The HealthMatters Journal — evidence-based health writing
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Biomarkers

basophils high low normal range
Biomarkers · 1 min read

What the heck are Basophils?

A basophil is a type of cell belonging to the white blood cell family. While only comprising a small percentage of the total white…

ldl hdl cholesterol triglycerides
Biomarkers · 1 min read

How to calculate your LDL Cholesterol?

LDL Cholesterol is often not measured directly, but calculated using an equation which uses the other components of the lipid profile: Total Cholesterol, HDL Cholesterol and…

Biomarkers · 2 min read

What is the RA Latex Turbid test?

The rheumatoid arthritis (RA) latex turbid test is a laboratory test that’s used to help your doctor diagnose rheumatoid arthritis and other autoimmune diseases.…

Biomarkers · 1 min read

What is ADH?

ADH stands for antidiuretic hormone also known as vasopressin. ADH primarily acts in the kidney to resorb water. Vasopressin can also be administered to…

Biomarkers · 2 min read

What is the Aldos/Renin Ratio?

The aldosterone to renin ratio test, a blood test, measures the amount of aldosterone divided by the amount of renin in the blood plasma.…

Biomarkers · 1 min read

What are Immature Granulocytes?

Immature granulocytes are white blood cells that are immature. Small amounts of white blood cells may be present on a complete blood count test…

band neutrophils
Biomarkers · 1 min read

What are Band Neutrophils?

Definition of Band Neutrophils + primary function: Neutrophils are a type of cell belonging to the white blood cell (WBC) group. This family is…

BUN Creatinine Ration Interpretation high low normal
Biomarkers · 2 min read

What is the BUN/Creatinine Ratio?

The BUN/Creatinine ratio is useful in the differential diagnosis of acute or chronic renal disease. Reduced renal perfusion, e.g., congestive heart failure, or recent…