Optimizing Sleep and Hydration for Health

This chapter emphasizes the crucial roles of sleep and hydration in maintaining optimal health and performance, highlighting how temperature affects sleep quality. It features two innovative products: the Pod Cover by Eight Sleep for temperature customization and Element electrolyte drinks for hydration support, promoting their benefits for better health metrics.

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Brought to you by AG1 all-in-one nutritional supplement, LMNT electrolyte supplement, and Eight Sleep’s Pod Cover sleeping solution for dynamic cooling and heating.

Resources from this episode: https://tim.blog/2023/08/04/dr-shirley-sahrmann/

Shirley A. Sahrmann, PT, PhD, is Professor Emerita of Physical Therapy at Washington University School of Medicine in St. Louis, Missouri. She received her bachelor’s degree in physical therapy and her masters and doctorate degrees in neurobiology from Washington University, where she joined the physical therapy faculty and became the first director of their PhD program in movement science.

Shirley became a Catherine Worthingham Fellow of the American Physical Therapy Association in 1986 and in 1998 was selected to receive the Mary McMillan Award, the Association’s highest honor. She is a recipient of the Association’s Marion Williams Research Award, the Lucy Blair Service Award, the Kendall Practice Award, and the Inaugural John H.P. Maley Lecturer Award.

She has also received Washington University's Distinguished Faculty Award, the Distinguished Alumni Award, the School of Medicine’s Inaugural Distinguished Clinician Award, and an honorary doctorate from the University of Indianapolis. She has also received the Bowling-Erhard Orthopedic Clinical Practice Award from the Orthopaedic Academy of the APTA. She has served on the APTA Board of Directors and as president of the Missouri Chapter.

Her first book, Diagnosis and Treatment of Movement Impairment Syndromes, has been translated into seven languages. Her second book, Movement System Impairment Syndromes of the Extremities, Cervical and Thoracic Spines, has been equally influential in promoting movement diagnoses.

Please enjoy!

This episode is brought to you by LMNT! What is LMNT? It’s a delicious, sugar-free electrolyte drink mix. I’ve stocked up on boxes and boxes of this and usually use it 1–2 times per day. LMNT is formulated to help anyone with their electrolyte needs and perfectly suited to folks following a keto, low-carb, or Paleo diet. If you are on a low-carb diet or fasting, electrolytes play a key role in relieving hunger, cramps, headaches, tiredness, and dizziness.

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This episode is brought to you by Eight Sleep! Eight Sleep’s Pod Cover is the easiest and fastest way to sleep at the perfect temperature. It pairs dynamic cooling and heating with biometric tracking to offer the most advanced (and user-friendly) solution on the market. Simply add the Pod Cover to your current mattress and start sleeping as cool as 55°F or as hot as 110°F. It also splits your bed in half, so your partner can choose a totally different temperature.

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[07:12] A brief terminology primer.

[13:00] Why Shirley's first book is so influential among physical therapists.

[15:54] The correlation between lifestyle and health hasn't always been obvious.

[18:16] Low back pain: not a diagnosis, but a symptom.

[20:41] The trouble with overdeveloped abdominals.

[22:32] What's my problem?

[30:14] The Movement Systems Syndromes (MSS) approach.

[31:29] The wrong walk home.

[33:01] Correcting bad habits.

[35:00] Psoas it goes.

[37:03] Other commonly repeating culprits.

[40:36] Pump handle and bucket handle.