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Re: people on methadone or buprenorphine maintenance
Well suboxone (buprenorphine) is a partial agonist whereas methadone hcl is a full agonist, so in theory the opiate effects of methadone are more powerful.. although before becoming an addict, swim would use both recreationally on occasion and found that the bups had a much more intense/stronger effect. Bups are generally stronger milligram for milligram, so perhaps this was so because swim wasn't doing equivalent doses- she could take a quarter of a pill (2mg of an 8mg pill) of buprenorphine/Suboxoneand and be wasted for an entire day.. this was also the only opioid type drug she's ever blacked out on, on its own (memory loss).
However, now that swim has an opiate dependence from regular/daily injection heroin use, her body responds a bit differently than it did when she was still using pharmaceuticals recreationally. She found that once she developed a tolerance and physical dependence, buprenorphine would not get her high, although she did have occasional opiate effects when she first started on it- occasional itching, occasional drowsiness, etc., nothing too strong. This dissipated over time, but she was also unable to stay sober when she first started trying to kick, with outpatient/inpatient treatment programs and suboxone/bup maintenance.
Buprenorphine has a ceiling effect, meaning the dose-response relationship is not linear, and the response plateaus once a certain dose is reached (between 32-40 mg from what I've read). Methadone, as a full agonist without significant "ceiling," will continue increasing in effects as the dose is increased- making it a good option for those with very high tolerance, for whom the highest doses of suboxone do not alleviate withdrawal symptoms.
However, now having been on methadone for around two years, swim can tell you that you do not get any "higher" on methadone maintenance. Maintenance dosing is defined as a stable dose to which the patient is completely tolerant as far as euphoria, analgesia, and respitory depression. So while both buprenorphine and methadone are synthetic opioid type drugs and can produce opiate effects, especially when first started, one cannot continue to experience those effects indefinitely without tolerance and ever-increasing doses- which is the opposite of being stabilized or moving towards sobriety.
In swiy's specific situation as described, I don't think methadone is the right choice, but of course tis a very personal decision. Sure swiy could probably feel some opiate effects for awhile, but eventually one would have to stop going up and stabilize at a dosing level, and these effects fade completely as they do with suboxone. As swiy described with his suboxone, so this swim feels with her methadone- there is no come up or come down, no high or opioid effects felt from dosing- it is a stable state while awake and normal sleep.
It just worries me that swiy seems to seek those opiate effects in a maintenance program. Of course we opiate addicts will want to seek the opiate effects; in addition, drug addicts in general crave the intense rushes of using, which are inevitably followed by come downs or crashes- this is the nature of addiction, and one of the reasons why it can be so detrimental. I know swiy is early in his recovery- but I can tell you that one of the most important parts of recovery is to move away from the desire or expectation of those chemically induced ups and downs, and learn to be okay with sobriety and the more "normal"/natural and subtle ups and downs in life. It is worth doing, at least for now- remember, swiy can always go back to using, but please give sobriety a shot- real sobriety, which I personally believe can be achieved through the help of maintenance opioid therapy, but only if it is done with the intent of stabilization- stabilization of both the opioid dose needed, and of the patient's moods and mind states. Now, swiy craves because he is new to sobriety- it can take a few months before those acute cravings leave for many people. But seeking another opiate to give swiy these feelings will prolong his struggle IMHO.
Especially since (and correct me if I make an inaccurate assumption, please) swiy is adequately maintained on the suboxone in that he is free of the immediate physical withdrawal symptoms, and is able to feel relatively stable during the day and sleep through the night. Swim would suggest that if this is the case, ride it out with the suboxone- methadone has been a lifesaver for swim, but it has its downsides. She personally feels it should be used as a last resort, when other treatments are not appropriate for whatever reason, and/or have been tried and failed. It does restrict one- having to go to the clinic to dose daily for the first 3-6 months, for example, and is a much longer term solution in most cases than suboxone, plus takes longer to come off, and is generally expensive compared to suboxone (which is covered by most health insurance; unlike most methadone programs). Swim advises that if suboxone is wearing off too quickly or not alleviating withdrawal symptoms, that this should be addressed- perhaps try a split dosing schedule, or increasing one's dose. If this fails to help, then of course explore all swiy's options, including methadone. But if one can achieve relative stability on suboxone without having to switch to methadone, and/or if one's only motive for switching to methadone would be to recapture the opioid effects one craves- please think long and hard about it, and give it a bit more time.
Best of luck! I'd be happy to point swiy to resources, or answer any questions about my experiences with methadone if that is the route swiy decides to go, or about my experienced with suboxone prior to starting methadone.
Last edited by moda00; 01-03-2008 at 09:43.
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