The podcast episodes provided discuss different aspects of appetite suppression, including its connection to weight loss medications like Ozempic, the ketogenic diet, and the effects of nicotine.

For example, the episode Can You Gain Weight on Ozempic - 4 Quick Points 4-1-24 discusses how the appetite-suppressing effects of Ozempic can influence weight gain or loss, while the episode S9 Ask Dr Hazel: Keto diets and cholesterol explores the potential appetite-suppressing benefits of the ketogenic diet, as well as its potential downsides.

The episode Nicotine's Effects on the Brain & Body & How to Quit Smoking or Vaping also touches on how nicotine can suppress appetite and increase metabolism, which can be a motivating factor for its use, particularly among younger individuals.