Anxiety disorders are a group of mental health conditions that are characterized by feelings of fear, dread, and uneasiness. The six major types of anxiety disorders are:
1. Generalized Anxiety Disorder (GAD): GAD is characterized by persistent and excessive worry and anxiety about a variety of topics, such as personal health, work, social interactions, and everyday routine life circumstances. People with GAD may anticipate disaster and may be overly concerned about money, health, family, work, or other issues.
2. Panic Disorder: Panic disorder is characterized by repeated, unexpected panic attacks, which 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 happen.
3. Social Anxiety Disorder: Social anxiety disorder, also known as social phobia, is characterized by overwhelming anxiety and excessive self-consciousness in everyday social situations. People with social anxiety disorder may worry about acting or appearing visibly anxious, and may be extremely self-conscious in social settings.
4. Post-traumatic Stress Disorder (PTSD): PTSD is an anxiety disorder that can develop after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened. People with PTSD may relive the ordeal through intrusive memories, flashbacks, and nightmares, having difficulty sleeping, and feeling detached or estranged from other people.
5. Obsessive-Compulsive Disorder (OCD): OCD is an anxiety disorder in which time-consuming and unwanted thoughts (obsessions) and behaviors (compulsions) become so excessive that they interfere with daily activities. People with OCD may have obsessions, such as a fear of germs, and compulsions, such as washing their hands repeatedly.
6. Specific Phobias: Specific phobias are intense, irrational fears of certain objects or situations, such as fear of flying, heights, animals, receiving an injection, or seeing blood. People with specific phobias may experience tremendous anxiety when they are exposed to the feared object or situation, and may go to great lengths to avoid it.