People with treatment-resistant primary insomnia should go ahead and make their peace. If CBT-i, calming exercises, or the small stable of medications (all of m

People with treatment-resistant primary insomnia should go ahead and make their peace. If CBT-i, calming exercises, or the small stable of medications (all of modest efficacy and some themselves implicated in dementia among other risks) don't work for you, then there's not much that can be done. We don't have very powerful tools to help with sleep, which is a damned shame seeing as insomnia is a consequence or cause of so many problems.