Ever feel jet-lagged on a Monday without leaving your house? Or notice that a few night shifts can scramble your sleep for a week? Now imagine a sunrise every 90 minutes. That's life on the International Space Station, where astronauts circle the Earth on a loop of 45 minutes of light and 45 minutes of dark. So how does NASA get them to sleep? Not with a gadget. With a bedtime. On my birthday (yes, really), I sat down with Dr. Erin Flynn-Evans, director of the Fatigue Countermeasures Labor...
Oct 7
26 min
Doing everything right for your COPD and still exhausted, foggy and short of breath? It might not be your lungs. In honor of World Oxygen Day (October 2, also my birthday!), I'm joined by fellow pulmonary, critical care and sleep medicine physician Dr. Saema Tahir, the NYC Sleep Doctor. We talk about what happens when COPD and obstructive sleep apnea overlap, why it's so often missed, and what you can do about it. Oxygen therapy is life-changing when you need it. But if sleep apnea is part of...
Sep 30
38 min
Ever been told your exhaustion is "just stress"? Lindsay Scola spent 20 years at the center of politics and entertainment, advancing events for President Obama and working the Emmys, while secretly fighting to stay awake. It took 19 years, two "normal" sleep studies, and a meltdown in her doctor's office to finally hear the words: narcolepsy type 1. Dr. Alison Kole and Lindsay talk about the narcolepsy symptoms that hide in plain sight, why home sleep tests can miss what's really going on, ...
Sep 24
39 min
Have you ever looked in the mirror after a bad night and thought, my face did not sign up for this? You're not imagining it. That dullness, the sunken eyes, the fine lines that look a little deeper than they did yesterday — that's your skin talking. And when a few bad nights turn into a few bad months, it stops being about looking tired and starts being about accelerated aging. In this episode, I'm joined by Dr. HeeJin Kim — a physician trained in Pulmonary, Critical Care, and Geriatric Med...
Sep 16
41 min
If you've ever typed "why can't I sleep" or "how do I fix my circadian rhythm" into a search bar at 2 a.m., this episode is for you. Most of us have been taught to think about sleep in one dimension: how many hours did I get? But there's a second dimension almost nobody talks about — rhythm. And when your rhythm is off, more hours in bed won't save you. This week I'm joined by Dr. Olivia Walch, PhD, a mathematician and sleep scientist, author of Sleep Groove, and CEO of Arcascope, the compa...
Sep 9
35 min
Your kid is bouncing off the walls at 7 p.m., melting down over the wrong-colored cup, and you're standing there thinking: how are they not tired? Here's what nobody tells you. When adults are sleep-deprived, we run out of battery — slow, foggy, flat. When kids are sleep-deprived, the system doesn't drain. It glitches. They speed up. Which means the child who looks least tired is often the one who needs sleep most. New data says this is happening in almost half of American homes. I'm joine...
Sep 2
30 min
The Back-to-School Sleep Reset Every Family Needs Right Now Summer let everyone drift. Later bedtimes, slower mornings, no alarms. Then the school calendar shows up and suddenly you're asking a kid whose body clock is set to midnight to be alert at 7 a.m. You are not alone, and you are not a bad parent. This is biology. This week Dr. Alison Kole sits down with Dr. Sujay Kansagra — pediatric neurologist and sleep medicine specialist at Duke, the voice behind @thatsleepdoc, and the inventor ...
Aug 26
28 min
What if waking up refreshed wasn't luck — but strategy? Elite athletes don't leave sleep to chance. They treat it like training, nutrition, and recovery — because at the pro level, the margins are a game of inches. This week, Dr. Alison Kole is joined by Dr. Abhinav Singh — better known as "The Sleep Vigilante" — sleep physician for the Indiana Pacers and WNBA Indiana Fever, Medical Director of the Franciscan Sleep Disorders Program, Associate Clinical Professor at Marian University, and auth...
Jul 29
32 min
In this episode, I sit down with Dr. Beth Ann Malow — neurologist, sleep medicine specialist, and 2026 AASM Sleep Health Advocate Award recipient — to discuss her bold new book, Beyond the Politics of Contempt. We explore how outrage-driven culture, social media algorithms, and the 24-hour news cycle are affecting our mental health, cardiovascular risk, and sleep quality. From "doomscrolling insomnia" to fractured family relationships, we dig into the real consequences of living in constant ...
Jul 22
40 min
Registered dietitian Marissa Sharkey — aka the Gutsy Dietitian — returns to unpack the gut-sleep connection and why so many busy adults feel exhausted, bloated, and stuck. From simple meal-prep swaps to the daily habits quietly sabotaging your rest, this is a practical playbook for feeling better from the inside out. In this episode, you'll learn: How gut health and sleep quality feed each other — and where most people go wrongRealistic meal-prep strategies for busy schedules (no all-day Sund...
Jul 8
37 min
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