Bipolar Disorder Flashcards
Mania
an abnormal and persistent elevated mood/euphoria/elation, expansive mood, lack of restraints in expression, overvalued self-importance, irritable mood
What is mania usually associated with
grandiose behaviors and large egos
Mood lability
rapid mood shifts with little or no change in external events
What is bipolar disorder characterized by
episodes of mania
Bipolar disorder 1
mania or hypomania alternating with depression
How long do symptoms have to be present for to be diagnosed with bipolar disorder 1
Most of the day everyday for at least a week
Nursing assessment for biological domain
changes in activity/sleep/eating/diet/body weight, lab testing of thyroid function, changes in sexual practice, pharmacologic assessment
What is the nursing diagnosis used for
to figure out where to intervene
What medications are often used
antipsychotics (adjunct/monotherapy), antidepressants, mood stabilizers (lithium)
What do physiological and social theories focus on
reducing environmental stress and trauma in genetically vulnerable individuals
What should serum lithium level be maintained at
0.6-1.2
Clinical manifestation of lithium toxicity
nausea, vomiting, diarrhea, tremor, fasciculations, clonus, ataxia, dysarthria, stupor, coma, seizures
Complications of lithium toxicity
neurological changes, dysrhythmias, renal failure
Treatment of lithium toxicity
IV fluids, whole bowel irrigation, hemodialysis
What can impact lithium concentration
excessive fluid, caffeine, salt