Cortisol
Cortisol regulation and stress response
Studies
The role of deep breathing on stress
Diaphragmatic breathing significantly reduced cortisol levels and improved sustained attention compared to a control group.
The biologic effects of grounding the human body during sleep as measured by cortisol levels and subjective reporting of sleep, pain, and stress
Early study showing grounding during sleep normalized cortisol profiles and improved subjective sleep, pain, and stress in participants.
The Effect of Diaphragmatic Breathing on Attention, Negative Affect and Stress in Healthy Adults
8 weeks of diaphragmatic breathing training significantly reduced cortisol levels, improved sustained attention, and decreased negative affect in healthy adults.
Caffeine stimulation of cortisol secretion across the waking hours
Morning caffeine amplifies the natural cortisol awakening response; delaying caffeine 90-120 minutes allows cortisol to peak naturally first.
Podcast Episodes
Using Caffeine to Optimize Mental & Physical Performance
with Andrew Huberman
Essentials: Master Your Sleep & Be More Alert When Awake
with Andrew Huberman
Female-Specific Exercise & Nutrition for Health, Performance & Longevity | Dr. Stacy Sims
with Dr. Stacy Sims
How to Heal From Post-Traumatic Stress Disorder (PTSD) | Dr. Victor Carrión
with Dr. Victor Carrion
Dr. Nadia Pateguana – The Benefits & Side Effects Of Intermittent Fasting Who Should Do It & Why
with Dr. Nadia Pateguana
249. Bloodwork Review: April 2024
with Paul Saladino
211. The best labs to get and how to interpret them
with Paul Saladino
Functional Testing and Recovering from Burnout with Lulwa Alarmali
with Lulwa Alarmali
228. Holiday Weight Gain Explained: Alcohol, Cortisol and Sleep
with Holiday Weight Gain Explained
220. Cortisol, Leptin, and Ghrelin: Why Your Hormones Are Sabotaging Your Health
with Gary Brecka
Sweaty sauna bathing for better health
Infrared Sauna Health Benefits
Benefits of PEMF, Red Light, and Heat Therapy With HigherDOSE
with Katie Kaps & Lauren Berlingeri
Best Intermittent Fasting Strategy to Burn Fat & Balance Blood Sugar
with Dr. David Jockers
Tactical Tip Tuesday - Microcast 22
Break The Cycle of Estrogen Dominance with Kate Vazquez
with Kate Vazquez
Thursday Thoughts - Tapping (EFT)
Brain Tapping
EFT Tapping Crash Course
Tapping & EFT (Emotional Freedom Technique): Pseudoscience, Quackery or Wildly Effective Healing Modality?
with Nick Ortner
Progressive Muscle Relaxation
with Julie
Whole Body Vibrational Plate Therapy with Dr. Jason Conviser
with Dr. Jason Conviser