31/08/2026
In a recent episode of the Health with Heart podcast, Dr Benji Ozinsky of the joins Dr Skye for a fascinating exploration of sleep, insomnia and the brain.
They unpack sleep architecture, the roles of REM and deep sleep, and why sedation is not necessarily the same as restorative sleep.
They also examine sleeping tablets and other sedative drugs, their benefits and limitations, and the risks associated with long-term use. Dr Ozinsky explains CBT-I (cognitive behavioural therapy for insomnia), why it is considered the gold standard treatment for chronic insomnia, and what the relationship between disrupted sleep, ageing and dementia may reveal about brain health.
Whether you struggle with insomnia, prescribe sleep medication or simply want to understand what happens after you close your eyes, this conversation offers a clear, evidence-informed guide to the science of better sleep.
Topics include insomnia, sleep architecture, REM sleep, deep sleep, sedatives, sleeping tablets, sleep medication, CBT-I, dementia, ageing, memory, hormone health, sleep deprivation and brain health.
Listen on Spotify: bit.ly/3Uyhg4k
Listen on Apple Podcasts: apple.co/4y1aSRG