Bipolar Disorders and Mood Stabilizers - Vertrees Flashcards
bipolar
pt has sustained mood episode
both directions
BAD - bipolar affective disorder
MDD - major depressive disorder
epidemiology of bipolar
type 1 and 2
more in women
-type 1 - M = F
type 2 - F > M
age of onset 25yo
-men earlier onset
can be quite disabling
bipolar 1 vs. 2
2 more prevalent
bipolar disorders
type 1 and 2
cyclothymic
substance/med induced
episodes
manic
depressed (MDE)
hypomanic
dsthymic persistence
50% homeless
has significant mental illness
80% - when add in substance abuse
manic episode
elevated, expansive, or irritable mood
at least 1 week - or less if hospitalized
3 of 7 sx: 1 -inflated self esteem and grandiosity 2 -decreased need for sleep** more talkative or pressured 3 -flight of ideas/racing thought 4 -distractibility - everything stimulates thought 5 -increased goal directed activity 6 -excessive involvement in pleasurable activities
decrease in sleep and increase in energy
manic episode
distractability
everything stimulates thought and is amazing
manic patients
decreased sense of boundaries
-lack of filter
manic episode secondary to anti-depressant tx - continues past expected physio effect
still counts as manic episode
mania
emotional outpouring irritable, expansive, euphoria more energy - taking care ofbusiness loss of consideration for consequence grandiosity
manic course
abrupt onset
-last week to months
recurrence risk significant
preceded or followed depression
heightened risk of suicide in depressive episode
hypomanic
4 days - elevated, expansive, irritable mood
3 or more manic symtpoms
does not impair social/occupational function
no hosp needed
no psychotic features
hospitalization for psych
loss of social functioning