Lab Tests & Reports

  • April 1, 2026
  • 11 Mins Read

Iron Studies Explained: What Serum Iron, Ferritin, TIBC, and Transferrin Saturation Actually Tell Your Doctor

You get a blood test. The report comes back with four or five numbers – serum iron, ferritin, TIBC, transferrin

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  • March 20, 2026
  • 12 Mins Read

Folate Deficiency Explained: What Vitamin B9 Does, Why It Runs Low, and Why It Matters Most Before Conception

Folate deficiency is less common in the United States than it once was – largely because of mandatory folic acid

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  • March 19, 2026
  • 12 Mins Read

Prothrombin Time (PT) and INR Explained: What the Clotting Test on Your Lab Report Actually Measures

You’ve had bloodwork done and the report shows something called PT or INR – maybe flagged, maybe not. If you’re

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  • March 19, 2026
  • 11 Mins Read

Bilirubin Explained: Direct, Indirect, Total – and What Your Lab Report Is Actually Telling You

You get a liver function panel back and bilirubin is flagged. Or your doctor mentions it while reviewing your results

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  • March 18, 2026
  • 12 Mins Read

ALT and AST Explained: What These Liver Enzymes Are, Why the Ratio Matters, and What Your Numbers Actually Suggest

Your liver function panel came back with two numbers flagged – ALT elevated, AST slightly elevated, ratio sitting at something

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  • March 8, 2026
  • 11 Mins Read

Blood Pressure Reading Explained: What Your Numbers Actually Mean, Why They Change, and When to Act

Your blood pressure was checked. The nurse called out two numbers. You nodded, got dressed, and left — probably with

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  • March 4, 2026
  • 12 Mins Read

CRP Test Explained: What C-Reactive Protein Actually Measures – and What a High Result Really Means?

Your doctor ordered a CRP test. Or maybe it showed up flagged on a routine panel and nobody explained it

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  • March 3, 2026
  • 12 Mins Read

Electrolyte Imbalance Explained: What the Numbers on Your Metabolic Panel Actually Mean

Your blood test report comes back with a row of numbers – sodium, potassium, chloride, bicarbonate, calcium, magnesium – and

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  • March 2, 2026
  • 12 Mins Read

Lipid Panel Explained: What Total Cholesterol, LDL, HDL, and Triglycerides Actually Mean for Your Heart

You’ve just gotten your cholesterol results back. There are four or five numbers on the report, one or two are

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  • March 2, 2026
  • 11 Mins Read

Kidney Function Tests Explained: What Creatinine, eGFR, BUN, and Urine Protein Actually Tell You

Your doctor ordered kidney function tests, or they came back as part of a routine panel and one number is

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