bipolar and related disorders Flashcards

1
Q

bipolar 1 disorder

A
  • Most severe form
  • Highest mortality rate of the three
  • At least 1 manic episode
  • big shifts
  • admiited for severe mania
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2
Q

bipolar 2 disorder

A
  • at least 1 hypomanic episode- less severe scale
  • at least 1 major depressive episode
  • productive at work, trying to do a lot of things at once
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3
Q

cyclothymic disorder

A
  • Alternate with symptoms of mild to moderate depression for at least 2 years (adults)
  • Rapid cycling possible- at least four mood episodes in a 12-month period
  • hypomania
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4
Q

assessment of mania

A
mood
behavior 
thought processes and speech patterns
thought content
cognitive functioning
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5
Q

mood assessment for mania

A

mania: expansive mood, elevated,
and unrestrained emotional expressiveness,
euphoric, irritability, labile

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6
Q

behavior assessment for mania

A
  • Hypomania: love social engagement, spending,
    And activity, and indiscriminate sexual activity,
    May not sleep for several days (first indication something wrong), less severe
  • Mania: give away money, prized possessions,
    And expensive gifts, distractibility, grandiose (larger then life),
    manipulative
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7
Q

thought content assessment for mania

A
  • Grandiose delusions: highly inflated self-regard

- Persecutory delusions: believing that one is being singled out for harm

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8
Q

pressured speech

A

fast, ranging from rapid to frantic that conveys an inappropriate sense of urgency.

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9
Q

circumstantial speech

A

adding unnecessary details when communicating with others. The person eventually gets to the point

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10
Q

tangential speech

A

similar to circumstantial speech, main difference is that the person loses their point that they were trying to make and never find it again.

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11
Q

loose associations

A

thoughts are only loosely connected to each other in the person’s conversation.

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12
Q

flight of ideas

A

continuous flow of accelerated speech with abrupt changes from topic to topic.

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13
Q

clang associations

A

stringing together of words because of their rhyming sounds, without regard to their meaning.

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14
Q

assessment: depressive state

A
  • Mood: depressed mood, anhedonia
  • Affect: flat, blunted, constricted
  • Behavior: anergia, vegetative signs of depression
  • Thought processes: difficulty with problem solving, difficulty thinking clearly, poor judgement, indecisiveness, poor memory and concentration,
  • Cognitive changes: helplessness, difficulty completing simple tasks, hopelessness, suicidal ideation, anger, irritability, low self-esteem, worthlessness
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15
Q

manic patient

self assessment

A

Manic patient

  • Manipulative
  • Demanding
  • Splitting

Staff member actions
- Frequent staff meetings to deal with patient behavior and staff response
Set limits consistently

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16
Q

assessment guidelines for bipolar disorder

A
Danger to self or others
Need for protection from uninhibited behaviors
Need for hospitalization
Medical status
Coexisting medical conditions
Family’s understanding
17
Q

nursing diagnosis

A

Risk for injury

Risk for violence

  • Other-directed
  • Self-directed

Ineffective coping

18
Q

outcomes identification

A

Acute phase
- Prevent injury- make sure pt. is safe

Continuation phase
- Relapse prevention- minimize s/s

Maintenance phase
- Limit severity and duration of future episodes

  • treatting psychotherapy meds
  • manoa: high protein snacks and sleeping
  • monitor vitals
  • no self harm behaviors
19
Q

planning

A

Medical stabilization
Maintaining safety
Nursing care

20
Q

planning manic phase

A
  • Managing medications
  • decreasing physical activity
  • increasing food and fluid intake
  • ensuring at least 4 to 6 hours of sleep per night
  • intervening so that self-care needs are met
  • Seclusion, restraint, or electroconvulsive therapy (ECT) may be considered during the acute phase.
21
Q

planning during depressive phase

A
  • Reduction of depressive symptoms
  • restoration of psychosocial and work function
  • hospitalization may be required
  • medication or biological treatments
  • prevention of relapse
  • prevention of further episodes of depression
22
Q

implementation depressive episodes

A
  • Hospitalization for suicidal, psychotic, or catatonic signs
  • Medication concerns about bringing on a manic phase
23
Q

manic episodes implementation

A
  • Hospitalization for acute mania (bipolar I disorder)
  • Communicating challenges and strategies
  • be direct with limits
24
Q

lithium carbonate use

A

mood stabilizer

25
Q

lithium therapeutic level

maintenance blood level

A

Therapeutic blood level: 0.8 to 1.4 mEq/L

Maintenance blood level: 0.4 to 1.3 mEq/L

26
Q

lithium toxic level

A

Toxic blood level: 1.5 mEq/L and above

  • need blood test every 5d
27
Q

lithium contraindications

A
  • assess renal function and thyroid status
  • cardiovascular disease
  • pregnant women
  • breast feeding mothers
28
Q

Anticonvulsant Mood Stabilizers

A

Valproate (Depakote)

  • better than lithium
  • used for acute mania and maintain depression, rapid cycling
  • monitor platelets & lsts

Carbamazepine (Tegretol)
Lamotrigine (Lamictal)

29
Q

Second-Generation Antipsychotics

A

Olanzapine (Zyprexa)
Risperidone (Risperdal)

with lithium for severe agitation

30
Q

Medications for Bipolar Depression

A
  • Treatment of bipolar with a common antidepressant alone increases the risk of bringing on a manic episode, risk vanishes with a combination of an antidepressant and mood stabilizer
  • Second-generation antipsychotics: lurasidone (Latuda) and quetiapine (Seroquel)
  • Symbyax: made up of the second- generation antipsychotic olanzapine (Zyprexa) and SSRI fluoxetine (Prozac)
  • antidepressant and mood stabilizer due to being manic from anti