Insights for better health.
Evidence-based articles on biomarkers, longevity, and the science of preventative health — written by the ChXhealth team.
ageingLongevity Biomarkers Worth Tracking After 40
Healthy ageing is driven by a small number of biomarkers that compound over decades. Learn which to track and why.
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athletesBiomarkers for Athletes in Their 40s
Training in your 40s and beyond benefits from more frequent biomarker tracking. Hormones, recovery, inflammation and iron.
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biomarkersJoint Pain: When a Blood Test Can Help
Joint pain has many causes. Blood tests cannot diagnose arthritis but can surface inflammatory and nutrient markers worth inves...
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biomarkersTrack Your Fitness With Biomarkers: What Athletes Test
Biomarkers add objective data to subjective training metrics. Learn what serious athletes actually test and why.
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biomarkersCold Hands and Feet: What Biomarkers Can Reveal
Persistently cold extremities have a small biomarker differential. Thyroid, iron, B12. Learn what to check.
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baselineBiomarkers Before Starting GLP-1: Your Pre-Treatment Baseline
A baseline blood test before starting GLP-1 medication captures the metabolic markers most affected by treatment, so you can tr...
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biomarkersPre-Conception Fertility Check: Biomarkers Worth Testing
Before trying to conceive, a baseline blood test can clarify hormonal balance and surface any nutrient gaps worth addressing fi...
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biomarkersBrain Fog Explained: Biomarkers Worth Checking
Brain fog has a small list of common biomarker causes. Iron, B12, thyroid, blood sugar, hormones. Learn what to test.
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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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