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June 30, 2025 45 mins

Was, wenn Dein Körper nachts heimlich gegen Dich arbeitet? Wenn Du abnehmen oder Muskeln aufbauen willst – aber der Fortschritt bleibt aus –, dann liegt es vielleicht nicht an Deinem Training oder Deiner Ernährung. Sondern an Deinem Schlaf.

In dieser Folge erfährst Du:

  • Warum schon eine Stunde weniger Schlaf Deinen Fettabbau torpedieren kann
  • Wie Schlafmangel Deinen Hormonhaushalt sabotiert – und Dich hungriger macht
  • Was die Wissenschaft über Muskelabbau durch schlechten Schlaf sagt
  • Und welche 13 praxiserprobten Strategien Du ab heute umsetzen kannst, um erholsamer zu schlafen und Deinem Körper beim Regenerieren, Wachsen und Verbrennen zu helfen

Außerdem: Warum Temperatur eine geheime Superkraft beim Schlaf ist – und was Mark persönlich verändert hat, um 10 % mehr Tiefschlaf herauszuholen.

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*WERBUNG: Infos zum Werbepartner dieser Folge und allen weiteren Werbepartnern findest Du hier.

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Erwähnte Tools:

Hinweis: Wenn Du eines der Tools kaufen möchtest, kannst Du etwas Geld sparen, indem Du das jeweilige Angebot für Podcasthörer nutzt.


Quellen:

  1. Nedeltcheva et al. (2010). Sleep curtailment is accompanied by increased intake of calories from snacks. Am J Clin Nutr, 91(1), 155–162.
  2. Nedeltcheva et al. (2010). Insufficient sleep undermines dietary efforts to reduce adiposity. Ann Intern Med, 153(7), 435–441.
  3. Spiegel et al. (2004). Sleep curtailment in healthy young men is associated with decreased leptin levels, elevated ghrelin levels, and increased hunger and appetite. Ann Intern Med, 141(11), 846–850.
  4. Spaeth et al. (2013). Effects of experimental sleep restriction on weight gain, caloric intake, and meal timing in healthy adults. Sleep, 36(7), 981–990.
  5. Leproult & Van Cauter (2011). Effect of 1 week of sleep restriction on testosterone levels in young healthy men. JAMA, 305(21), 2173–2174.
  6. Van Cauter & Plat (1996). Physiology of growth hormone secretion during sleep. J Pediatr, 128(5 Pt 2), S32–S37.
  7. Kräuchi & Wirz-Justice (2001). Circadian rhythm of heat production, heart rate, and skin and core temperature under unmasking conditions. Am J Physiol Regul Integr Comp Physiol, 283(3), R819–R829.
  8. Okamoto-Mizuno & Mizuno (2012). Effects of thermal environment on sleep and circadian rhythm. J Physiol Anthropol, 31, 14.
  9. Walker, M. (2017). Why We Sleep: Unlocking the Power of Sleep and Dreams. Scribner.
  10. Heller et al. (2010). Temperature regulation and sleep. In: Principles and Practice of Sleep Medicine (5th ed.), pp. 292–304.
  11. Emmons & McCullough (2003). Counting blessings versus burdens: An experimental investigation of gratitude and well-being in daily life. J Pers Soc Psychol, 84(2), 377–389.
  12. Kaimal et al. (2016). Reduction of cortisol levels and participants’ responses following art making. Art Therapy, 33(2), 74–80.
  13. St-Onge et al. (2016). Effects of diet on sleep quality. Adv Nutr, 7(5), 938–949.
  14. Khalsa et al. (2003). A phase response curve to single bright light pulses in human subjects. J Physiol, 549(3), 945–952.

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