sleep schedule Archives - Physio Room

225. The Code to Sleep Hygiene

Andrew Fix — Tue, 19 May 2026 12:00:16 +0000

Sleep isn’t a luxury you negotiate with; it’s the biological foundation every other health habit is built on, and most people are getting far less of it than they think.

Dr. Andrew Fix revisits one of the show’s most foundational episodes for Better Sleep Month, and the timing feels personal. A new baby at home has a way of clarifying just how much everything falls apart when sleep does. Drawing from Matthew Walker’s landmark book Why We Sleep, this episode makes a compelling case that sleep deprivation isn’t just fatigue. It’s a direct line to cancer, cardiovascular disease, dementia, weight gain, and a compromised immune system.

Here’s a question worth sitting with: if you went to bed at 10 and woke up at 6, did you actually get eight hours of sleep? Probably not. Time in bed and time asleep are not the same thing, and that gap is where most people are quietly losing ground.

Dr. Fix gets practical without being prescriptive. A consistent sleep schedule, a cooler and darker room, cutting caffeine earlier than feels necessary, and keeping alcohol away from bedtime are the kinds of shifts that build real resilience over time. He also draws a connection that often gets overlooked in fitness culture: sleep is where recovery actually happens, and poor sleep throws off the hormones that regulate hunger, making weight management an uphill battle no matter how clean your diet is or how early you get to the gym.

What would change about your daily habits if you treated sleep as seriously as your workouts or your nutrition? That’s the real question this episode leaves you with.

Quotes

“I think it’s a shock to nobody that sleep is the most important thing in our lives. If we don’t get enough of it, pretty much every major function of our body is going to suffer.” (02:37 | Dr. Andrew Fix)
“The amount of time that you spend in bed that you think you are asleep does not equal or correlate to the amount of time that you actually sleep.” ( 06:27 | Dr. Andrew Fix)
“I do have a change in my sleep quality when I cut that caffeine out earlier. So, avoiding caffeine and nicotine, in theory, will help with your sleep quality.” (13:52 | Dr. Andrew Fix)
“You want your brain to be planning to go to bed when you get in bed. You want your body’s cycle to be just so in tune with, ‘Oh, this is where I come when I want to go to sleep.’” (20:19 | Dr. Andrew Fix)
“All of the professional athletes that we watch on television and whatnot, I can tell you that they are putting a much higher emphasis on sleep than we do in our normal lives.” (31:59 | Dr. Andrew Fix)

Links

https://www.sleepdiplomat.com/

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158. Quality Over Quantity for Sleep Success

Andrew Fix — Tue, 04 Feb 2025 14:41:29 +0000

Struggling to feel rested no matter how many hours you sleep? Maybe the real issue isn’t time. It’s quality.

In this episode, Dr. Andrew Fix talks about what it takes to improve sleep quality so you can wake up refreshed and ready to go. He shares insights from his own life as a busy father and professional, breaking down why better sleep leads to better recovery, sharper thinking, and more energy throughout the day.

This episode covers the small changes that make a big difference. Setting a consistent sleep schedule, creating the right sleep environment, and knowing when to cut off caffeine and alcohol can all help. Tune in if you want to improve recovery and overall health without adding more hours to your night.

Quotes

“If he sleeps better, he will feel better. And then naturally what ends up happening is when somebody starts sleeping better, they feel better and then they want more of it.” (03:25 | Dr. Andrew Fix)
“The hardest thing for our body to do is if those times of going to bed and waking up are all over the place, your body doesn’t know when it’s supposed to wake up, when it’s supposed to wind down.” (05:36 | Dr. Andrew Fix)
“When you consume [alcohol], it can have a huge impact on your sleep quality… If you have a drink after 5 PM, that seems to creep into my night’s sleep and increases my breathing rate, increases my heart rate, lowers my recovery score the next day.” (11:28 | Dr. Andrew Fix)
“More poor-quality sleep isn’t going to make you feel better. Focus on improving the quality of the sleep you’re already getting.” (14:42 | Dr. Andrew Fix)
“Those are like cost-free things that pretty much anyone can do or very minimal cost… takes you no time to implement those things.” (14:52 | Dr. Andrew Fix)

Links

The Code’s top 3 sleep quality tips: https://www.youtube.com/watch?v=nJdJtwdCF14

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