Answer
Promazine hydrochloride inhibits dopamine and increases its turnover in the brain, while stimulating prolactin release by inhibiting prolactin release-inhibitory factor, considered to be dopamine.
Sources for this answer
- Promazine Hydrochloride 25mg/5ml Oral SyrupRosemont Pharmaceuticals Limited · emc · SmPC §5.1 Pharmacodynamic properties · Version 12Document updated
Sources checked