insomnia
"I have a prescription for both Zolpidem Tartrate (Ambien) 10mg. and Temazepam (30mg.). I use one or the other to sleep on occasion. Rarely do I use any pill for two nights in a row. I have found both acceptable and have experienced some sleep-walking episodes on occasion, especially early on, but now, for either of these the worst I get at my current age of 67 is some occasional morning fog, as was reported by others here."