phenothiazines Flashcards
1
Q
2 examples phenothiazines
A
procloperazine, chloropromazine
2
Q
MoA phenothiazines
A
antagonises D2/ H1/ M1 receptors in vomiting centre vestibular system and peripheral gut
3
Q
3 indications phenothiazines
A
vertigo, chemo, psychiatric disorders (schizophrenia)
4
Q
1 contraindication phenothiazine
A
severe liver disease
5
Q
5 side effects phenothiazines
A
drowsiness, postural hypotension, tardive dyskinesia, parkinsonism, QT interval prolongation