Caffeine and Hydration
Caffeine consumption leads to the excretion of sodium and water, making it essential to replenish electrolytes during fasting. For every ounce of caffeinated beverage, aim to drink 1.5 times that amount in water, adding a pinch of sodium for balance. When exercising in a fasted state, it's crucial to restore lost fluids and electrolytes to maintain optimal performance and health.In this clip
From this podcast

Huberman Lab
Using Salt to Optimize Mental & Physical Performance | Huberman Lab Podcast #63
Related Questions
For every ounce of caffeinated drink, does additional water intake help offset any sodium and fluid loss due to caffeine as discussed in the episode Dr. Andy Galpin: Optimal Nutrition & Supplementation for Fitness | Huberman Lab Guest Series and the clip Hydration During Exercise
For every ounce of caffeinated drink, does additional water intake help offset any sodium and fluid loss due to caffeine as discussed in the episode Dr. Andy Galpin: Optimal Nutrition & Supplementation for Fitness | Huberman Lab Guest Series and the clip Hydration During Exercise
For every ounce of caffeinated drink, does additional water intake help offset any sodium and fluid loss due to caffeine as discussed in the episode Dr. Andy Galpin: Optimal Nutrition & Supplementation for Fitness | Huberman Lab Guest Series and the clip Hydration Essentials