Podbit · The Mel Robbins Podcast
Imagery rehearsal therapy (IRT) works like this: before bed, you journal a happier, kinder ending to the nightmare that keeps torturing you. Across clinical studies, this changes the nightmare's ending. The power of suggestion is strong enough to edit your sleep.
Where this was said
At 31:45 · chapter starts 25:00
This chapter shifts from philosophy to clinical stakes. Dr. Jandial presents three documented patterns in which dreaming signals health changes before conscious awareness catches up. [1] — Dr. Rahul Jandial "REM behavior disorder: 15-year warning: In men who develop Parkinson's disease in their 50s, a change in dreaming patterns called REM behav…" 27:44 First, REM behavior disorder — physically acting out dreams — appears in roughly 90% of men who later develop Parkinson's disease, up to 15 years before any other symptom. Second, as Alzheimer's and Parkinson's degrade the brain, dream imagery regresses toward the patterns of young children: animals, beasts, primitive imagery — as if the brain is un-developing. Third, Dr. Jandial's own breast cancer patients frequently describe, when recounting their diagnostic journeys, having had vivid 'warning dreams' about their bodies before their diagnosis. He is careful not to claim causality — these are retrospective reports — but the pattern recurs enough to be worth naming. The section closes with the concept of nightmares as vital signs: recurring, progressive nightmares in apparently healthy adults warrant a deeper look at mental wellbeing.
When a person dreams about running, the same motor neurons responsible for physical running fire — the signal is simply blocked at the spinal cord, preventing actual movement.
When you dream about running, your motor neurons fire identically to a real run — the signal is simply blocked at the spinal cord. This is why dreaming may be a genuine form of mental rehearsal for athletes and skill-learners.
In men who develop Parkinson's disease in their 50s, a change in dreaming patterns called REM behavior disorder appears approximately 15 years before diagnosis.
In men who go on to develop Parkinson's disease in their 50s, a specific change in dreaming — REM behavior disorder, where people act out their dreams — appears roughly 15 years before diagnosis. That makes dreaming a potential early health warning system.
Dr. Jandial's breast cancer patients frequently describe, looking back, having had vivid dreams about their bodies — dreams about their breasts, something physically wrong — before their diagnosis. He cannot prove causality, but the pattern of 'warning dreams' recurs.
Imagery rehearsal therapy (IRT) — journaling a happier ending to a recurring nightmare before bed — is an evidence-based treatment that reduces the intensity and fear of recurrent nightmares.
AI nailed Andrew Huberman's vertigo-vs-low-blood-pressure diagnosis because that pattern has been reported millions of times. But every patient's liver is different and data on liver surgeries is scarce worldwide — making solo robot surgery dangerous. The rule is simple: data abundance means AI can help; data scarcity means keep the human in the loop.
Fei-Fei Li's father had liver surgery performed by a da Vinci robot guided by a surgeon. The result: 10 times less blood loss than a typical procedure. This isn't replacement — it's the gold standard of human-machine collaboration, where the human's judgment and the robot's precision combine.
US drug overdose deaths fell from 110,000 to roughly 70,000 — the biggest CDC-recorded single-year drop ever. Men's rates fell 27% in one year, and the steepest decline of all was among 15–24-year-olds, down 37%. The crisis narrative around young men needs to make room for signs of genuine progress.
Kessler thought his grief expertise would protect him. It didn't. When his son David died unexpectedly, he found himself on the floor — and eventually realized that acceptance alone wasn't enough. That unmet need became the sixth stage: finding meaning.
Grief isn't just death — it's any unwanted change. Kessler lectured at Coca-Cola and General Mills not because they had lots of funerals, but because change management is grief management. People who grieve well live well.
Witnessing someone's grief isn't just emotional support — it's an essential act of healing. Kessler argues grief is a severance and connection heals it. But real witnessing has two steps: seeing the pain AND affirming the person's capacity to recover.
Avoiding grief isn't free — it's exhausting. Kessler's beach ball metaphor nails it: pushing a small balloon down is easy, but holding a massive beach ball underwater takes constant, draining energy. Unattended feelings don't disappear; they just consume you.
Most people try to control their environment to avoid triggers. Kessler flips this entirely: triggers aren't problems to manage around — they're a detailed map to your pain and your healing. Every trigger points directly to what needs attention.
Running from pain doesn't leave it behind — it accelerates the chase. Whatever we run from pursues us, and whatever we face transforms us. Both Kessler and Lewis Howes testify to knowing both roads firsthand.
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