39 Biomarkers

Immune & Inflammatory Health

Your immune system is your body's defense force, but when imbalanced, it can turn against you. Our comprehensive panel assesses immune strength, detects hidden inflammation, and screens for autoimmune tendencies before symptoms appear.

Detect hidden inflammation driving disease
Strengthen natural immune defenses
Prevent autoimmune conditions early
Reduce biological aging from inflammation

Why This Matters

Chronic inflammation is the root cause of 90% of diseases, from heart disease to cancer. Early detection and targeted interventions can reduce inflammation by 50%, strengthen immunity, and add 10+ healthy years to your life.

Strengthen Your Defense

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39 biomarkers

Absolute Band Neutrophils

Band neutrophils indicate immune system activation and help assess infection severity and immune response adequacy.

Optimal Range:

0-5% of total neutrophils; absolute count: 0-0.5 × 10³/μL

Immunity

Absolute Basophils

Absolute basophil count indicates allergic potential and immediate hypersensitivity reactions.

Optimal Range:

0.0-0.2 × 10³/μL; optimal <0.1 × 10³/μL

Immunity

Absolute Blasts

Absolute blast count indicates hematologic emergency requiring immediate oncology consultation.

Optimal Range:

0 cells/μL; any presence indicates hematologic emergency

Immunity

Absolute Eosinophils

Absolute eosinophil count indicates allergic reactions, parasites, and certain inflammatory conditions.

Optimal Range:

0.0-0.4 × 10³/μL; optimal <0.3 × 10³/μL

Immunity

Absolute Lymphocytes

Absolute lymphocyte count measures adaptive immunity strength and viral infection resistance.

Optimal Range:

1.0-4.0 × 10³/μL; optimal 1.5-3.5 × 10³/μL for immune functi...

Immunity

Absolute Metamyelocytes

Absolute metamyelocyte count quantifies severe immune or bone marrow stress, with any presence being concerning.

Optimal Range:

0 cells/μL; presence indicates serious bone marrow or immune...

Immunity

Absolute Monocytes

Absolute monocyte count measures tissue repair capacity and chronic inflammation status.

Optimal Range:

0.2-0.8 × 10³/μL; optimal 0.3-0.7 × 10³/μL for tissue repair

Immunity

Absolute Myelocytes

Absolute myelocyte count quantifies serious bone marrow stress, with any presence requiring immediate attention.

Optimal Range:

0 cells/μL; any presence indicates serious condition

Immunity

Absolute Neutrophils

Absolute neutrophil count measures infection-fighting capacity and is critical for assessing bacterial infection risk.

Optimal Range:

2.0-7.0 × 10³/μL; optimal 3.0-6.0 × 10³/μL for infection res...

Immunity

Absolute Promyelocytes

Absolute promyelocyte count indicates hematologic emergency, requiring immediate medical intervention.

Optimal Range:

0 cells/μL; presence indicates acute hematologic emergency

Immunity

Albumin

Albumin reflects liver synthetic capacity and nutritional status. Optimal levels ensure proper fluid balance, nutrient transport, and indicate excellent liver function.

Optimal Range:

3.5-5.0 g/dL; optimal 4.0-4.8 g/dL

Immunity

Bacteria

Urinary bacteria detect UTIs and help guide antimicrobial treatment while identifying patterns that may indicate underlying dysfunction.

Optimal Range:

Negative/None detected; presence indicates urinary tract inf...

Immunity

Band Neutrophils

Band neutrophils indicate active immune response and help assess infection severity and immune system activation.

Optimal Range:

0-5% of total neutrophils; presence indicates immune activat...

Immunity

Basophils

Basophil percentage reflects allergic response mechanisms and immune system reactivity. Optimal levels support appropriate allergic responses without excessive inflammatory activation.

Optimal Range:

0-2%; optimal 0.5-1%

Immunity

Blasts

Blasts indicate potential acute leukemia or severe bone marrow disorder, requiring immediate hematologic evaluation.

Optimal Range:

0%; presence indicates potential leukemia or bone marrow dis...

Immunity

Eosinophils

Eosinophil percentage reflects the body's anti-parasitic defenses and allergic response capacity. Optimal levels indicate balanced immune responses without excessive allergic inflammation.

Optimal Range:

0-7%; optimal 1-4%

Immunity

Ferritin

Ferritin serves as the body's iron storage system and early indicator of iron status. Optimal levels ensure adequate iron availability for oxygen transport and energy production while preventing iron overload.

Optimal Range:

Male: 20-300 ng/mL; optimal 50-150 ng/mL; Female: 15-200 ng/...

Immunity

Globulin

Globulins reflect immune function and liver health, including antibody production and inflammatory response.

Optimal Range:

2.0-3.5 g/dL; optimal 2.2-3.0 g/dL for immune function

Immunity

Homocysteine

Homocysteine is an independent cardiovascular and cognitive risk factor that reflects methylation status and B-vitamin adequacy.

Optimal Range:

<7 μmol/L optimal; <10 μmol/L acceptable; >15 μmol/L signifi...

