected in a situation. There are several specific types of anxiety disorders. The most common are briefly described below.

Generalized Anxiety Disorder

Generalized Anxiety Disorder is a chronic disorder characterized by strong, lasting anxiety and worrying about nonspecific life events, objects, and situations. GAD sufferers very often feel afraid and worry about health, finance, family, work, or school, but they have trouble both identifying these types of fear and controlling the worries. In most cases their fear is unrealistic or out of proportion with what may be expected. Sufferers expect failure and disaster to the point that it interferes with their daily functioning in work, school, social activities and relationships.

Panic Disorder

Panic Disorder is characterized by brief or sudden attacks of intense terror and apprehension that usually leads to shaking, confusion, nausea, dizziness and difficulty breathing. Panic attacks tend to arise abruptly and reach their peak after 10 min., but then they may last for several hours. Panic disorders usually occur after frightening experiences or severe stress, but they can be spontaneous as well. A panic attack may lead an individual to be acutely aware of any change in normal body function, interpreting it as a life threatening symptom - hypervigiliance followed by hypochondriasis. In addition, panic attacks lead a sufferer to expect more future attacks, which may cause drastic changes in behavior in order to avoid these attacks.

Phobia

A Phobia is an irrational fear and avoidance of an object or a situation. Phobias are different from generalized anxiety disorders because a phobia has a fear response which can be identified with a specific cause. The fear may be acknowledged as unnecessary, but the person is still unable to control the anxiety. Stimuli for phobia may be very different, from situations, animals or everyday objects. For example, agoraphobia occurs when one avoids a place or situation to avoid an anxiety or panic attack. Agoraphobics will situate themselves so that escape will not be difficult or embarrassing, and they will change their behavior to reduce anxiety about being able to escape.

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