Longevity

Aug 27, 2026

A routine complete blood count cannot detect clonal hematopoiesis. Finding a low-frequency somatic clone requires targeted CH sequencing, which reads specific genes down to a very low variant allele frequency.

Aug 27, 2026

Clonal hematopoiesis testing needs a clinician order and a specialized blood draw. Here is how to arrange one, what it costs, and how to prepare.

Aug 27, 2026

Clonal hematopoiesis is an age-related change in blood stem cells. It is a measurable signal associated with higher cardiovascular and blood-cancer risk, but it is not a diagnosis and not a guideline-endorsed screening test.

Jun 11, 2026

Peptides are signaling molecules being studied for their role in glucose control, appetite, and inflammation. Learn how they may affect insulin sensitivity and which blood tests help track metabolic health.

Apr 23, 2026

You eat what you think is a healthy meal—grilled salmon, brown rice, roasted vegetables. An hour later, you feel sluggish, foggy, and inexplicably hungry again. Sound familiar? Most people chalk this up to stress or poor sleep. But the real answer might be hiding in your blood sugar response.

Apr 21, 2026

You wake up without eating a single thing overnight—and somehow your blood sugar is higher than when you went to bed. No late-night snacks. No sugary drinks. Just sleep. So what's going on?

Mar 25, 2026

Understanding the "mTOR" Switch and the Future of Healthy Aging

Mar 20, 2026

Longevity testing is gaining popularity among people who want to prevent health issues before they arise. It's a useful tool for staying healthy as you age.

Mar 7, 2026

Learn how a telomere length test measures cellular aging and supports your longevity test strategy with science-backed insights.