Is lorazepam or diazepam more sedating, which is better for sleep lorazepam or diazepam is lorazepam or diazepam more sedating --> is lorazepam or diazepam more sedating is lorazepam or diazepam more sedating which is better for sleep lorazepam or diazepam what is the difference in lorazepam and diazepam is ativan or valium more sedating which is faster acting lorazepam or diazepam