Some of you may have heard that long term use of benzos, drugs like Xanax, clonazepam, etc, have recently been implicated in dementia and Alzheimer's. I've also heard they lead to mitochondrial degradation in general. What's more, they are addictive and have severe withdrawal syndromes. I've been on clonazepam 1mg about 20 years. I'm trying to get off it and have found aniracetam somewhat helpful. My question is whether Phenibut and baclofen are helpful with withdrawal or whether you would just end up being addicted to another GABA type drug. Also, does baclofen improve sleep quality? Personal experiences or research links most appreciated.