Electrolytes & Minerals
Magnesium
Magnesium is a mineral crucial for over 300 enzyme reactions in the human body. Half is in bones, the rest in tissues and blood.
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Medically Reviewed by ILoveHealthcare Advisory Board
Information verified for medical accuracy
Why is it tested?
To evaluate symptoms like muscle weakness, twitching, cramping, or cardiac arrhythmias.
What does a HIGH level mean?
- Kidney failure
- Dehydration
- Excessive use of magnesium-containing antacids or laxatives
What does a LOW level mean?
- Chronic diarrhea
- Alcoholism
- Malnutrition
- Certain diuretics (water pills)
Normal Reference Range
1.7 to 2.2 mg/dL
*Ranges may vary slightly depending on the specific laboratory and testing methods used.
Related Biomarkers
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