matrix--absolutely agree with your GP, diazapam is as addictive as anything else, if sleeping is important to you and it doesn't come that easy, then there is a serious risk of addiction. If i understand right, the reason for switching onto diazapam from short acting meds like zolpidem and zopiclone is that because they're short acting, it's believed to be hard on the body, on the system, the neurochemistry, to be going on and off, on and off, on and off all day long, and diazapam has a very long half life, (zolpidem's half life is 2 hours, diazapam's half life is approx. 100 hours, so it's a huge difference) and because diazapam isn't eliminated quickly from the system the way zolpidem and zopiclone are, because it stays in the system over a period of days and there aren't gaps between ups and downs, on and off, this is supposed to be easier on the body, easier on the neurochemistry, things go smoother, it is believed, and it's a fairly commonly used treatment for this reason.
It would only be used for people who are very motivated to stop the drugs. Such a person is already addicted to the zopiclone but they are having a rough time tapering off it because, the theory is, (and clnical observation) that the preson has erratic withdrawal symptoms, where as with diazapam, it's observed to be a smoother process. Its possible to taper off the diazapam slowly so that there won't be very harsh withdrawal symptoms.
I became quite addicted to diazapam in 1993, where i was taking more and more and it was doing nothing to me, having no effect to help me sleep, so i didn't see any point in taking it and i just stopped. And on the second day, as the day went on, i felt increasingly wired and i got all kinds of symptoms, nerves twitching, feeling irritable and edgy, very little sleep though i did get a little, i didn't have any no sleep nights, which i thought was amazing, i had expected not to sleep for days. Then there was sweating, a lot of sweating. it was very intense, but it only lasted less than a week, except for the sleep problem.
i did not regain an ability to sleep, i never tried antihistamines. I was getting about 3-4 hours of sleep for 6 out of 7 days and was distraught about it, wanting to see some progress, and my doctor (back then) prescribed zolpidem, which he said was new and very short acting and not very addictive. i've been taking it ever since until a week ago.
i do not think zolpidem is a very strong drug. The addiction is not so much to the drug for me, but to wanting to have control over going to sleep. I need to let that go and i am ready. When i went off diazapam, i had a very grueling stressful full time job and was a single parent of a 9 year old, but now i'm simply retired and i am sure that i can ride out the amount of time it takes for my system to adapt to being on its own for sleep. Back in 93-early 94, i was seeing progress. The periods of sleeping adequately got longer and longer, the periods of poor sleep got shorter. in the beginning, in the first year or so, i was only taking zolpidem maybe 4 times per month. i really was happy to be off the diazapam and didn't want to be on anything else. So, my system was making progress. Better late than never. 