Lactate
A metabolic byproduct of intense exercise that acts as an energy source for the brain and other tissues, and also as a signaling molecule that promotes the production of BDNF, norepinephrine, and serotonin.
Videos Mentioning Lactate

Why Exercise Intensity Matters for Longevity | CrossFit for Health 2024
FoundMyFitness
A metabolic byproduct of intense exercise that acts as an energy source for the brain and other tissues, and also as a signaling molecule that promotes the production of BDNF, norepinephrine, and serotonin.

How Micronutrients & Exercise Ameliorate Aging | Dr. Rhonda Patrick
FoundMyFitness

324‒Metabolism, energy balance, and aging: the impact of diet, calorie restriction & macronutrients
Peter Attia MD

Performance Coach Andy Galpin — Rebooting Tim’s Sleep, Nutrition, Supplements, and Training for 2024
Tim Ferriss
A molecule that is beneficial for buffering acid, used by the brain and heart as a preferred fuel source, especially at altitude. Mentioned as a potential supplement in oral or gel form.

General Surgery - A Day in the Life - Junior Doctor Vlog
Ali Abdaal
A marker in blood gas tests indicating anaerobic respiration, which can signal a patient is unwell.