Oral therapy with which of the following may cause galactorrhoea?
Bromocriptine
Cabergoline
Cimetidine
Domperidone ( This is the correct answer)
Spironolactone
Domperidone is a dopamine antagonist producing large rises in prolactin concentrations.
Spironolactone has no effect on prolactin and cimetidine produces hyperprolactinaemia only when
given intravenously (IV).
Both bromocriptine and cabergoline are dopamine agonists and reduce prolactin.