Interpreting Blood Test Results: WBC, MCHC, Triglycerides, Cholesterol, B12

Your results with clinical context:

  1. WBC 10.8 ×10³/µL – Normal (4.5–11.0). Adequate immune capacity.
  2. MCHC 32.7 g/dL – Slightly low (normal 33.4–36.2). Suggests hypochromia; consider iron deficiency, thalassemia trait, or chronic disease. Correlate with MCV, RDW, ferritin, iron studies.
  3. Triglycerides 217 mg/dL – High (normal <150). Increases CVD risk; associated with insulin resistance, metabolic syndrome, alcohol, refined carbs.
  4. Total Cholesterol 189.8 mg/dL – Borderline high (desirable <200). Need full lipid panel: LDL, HDL, non-HDL for risk stratification.
  5. Vitamin B12 152 pg/mL – Low-normal (normal 200–900). Subclinical deficiency possible; check methylmalonic acid (MMA) and homocysteine for functional status. Symptoms: neuropathy, fatigue, cognitive changes.

Next Steps

  • Discuss with your doctor for integrated interpretation.
  • Likely: Iron studies, lipid panel, MMA/homocysteine, HbA1c, metabolic panel.
  • Lifestyle: Reduce refined carbs/alcohol for triglycerides; ensure B12 intake (meat, eggs, dairy, fortified foods or supplement).

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