Answer
Combining levomepromazine maleate (Nozinan) with lithium carries a risk of neuropsychiatric symptoms suggestive of neuroleptic malignant syndrome or lithium poisoning.
Sources for this answer
- Nozinan 25mg tabletsNeuraxpharm UK Ltd · emc · SmPC §4.5 Interaction with other medicinal products · Version 21Document updated
Sources checked