Valproate Sodium + Lorazepam Interaction

Unknowninteraction on record

Description

Lorazepam Concomitant administration of valproate (500 mg BID) and lorazepam (1 mg BID) in normal male volunteers (n = 9) was accompanied by a 17% decrease in the plasma clearance of lorazepam.

Source: FDA drug label - valproate sodium