Test #3 Flashcards
Anxiety level needed for learning. The person experiencing it is alert, and can perceive at a higher level.
Mild Anxiety
A person experiencing this level of anxiety has a narrowed perceptual field, but can be attentive when guided.
Moderate Anxiety
A person experiencing this level of anxiety has a greatly decreased perceptual field, and is selectively inattentive.
Severe Anxiety
A person experiencing this level of anxiety is overwhelmed and has disorganized thinking, speech, and behavior
Panic
This level of anxiety can motivate
Mild
This level of anxiety can immobilize
High levels (Severe or Panic)
Freud theorized that what prevents a person from learning a variety of methods to resolve anxiety?
Overused defense mechanisms
Freud theorized that phobias are…
… displacement of unconscious conflict onto an external object.
Excessive, unrealistic worries/free-floating anxiety for 6 months or more
Generalized Anxiety Disorder (GAD)
A patient who is hypervigilant for potential threats, is abnormally sensitive to caffeine, and often thinks of “doom and gloom” and “what if’s” is showing symptoms of…
GAD (if persistent for more than 6 months)
Psychological Symptoms of a panic disorder include…
- Sensation of smothering
- Derealization
- Depersonalization
- Feeling of impending doom or death
- Fear of losing control
- Fear of going “crazy”
Somatic Symptoms of a panic disorder include…
- Palpitations, pounding heart, increased HR
- Sweating
- Trembling/shaking
- Sensation of SOB
- Sensation of choking
- Chest pain/discomfort
- Nausea/abdominal distress
- Paresthesias
A marked, persistent fear that is excessive, unreasonable, and cued by anticipation of an object or situation
Phobia
Fear that arises through a process of displacement of unconscious conflict to an external object that is symbolically related
Phobia
Agoraphobia is the fear/anxiety of at least TWO of what situations?
- Using public transportation
- Being in open spaces
- Being enclosed in places
- Standing in line or being in a crowd
- Being outside of the home alone
Repetitive disturbing thoughts for which the only relief is compulsion (occur despite efforts to suppress them)
Obsession
Repetitive actions which become rituals (client realizes they are illogical, but cannot stop)
Compulsion
A nurse should be aware that interrupting the ritual of an OCD client could cause…
Patient to act out (i.e. slapping the nurse)
Increased anxiety, leading to increased need for ritual
When initially working with a client with OCD, the nurse should…
- Allow the completion of the ritual
- Try distraction
- Try to set limits ONCE THE CLIENT IS MORE COMFORTABLE
The physical expression of psychological conflict (symptoms typically have a SYMBOLIC* meaning for the patient)
Conversion Disorder
A patient who is 30 years old, presenting with an exaggerated and detailed medial history, multiple medical providers (without resolution of their complaint), and who unconsciously expresses emotions through physical symptoms is experiencing…
Somatization Disorder
Teaching for diaphragmatic breathing behavior treatment
- Should be practiced daily
- Lowers level of arousal
- Inhibits progression of panic level
- Reduces physical effects of anxiety (such as increased HR)
Main goal of interventions with an anxious client
Reduce, not eliminate, anxiety level to enable a full “normal” life
Nursing interventions for an anxious client
- Maintain a calm demeanor
- Move client to a quiet environment with reduced stimulation
- Allow the client to express emotion
- Reassure client that they are safe
Nursing interventions for a client experiencing a panic attack
- Stay with the patient
- Reassure safety
- Maintain a calm demeanor
- Decrease stimulation
- PRN meds
**Initial goal is to reduce immediate anxiety (develop insight later)
Key points for Buspar
- No effect on benzo receptors, no sedative effects
- Takes 3-6 weeks for maximum benefit
- Should not be used PRN (see above)
- No cross tolerance with CNS depressants
- Fewer side effects than benzos
- Not addicting and does not cause withdrawal
Education points when teaching a client taking Buspar
- Works best with a steady blood level (take as prescribed, NOT PRN)
- Don’t double up on doses if a dose is missed
- May increase digoxin levels (toxic)
- Don’t take with MAOI’s or Demerol
- May take 7-10 before begins working
Benzodiazepines can cause this if taken by the elderly
Paradoxical excitement**
Confusion
Agitation
Delirium
True or False: Benzos can be stopped abruptly
FALSE! Can be lethal or cause seizures. Must taper med d/c
Why should a patient taking benzodiazepines not consume alcohol?
Can increase the chances of CNS depression
A patient who has a prescription for benzos presents with insomnia, shaking, sweating, itching, tremors, palpitations, sensitivity to light, and an increase in BP. This patient could be experiencing…
Benzodiazepine Withdrawal
What medications will be used for long-term treatment of anxiety?
SSRI’s
The nurse should teach a patient taking benzodiazepines for anxiety that…
- Their use is for short-term only
2. They need to taper off the benzo when the SSRI reaches it’s therapeutic effect
Paxil, Prozac, and Zoloft are used to treat…
Panic Disorder
Effexor and Paxil are used to treat…
GAD
Prozac, Paxil, Zoloft, and Luvox** are used to treat…
OCD
Why are beta-blockers (Propanolol) sometimes used to treat anxiety disorders?
Reduce SNS symptoms
Alpha 2-receptor agonists (Clonidine) are used to treat anxiety because…
- Blocks epinephrine (fight or flight response)
2. Prevents symptoms: racing heart, elevated BP
Needing more of the drug to obtain the same effect
Tolerance
Symptoms of intoxication include…
- Alterations in perception
- Alterations in thinking
- Alterations in judgement
- Alterations in psychomotor skills
- Alterations in interpersonal behavior
Affects of alcohol on the CNS
- Depressant
2. Selective anesthetic
What can happen during a blackout?
Anything