Chapter 15&16 Flashcards
How do we know if someone has a psychological disorder?
Deviation
Maladaptive
Personal Distress
What are the three most common psychological disorders ?
Substance use disorders
Anxiety disorders
Mood disorders
Explain mood disorders?
Class of disorders marked by emotional disturbances that may disrupt physical, perceptual, social, and thought processes
What are the two classes of mood disorders?
A. Bipolar I
B. Depressive disorder
Explain major depressive disorder?
Prolonged feelings of sadness and despair and loss of interest in previous source of pleasure
What indicates major depressive disorder?
- Duration of symptoms
2. Degree of disruption to life
What is Bipolar I disorder?
At least one episode of mania plus episodes of depression
What causes a mood disorder?
Complex interactions between psychological and biological factors
List the causes of a mood disorder.
- Genetic vulnerability
- Hormonal factors
- Stress
- Personality traits
- Interpersonal factors
- Cognitive factors
- Concussions
Explain anxiety disorders.
Marked by feelings of excessive apprehension and anxiety
Explain generalized anxiety disorder.
Ongoing feeling of anxiety and worry, not focused on any particular object of situation. Aka “free floating”
Explain phobia’s
Persistent and irrational fear of an object or situation that does not pose a realistic threat
What are the symptoms of a phobia
Anticipatory reaction
Extreme fear and distress
Avoidance behaviour
Physical reaction
Explain panic disorders.
Attacks of overwhelming anxiety that occurs suddenly and unexpectedly
What is agoraphobia?
Fear of going into public places
What are the causes of anxiety disorder?
- Genetic vulnerability
- Conditioning and learning
- Cognitive factors
- Stress