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Mineral Metabolism Panel (Serum/Plasma)

Published: August 9, 2026Updated: August 16, 2026

This test measures key minerals and electrolytes in your blood to check how well your body is balancing essential substances like calcium, sodium, potassium, and phosphorus.

Quick summary

["Helps identify imbalances that may affect heart, nerves, bones, or kidney function."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
70298-5
Short code
MINERALMETABOLISMPANEL
Synonyms
—
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
esrd
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

Your blood sample will be tested for several minerals and related substances, including sodium, potassium, calcium, phosphorus, magnesium, chloride, and sometimes bicarbonate. These levels help assess hydration, nerve function, muscle activity, and bone health.

Why It’s Done

Doctors order this panel to diagnose or monitor conditions like high blood pressure, kidney disease, metabolic disorders, or electrolyte imbalances. It may also be part of routine check-ups or before certain treatments.

Common Conditions Monitored

This panel can help detect issues such as dehydration, kidney problems, low blood pressure, or hormonal imbalances that affect mineral levels. It’s also useful after surgery or during illness when your body may need extra support.

How the Results Are Used

Your doctor will compare your results to standard ranges to see if your mineral levels are too high or too low. Abnormal results may prompt further testing or changes to your diet, medications, or treatment plan.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance

Short name

Mineral Metabolism Screen

Frequently asked questions

How long will it take to get my results?
Results are typically available within 1–3 business days, depending on your lab. Follow-up with your healthcare provider to discuss any findings.
Can I eat or drink anything before this test?
For most mineral panels, you may drink water but avoid alcohol or caffeine for 12 hours before testing. Follow your lab’s specific instructions if they differ.
What if my results are out of the normal range?
If your levels are abnormal, your doctor may recommend additional tests, lifestyle changes (like diet or fluid adjustments), or medications to restore balance. Never interpret results alone—always discuss them with a healthcare provider.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy