Stress, Anxiety and Trauma Flashcards
What are the 3 stages of stress adaptation
alarm
resistance
exhaustion
What does the alarm stage deal with
fight or flight
catecholamines and cortisol are released
What is required to enter stage two of stress resp
coping from stage 1
What happens in stage 2 of stress response
continued cortisol release keeping us constantly aroused
What happens in stage 3 of stress resp exhaustion
the body’s resources are depleted and our immune system is commpromised
Why does blood glucose incresase during stress
bec the pituitary gland releases ACTH which stims the adrenal cortex to release glucocorticoids
What are some complications that chronic stress can increased the risk of acquiring
asthma stomach ulcers skin disorders heart disease cancer depression
Stress reductoin techniques
relaxation activities
physical activity
social support
How long do symps need to persist for it to be PTSD
more than a month
What is acute stress disorder
experience from a traumatic event causing PTSD symptoms for at least 3 days but less than 1 month
What should be done with patients who just experienced a traumatic event
a debriefing and possibly meds like benzo’s for anxiety in the daytime and sedatives for sleep
What are some treatments for PTSD
Cognitive behavioral therapy (CBT)
Eye movement desensitization and reprocessing (EMDR)
Selective serotonin reuptake inhibitors (SSRIs)
Group therapy with others who have had traumatic experiences
Family therapy
medications
What is a med given for intrusive experiences for PTSD
SSRI
2nd gen antipsychs
What are intrusive experiences
flashbacks
avoidance
numbness
What are some meds given for panic attacks for PTSD
antidepressents
MAOI’s
What are some meds given for hyperarousal for PTSD
antidepresants
benzo’s
anticonvulsants
What med is given for nightmares for PTSD
prazosin
Beta blockers
What is propranolol good for
reduces emotional memory of the traumatic exp (nightmares)
What is D-cycloserine good for
reduces social anxiety
What is prazosin good for
nightmares and insomnia
What is ketamine good for
helps with negative memory
What is the diff between stress and anx
anx- unkwn cause
stress- internal or external stressor is introduced to the person, knwn cause
What are some symptoms of mild anx
agitation
restlessness
increased motivation
attention seeking behavior
What are some symps of moderate anx
agitation muscle tension poor concentration voice changes shakiness body function changes like increased urine freq, HA, insomnia
What are some symps of severe anx
unresponsiveness focuses on one or few details very poor concentration feelings of dread, purposeless confusion loud or fast speech diaphoresis
What are some symps of panic anx
Sense of doom irrational thoughts chest pain, SOB, dizziness distorted perception unintelligible speech
What are some types of anx disorders
panic
separation
phobias
generalized
What is panic disorder
recurrent panic attacks typically lasting 15-30 minutes that affect the pats self care, social life, or occupation
What are some mani’s of panic disorder
palpitations SOB choking sensation chest pain nausea fear of dying or insanity