Questions people ask about Cortisol Senioren

Cortisol, the primary stress hormone, undergoes significant changes with aging. In seniors, cortisol levels can be elevated (due to chronic stress, inflammation, or medication) or low (adrenal insufficiency, often from long-term corticosteroid use). Chronically high cortisol is linked to sarcopenia, osteoporosis, cognitive decline, and cardiovascular risk. Low cortisol may cause fatigue, hypotension, and poor stress response. However, a single test is not diagnostic: cortisol has strong diurnal variation and is affected by sleep, meals, and acute stress. Evidence is mostly observational; robust RCTs on cortisol optimization in seniors are lacking. MyBody-X tests provide neutral insights, not medical advice. If symptoms are present, an endocrinologist should evaluate. Safety note: self-supplementation with cortisol or DHEA can be harmful. The field of 'cortisol optimization' for longevity is still emerging and often overhyped by commercial labs.