ALP in Serum

Also known as:
Alkaline Phosphatase
S-ALP
ALKP
ALPase
.

ALP ranges for

Interpret your result
"Normal" lab range for ALP is between 40 and 130 IU/L for males:
20
40
130
180
According to OptimalDX, ALP should be between 45 and 100 IU/L:
20
45
100
180
Optimal range
Optimal range for ALP seems to be between 50 and 100 IU/L for males:
20
40
50
100
130
180
This isn't medical advice. Consult your healthcare provider.
Your interpretation
For low
For high

Possible reasons for low ALP:

  • ALP is seen decreased in Malnutrition (insufficient calories or very low protein diet), Magnesium or Zinc Deficiency, advanced liver disease, Hypothyroidism, severe anemia, excess cortisol levels and more.

    Medication that can decrease ALP levels: mega-dosing vitamins D or B, Hormone replacement therapy, oxalates, nitrofurantoin, Cinacalcet and more.

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About the site author

My personal mission is to extend human lifespan by collectively adding 1 million years to people's lives.

Zsolt Szabo
Zsolt Szabo
Software Engineer, Biohacker, and Consultant for Longevity Clinics.

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I am particularly interested in research on biomarkers linked to all-cause mortality or optimal reference ranges.