maltoftheearth said:
Yeah, no alcohol is the rule here. On the plus side, Wellbutrin is relatively ineffective in my experience so I would go ask your doctor about ditching the medicine altogether.
300mg/day is often considered to be the point at which a lot of people see effectiveness.
However, with that being said, Wellbutrin is much more well-regarded by most of the profession for augmenting ANOTHER drug. Often an SSRI, as it then covers all 3 of the relevant neurotransmitters, instead of just serotonin. It also helps to reduce many of the side effects from SSRIs - most importantl daytime fatigue and sexual dysfunction. Again 300mg/day seems to be the magic number... lower doses are of questionable effectiveness.
If Wellbutrin works for you though, that's fantastic. It is far better, in my informed opinion, to be taking that, rather than having to rely on an SSRI/SNRI, or a tricyclic, MAOI (which I'm currently tapering off of), or an atypical. If it's truly helping, it's not worth getting off of just because of the alcohol thing. Heck... with the med I'm on, I can't drink ANY draft beer whatsoever (bottled is fine), and have to minimize my consumption of live yeast... even a single 1-pint bottle of hefe (with the yeast re-suspended) will give me a bad headache, and at some point beyond that (I haven't pushed it), it can get as serious as a stroke... literally.
But unless you have some other major risk factor for seizures, there's really no problem at all with having a few beers, at most doses. If you're at 450mg/day (high enough that many doctors won't even prescribe it), then I'd be a bit more cautious, as the seizure threshold is affected rather exponentially (ie, chances are even more than doubled when going up to that from 300), but even then it generally wouldn't be an issue, unless, as I already mentioned, you have another major risk factor for serious.
Point is though, it ought to be absolutely okay as long as you don't get hammered. 2-3 beers is fine for most people (depending on your weight, and of course the ABV of the beers), and you could probably even get away with a couple more if they're not too strong, but when I give advice like this, I'd much rather err on the side of extreme caution - which is what 2-3 beers really is, especially at a mere 150mg/day. In fact, the seizure threshold for most people is barely affected at this point, and the vast majority of people would probably be fine up to the point of a blackout (as in memory loss... not unconsciousness). But some people are already more naturally prone to seizures, and going so carelessly overboard can cause a much more severe (and therefore dangerous) seizure), so I can't advise more than three 12-oz beers up to 7%... we'll call that 21 alcohol units (21 AU).
Of course, some people are going to take it further than that despite all advice, and I'm a big proponent of harm reduction. So I'll just add that if you're going to disregard exceed the recommended limits (and let's be clear... I STRONGLY advise you don't, then you can at least make it safer by titrating to a larger amount - ie, never increase your consumption by more than 3-4 AU per day, so that if something DOES happen, it's not nearly as severe. Also make sure you're with somebody else if drinking more more than just a couple, as well as afterwards - the most vulnerable period for something to happen is actually as your BAC *DROPS*. And lastly, make sure you don't drink too soon after taking your dose, and don't take your dose while you're drinking, still intoxicated (even slightly), or for a short while afterwards. Your blood level of Wellbutrin XL is at its peak an hour or two after taking it, making it the most vulnerable time of day. But let me reiterate one more time that none of this is should be taken as a go-ahead to exceed the 2-3 beers, I STRONGLY advise against it, and this info is only here to help you be *a bit* safer if you're reckless enough to ignore the warnings.
But before you do anything, I have one further question which is surprisingly important with this particular drug, as it could change everything depending on the answer: Assuming by your once-daily dosing that you are taking the XL formulation (and if for some reason you're not, which ARE you taking - SR, or instant release?), is this brand name Wellbutrin XL, or generic bupropion XL, and if it's generic, who manufacturers it?