Consumer HealthExpert contextCortisol
Cortisol matters for real biology. But cortisol belly, cortisol face, adrenal fatigue, adrenal cocktails, and cortisol-balancing supplements turn vague symptoms and body anxiety into fake certainty.
VV Signal Score
52
Early or context-dependent
- Sources
- 14
- Studies
- 14
- Claims
- 10
Adrenal fatigue does not exist: a systematic reviewAdrenal support supplements contain thyroid and steroid hoAshwagandha stress and anxiety systematic review and meta-
LongevityEmerging evidenceSleep Poor sleep tracks with inflammation, chronic disease, and mortality risk. The signal is meaningful, but the strongest outcome evidence is observational—not proof that a better sleep score adds years to life.
- Sources
- 6
- Studies
- 6
- Claims
- 6
All of Us Wearable SleepCDC Sleep GuidanceSleep and Inflammation Review
Continuous glucose monitors are moving from diabetes care into consumer metabolic self-tracking. That can help some people understand meals, sleep, stress, exercise, and risk. It can also turn normal physiology into false precision, food fear, and subscription anxiety.
VV Signal Score
58
Early or context-dependent
- Sources
- 7
- Studies
- 6
- Claims
- 4
ADA diabetes technology standardsCGM behavior-change meta-analysisCGM glucotypes
Wearables can reveal patterns, but sleep scores, HRV, and recovery numbers are estimates rather than diagnoses.
- Sources
- 1
- Studies
- 0
- Claims
- 0
