Feb 24, 2026Cognitive Stress Reactivity: How Stress Disrupts Mental Performance and What to Do About ItRepeated psychological stress impairs working memory, attention, and decision-making through cortisol-mediated hippocampal effects. This article reviews the mechanisms and the evidence for stress-buffering interventions including adaptogens and behavioral strategies.
Feb 14, 2026Supplement Cycling Protocols: Rapamycin, Senolytics, and Adaptogens — Evidence for Intermittent UseNot all supplements should be taken daily. Rapamycin is typically dosed weekly to preserve mTOR signaling windows. Senolytics (dasatinib + quercetin, fisetin) are used in short intermittent bursts. Even some adaptogens are cycled to prevent tolerance. This article maps the rationale and evidence for each.