I know hot flashes and sweating can be a side effect of buprenorphine. But mine just started a week or two ago after being on buprenorphine for six months. I have had to increase dosage a bit to compensate for taking steroid eye drops post cataract surgery (about ten more days before I can stop them). Dose has gone from .4mg to .5 and occasionally .67 when RLS breaks through.
I suppose it could either be a side effect brought on by increased dose, or maybe mini withdrawal, as it generally only happens after noon, while taking the buprenorphine around 8pm.
This isn’t a huge deal, and I suspect it will abate when I can stop the eye drops. But I didn’t want to risk eye health for a temporary condition (needing more buprenorphine to handle RLS). And I hate to take any more buprenorphine than I absolutely have to because of the digestive system side effects. But if anyone has any similar experience or suggestions, I’d love to hear back. I know the patch could resolve withdrawal issues, but getting the patch Rx has been a much bigger hassle than getting sublingual strips.