Serum Calcium Level Assessment

Enter your serum calcium result → Get interpretation based on standard reference range 8.5-10.5 mg/dL
Male
Female
Select Age Group:
Adult
Senior (65+)
Child
Please enter a valid serum calcium level between 6.0 and 15.0 mg/dL
📊 Reference Range: 8.5-10.5 mg/dL (adults)
💡 Note: Serum calcium measures circulating calcium in your blood. Ionized calcium (free calcium) is the active form. Levels are tightly regulated by parathyroid hormone (PTH) and vitamin D.

Educational Purpose Only • Not Medical Advice • Always Consult Your Healthcare Provider
Reference Range: 8.5-10.5 mg/dL for adults (may vary by laboratory)
Note: Total calcium should be interpreted with albumin level. Ionized calcium is the clinically active form.
Formula: Corrected Calcium = Measured Ca + 0.8 × (4.0 - Albumin in g/dL)