Chapter 14 & 15: Psychological Disorders and Biomedical Therapy Flashcards
What are the 4 criteria of abnormal behavior?
Statistically unusual, nonadaptive, social judgment, and perceptual distortion
What is the demonological explanation of abnormal behavior?
In Middle Ages, people believed abnormal behavior was caused by spirits and demonic possession.
What is the clinical explanation of abnormal behavior?
Tends to follow different perspectives of psychology (humanistic, biological, cognitive, behavioral, etc.)
What is the DSM-V?
Standard system that helps clinicians recognize and identify mental disorders
What is phobia (anxiety disorder)?
Unreasonable, excessive, or irrational fear that causes great distress in life
Give an example of a phobia.
Agoraphobia: “Fear of marketplace,” intense fear when isolated in open space/crowd
What is panic disorder?
Patients suffer from panic attacks, they are intense, short-lived, reoccurring episodes, or overwhelming anxiety/terror
What is generalized anxiety disorder?
Marked by constant anxiety that has no identifiable cause, lasts 6 months or more
What is acute stress disorder?
Brief period (less than 4 months) of mental illness that arises in response to traumatic event
What is post traumatic stress disorder (PTSD)?
Powerful and debilitating recollections of a stressful event while awake/asleep
What is obsessive compulsive disorder (OCD)?
Obsessions are persistent, uncontrollable thoughts and compulsions are actions that a person feels the need to perform repeatedly (can lead to depression)
When is anxiety abnormal?
Anxiety that is extreme or excessive that interferes with normal functioning
What are anti anxiety drugs?
Drugs used to treat feeling of tension and anxiety, increase sense of well-being
Give some examples of modern anti anxiety drugs.
Xanax and Valium
What are somatoform disorders?
Disorders in which a person experiences physical symptoms for psychological reasons
What is conversion?
Sensory or motor impairment such as paralysis or blindness
What is somatization disorder?
Repeated, varying symptoms such as nausea and fatigue, often many years duration
What is hypochondriasis?
Excessive attention to state of health, preoccupation with the minor aches and pains of living
What is body dysmorphic disorder?
Preoccupation with a defect in physical appearance
What is dissociative amnesia?
Total or partial loss of information about the self, usually triggered by traumatic experience
What is dissociative fugue?
Traveling away from home with no memory for the trip and possible amnesia for personal info
What is depersonalization disorder?
Feelings of disconnection or detachment from your body/surroundings
What is dissociative identity disorder?
AKA multiple personality disorder, 2 or more distinct personalities in 1 body
What is major depressive disorder?
Overwhelming feelings of sadness, despair, and hopelessness. Loss of interest in pleasure activities
What are causes of major depressive disorder?
Exogenous (external events) and Endogenous (internal events)
Major depressive disorder is more common in _________.
Women
What are antidepressants?
Drugs that relieve symptoms of depression and increase concentration of serotonin
Give examples of antidepressants?
SSRI’s (Prozac, Zoloft) and Monoamine Oxidase Inhibitors (Nardil)
What is electroconvulsive therapy (ECT)?
Effective treatment used for depression and mania that is unresponsive to drugs, works by altering neurotransmitter balance
What is psychosurgery?
Severing connections between prefrontal lobes rear areas of the brain, made patients manageable but changed their character