The science and the practical side of diagnostic testing, biomarkers and lab results for healthspan.
1 Jul 2026
Learn which tests can spot insulin resistance early, how to interpret them, and what to do next before blood sugar rises.
17 Jun 2026
A practical age-based testing guide to help you focus on the most useful labs for prevention, risk tracking, and healthy aging.
15 Jun 2026
A blood test is only useful if it changes what you do. Here is how to turn your biomarkers into specific, lasting habits that move the numbers.
14 Jun 2026
Testing too rarely misses early changes. Testing too often wastes money and causes worry. Here is a sensible rhythm for checking your biomarkers.
13 Jun 2026
Chronic, low grade inflammation is linked to many age-related diseases. Here is how blood tests measure it, what the numbers mean, and how to lower it.
12 Jun 2026
Cholesterol and metabolic panels are the most common blood tests, and the most misunderstood. Here is what each number really means for your long-term health.
11 Jun 2026
You do not need dozens of tests to track how well you are aging. A focused set of biomarkers covers the systems that matter most for a long, healthy life.
10 Jun 2026
A biomarker is a measurable signal of what is happening inside your body. Here is how to read the most common blood markers and what they reveal about your health.
