List and define 5 types of anxiety disorders

The five types of anxiety disorders are, generalized anxiety disorder, Obsessive compulsive disorder(OCD), panic disorder, post-traumatic stress disorder(PTSD), and social anxiety(social phobia). 

Generalized anxiety disorder: characterized by chronic anxiety, exaggerated worry and tension, even when there is little or nothing to provoke it.

OCD: anxiety disorder and is characterized by recurrent, unwanted thoughts (obsessions) and/or repetitive behaviors (compulsions). Repetitive behaviors such as hand washing, counting, checking, or cleaning are often performed with the hope of preventing obsessive thoughts or making them go away. Performing these so-called "rituals," however, provides only temporary relief, and not performing them markedly increases anxiety.

Panic disorder:  anxiety disorder and is characterized by unexpected and repeated episodes of intense fear accompanied by physical symptoms that may include chest pain, heart palpitations, shortness of breath, dizziness, or abdominal distress.

PTSD: anxiety disorder that can develop after exposure to a terrifying event or ordeal in which grave physical harm occurred or was threatened. Traumatic events that may trigger PTSD include violent personal assaults, natural or human-caused disasters, accidents, or military combat.

Social anxiety:  anxiety disorder characterized by overwhelming anxiety and excessive self-consciousness in everyday social situations. Social phobia can be limited to only one type of situation - such as a fear of speaking in formal or informal situations, or eating or drinking in front of others - or, in its most severe form, may be so broad that a person experiences symptoms almost anytime they are around other people.

It would be answer choice b (1975)

Awould be the most dangerous