Table of Contents What Is CRP and Why Does It Matter for Longevity? Should You Test CRP Twice Per Year? Factors That Influence Testing Frequency How to Interpret CRP Results in Context Frequently Asked Questions References and Resources TL;DR: For most people managing cardiovascular or metabolic health, testing high-sensitivity CRP (hs-CRP) twice per year is…
Table of Contents Why Testing Frequency Matters for Longevity Factors That Should Influence Your Testing Schedule General Frequency Guidelines by Life Stage When More Frequent Testing Makes Sense What the Evidence Suggests References and Resources TL;DR: For most healthy adults, running a longevity panel once a year is a reasonable baseline. However, testing frequency should…
Table of Contents Cystatin C vs Creatinine: Which Predicts Longevity Better? What Is Cystatin C and How Does It Differ from Creatinine? Why Kidney Function Matters for Longevity What the Evidence Says About Cystatin C and Mortality Risk Practical Implications: When Does Cystatin C Add Value? Limitations and Nuance References and Resources Frequently Asked Questions…
Table of Contents What Is Cystatin C? Is Cystatin C a Reliable Marker for Kidney Function? How Is Cystatin C Measured and Interpreted? Cystatin C vs Creatinine: How Do They Compare? Practical Implications for Longevity and Health Monitoring References and Resources TL;DR: Cystatin C is a blood protein used to estimate kidney filtration rate. It…