Optimal ranges, confounding factors, and what to do for key proteins and indicators.
Apolipoprotein A1 is the main protein component of HDL, the 'good' cholesterol. Unlike HDL-C which measures cholesterol content, ApoA1 measures the number of protective particles and better reflects reverse cholesterol transport capacity.
Apolipoprotein B measures the total number of atherogenic particles in your blood. It's a better predictor of cardiovascular risk than LDL-C and reveals hidden risk that standard cholesterol tests miss.
Calcium is essential for bones, teeth, muscle function, and nerve signaling. Learn how to optimize levels while avoiding common pitfalls.
Cholesterol ratios like Total Cholesterol:HDL and Triglyceride:HDL provide more accurate cardiovascular risk assessment than individual values alone. They reveal the balance between risk and protective factors.
Cortisol is essential for survival but chronically elevated levels damage your health. Understanding the cortisol curve and how to optimize stress response.
Ferritin reflects both your body's iron reserves and acts as a sensitive acute-phase reactant. Understanding the health implications of ferritin levels that are too high or too low.
Fibrinogen is a clotting factor and acute phase reactant. Elevated levels increase blood viscosity, promote clot formation, and are associated with higher cardiovascular risk.
HbA1c reflects your average blood sugar over the past 3 months. Understanding its role in diabetes diagnosis, longevity optimization, and metabolic health assessment.
HDL (high-density lipoprotein) is called 'good' cholesterol, but the relationship is complex. Quality matters more than quantity—HDL function determines protection, not just the number.
Homocysteine is an amino acid that, when elevated, indicates impaired methylation, B vitamin deficiency, and increased cardiovascular risk. It's a modifiable risk factor with simple treatment.
High-sensitivity C-reactive protein is your body's inflammation alarm system. Learn what elevated levels mean for heart disease risk and overall health.
High-sensitivity troponin detects minute amounts of cardiac muscle injury. Used for heart attack diagnosis, chronically elevated levels indicate subclinical heart damage and high cardiovascular risk—even without symptoms.
Iron is essential for oxygen transport and energy production. Learn how to interpret iron studies and recognize deficiency before anemia develops.
LDL-C is the main carrier of cholesterol in blood and the primary causal factor in atherosclerosis. Understanding optimal levels, particle size, and how to lower cardiovascular risk.
Lipoprotein(a) is an independent genetic risk factor for cardiovascular disease. Elevated Lp(a) increases risk of heart attack, stroke, and aortic stenosis regardless of LDL levels.
Magnesium is involved in over 300 enzymatic reactions in your body. Learn why deficiency is so common and what it means for your health.
NT-proBNP is released when the heart muscle is stretched or stressed. It's the primary biomarker for diagnosing and managing heart failure, and elevated levels indicate significant cardiovascular stress even without symptoms.
Triglycerides reflect how your body handles fat and carbohydrates. High levels signal metabolic dysfunction, insulin resistance, and increased cardiovascular risk—especially when measured non-fasting.
Your thyroid regulates metabolism, energy, and body temperature. Learn how to interpret thyroid tests and recognize when 'normal' might not be optimal.
Demo page showcasing the new biomarker MDX components with visualizations and enhanced interactivity.