Immunity

hs-CRP

hs-CRP reveals hidden inflammation that drives chronic disease. This sensitive marker helps identify cardiovascular risk and guides anti-inflammatory interventions for optimal health.

Optimal Range:

<1.0 mg/L low risk; 1.0-3.0 mg/L moderate risk; >3.0 mg/L hi...

Immunity

Leukocyte Esterase

Leukocyte esterase detects urinary tract inflammation and immune activation, helping screen for UTIs and urinary inflammation.

Optimal Range:

Negative; positive indicates white blood cells in urine

Immunity

Lymphocytes

Lymphocyte percentage reflects adaptive immune system health and the body's ability to mount specific immune responses. Optimal levels support long-term immunity and immune memory.

Optimal Range:

16-45%; optimal 20-40%

Immunity

Metamyelocytes

Metamyelocytes indicate severe immune stress or bone marrow dysfunction, requiring immediate medical evaluation.

Optimal Range:

0%; presence indicates significant bone marrow stress or dis...

Immunity

Monocytes

Monocyte percentage reflects the body's capacity for tissue cleanup, repair, and antigen presentation. Optimal levels support healthy inflammatory resolution and tissue maintenance.

Optimal Range:

4-12%; optimal 5-10%

Immunity

MPV

MPV measures platelet size and function, providing insight into bleeding risk and cardiovascular health.

Optimal Range:

7.5-11.5 fL; optimal 8.5-10.5 fL for platelet function

Immunity

Myelocytes

Myelocytes indicate significant bone marrow stress or disease, with presence requiring immediate medical evaluation.

Optimal Range:

0%; presence indicates significant bone marrow stress

Immunity

Neutrophils (%)

Neutrophil percentage reflects the body's bacterial defense capacity and immediate immune response. Optimal levels indicate balanced immune function and appropriate inflammatory responses.

Optimal Range:

40-74%; optimal 50-70%

Immunity

Nitrite

Urinary nitrites specifically detect nitrate-reducing bacteria, helping confirm bacterial UTIs and guide treatment decisions.

Optimal Range:

Negative; positive indicates nitrate-reducing bacteria

Immunity

Platelet Count

Platelet count reflects the body's ability to stop bleeding and heal wounds. Optimal levels ensure proper clotting function while maintaining healthy circulation.

Optimal Range:

150-450 thousand/μL; optimal 200-400 thousand/μL

Immunity

Promyelocytes

Promyelocytes indicate severe bone marrow dysfunction or acute leukemia, requiring urgent hematologic consultation.

Optimal Range:

0%; presence indicates severe bone marrow dysfunction

Immunity

Reactive Lymphocytes

Reactive lymphocytes indicate active immune response to viral infections and help differentiate viral from bacterial causes.

Optimal Range:

0-5% of total lymphocytes; indicates immune activation when ...

Immunity

Sed Rate By Modified Westergren

ESR measures systemic inflammation and serves as a valuable screening tool for inflammatory conditions and monitoring treatment response.

Optimal Range:

Men: <15 mm/hr; Women: <20 mm/hr; optimal <10 mm/hr for both

Immunity

Uric Acid

Uric acid reflects purine metabolism and kidney function. Optimal levels prevent gout, kidney stones, and reduce cardiovascular disease risk.

Optimal Range:

Male: 3.7-8.6 mg/dL; Female: 2.6-6.0 mg/dL; optimal Male: 4....

Immunity

Vitamin D, 25-OH (Total)

Total 25(OH)D is the gold standard for assessing vitamin D status, crucial for immune function, bone health, and longevity.

Optimal Range:

30-100 ng/mL (75-250 nmol/L); optimal 40-80 ng/mL for longev...

Immunity

Vitamin D, 25-OH D2

Vitamin D2 contributes to overall vitamin D status, supporting immune function, bone health, and longevity when part of adequate total vitamin D levels.

Optimal Range:

30-100 ng/mL (75-250 nmol/L); optimal 40-80 ng/mL for longev...

Immunity

Vitamin D, 25-OH D3

Vitamin D3 is the superior form of vitamin D, essential for immune function, bone health, cardiovascular protection, and healthy aging.

Optimal Range:

30-100 ng/mL (75-250 nmol/L); optimal 40-80 ng/mL for longev...

Immunity

White Blood Cell (WBC) Count

WBC count serves as a window into immune system function and inflammatory status. Optimal levels indicate a balanced, responsive immune system capable of defending against threats.

Optimal Range:

3.5-10.5 thousand/μL; optimal 4.5-8.5 thousand/μL

Immunity

White Blood Cell Count

WBC count measures immune system strength and activity, providing essential insight into infection resistance and immune health.

Optimal Range:

4.5-10.0 × 10³/μL; optimal 5.5-8.0 × 10³/μL for immune funct...

Immunity

Yeast

Urinary yeast detects fungal infections and may indicate systemic candida overgrowth or underlying immune dysfunction.

Optimal Range:

Negative/None detected; presence may indicate fungal infecti...

Immunity

Who Should Get Immunity Testing?

autoimmune

frequent illness

long covid

aging

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