CHX Journal
Insights for better health.
Evidence-based articles on biomarkers, longevity, and the science of preventative health — written by the ChXhealth team.
cycleWhy Hormone Testing Day Matters: Cycle Timing Explained
Female hormones change daily across the cycle. The right day for testing makes results interpretable.
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biomarkersUnexplained Weight Gain in Women: Biomarkers to Investigate
Weight gain that resists lifestyle effort has identifiable biomarker drivers. Thyroid, insulin, cortisol, hormones. Learn what ...
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