Let’s explore “Rheumatoid factor — lab reference”

Classify by evidence, zygosity, phenotype, and clinical actionability rather than a numeric range.

Understand what the F9 gene does and why a result needs careful interpretation.

Explore coagulation Factor XI, rs2289252, thrombin, fibrin, deep vein thrombosis (DVT), venous thromboembolism (VTE), and questions about treatment.

Could an overlooked lab marker be providing valuable insight into your health? Understanding your homocysteine level may help you and your healthcare provider identify opportunities to support cardiovascular health, healthy methylation, an

What if one overlooked lab marker is telling you more about your health than you realize? Most people have never heard of homocysteine. Yet when homocysteine levels are elevated, it may signal that critical pathways involving methylation,

👋 Ever stared at your lab results and thought, “What am I even looking at here?” We hear that all the time with our CMA with Redox testing. Patients get TWO pages of results, and without a clear explanation it can feel overwhelming. In th

A post from Purser Wellness on Substack, covering inflammation and antioxidants.

Dr. Purser shares his clinical perspective on homocysteine, methylation, and inflammatory patterns.

🚨 High homocysteine isn’t just a lab number—it’s a warning sign. Genes like MTHFR, MTR, MTRR, and GGH can overactivate the methylation cycle and lead to hyperhomocysteinemia, which drives inflammation, stroke risk, and even kidney failure.

A subscriber post from Purser Wellness on Substack, covering genetics and methylation, energy and metabolism.

Did you know there’s a genetic condition, PEMT, that may be a major factor in Crohn’s disease and ulcerative colitis? If you have it, your body struggles to produce phosphatidylcholine, a critical compound for gut and liver health. Research