A person dosage sort of zolpidem (Intermezzo) must only be taken by those who awaken in the course of the night with greater than four hours of sleep remaining; never just take it For those who have lower than 4 hrs of sleep remaining. Other forms of zolpidem (Ambien, Edluar, Zolpimist, Ambien CR) should really only be taken if there are 7 to eight