Adrenal fatigue
Concept
A controversial and largely unsupported theory suggesting that the adrenal glands become 'fatigued' and produce insufficient cortisol due to chronic stress.
Mentioned in 2 videos
Videos Mentioning Adrenal fatigue

Dr. Andy Galpin: Maximize Recovery to Achieve Fitness & Performance Goals | Huberman Lab
Andrew Huberman
A commonly misused and unproven term; discussion clarifies that actual physiological issues like cortisol dysregulation are often mistaken for 'adrenal fatigue.'

256 ‒ The endocrine system: exploring thyroid, adrenal, and sex hormones | Peter Attia, M.D.
Peter Attia MD
A controversial and largely unsupported theory suggesting that the adrenal glands become 'fatigued' and produce insufficient cortisol due to chronic stress.