Treat drug addiction

From Wormhole Sci-Fi MUD Homepage

This isn't player-castable, but it exists to allow hyposprays to be created that produce a narcotic effect.

When such an item is used, the hypo will deliver a small dose of drugs - enough to keep the addict out of trouble for about six game hours. If the item has multiple charges, it can be used up to a maximum of four times, providing all the drugs that a cyberpunk, replicant or other drug addict will need for a day.