Exam 3 Flashcards
(110 cards)
What kind of disorders are now considered the most prevalent in our culture?
Anxiety disorders
What are the reasons for such a high level of anxiety in our culture?
economy, disordered sense of time, pressure to perform well
What is the ratio of anxiety disorders between women and men?
2:1
People who are genetically prone to anxiety have a higher ____ and stronger _____
resting baseline and stronger reactions
What are the types of nurture that can cause anxiety disorders?
trauma, loss, models
Repeated experiences of threat can sensitize the ____
amygdala
What are the two major levels of symptoms for anxiety?
Cognitive and physiological
What is included on the cognitive level symptoms?
confusion, disorganization, selective attention/memory, hypervigilance, “crazy/dying” feeling
What is included on the physiological symptoms of anxiety?
sympathetic arousal/HPA pathway, muscle and organ symptoms
What are the most relevant brain structures in terms of anxiety?
Limbic system, thalamus, hypothalamus, hippocampus, pituitary gland, amygdala
Which brain structure is about threat?
amygdala
What brain structure is about memory?
Hippocampus
What brain structure is a relay system for sensory stuff?
Thalamus
What two structures monitor the endocrine system?
hypothalamus and pituitary gland
What are the most relevant neurotransmitters?
GABA, serotonin, norepinephrine
What kinds of drugs deal with GABA?
Benzodiazepines
What are the pros of benzodiazepines?
fast acting
What are the cons of benzos?
dependency risk
What do benzos do?
increase GABA
What kinds of evidence-based treatments are available for anxiety?
education, cognitive restructuring, breath retraining, systematic desensitization, exposure and response prevention
Why are women more likely to get anxiety?
Pushed farther, wage gap, being caretakers
OCD has strong association with what?
depression
What is anhedonia?
emotionally dull, lack of pleasure
What is comorbid with depression and anxiety?
substance abuse, panic, OCD, eating disorders and social phobias