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Diagnostic
Tests or procedures used by your vet to determine what is wrong with your horse, in order to reach a diagnosis.

Cost: Under $100

These cost ranges are approximate and may vary from region to region.
Additional charges may also apply.

YOUR VET MAY PERFORM

Blood, Electrolyte Levels

Cost: Under $100

These cost ranges are approximate and may vary from region to region.
Additional charges may also apply.

Summary

Electrolytes are elements or substances that become ions in solution. The balance of electrolytes in any animal's body is critical to cellular function, thus survival.

Common electrolytes measured in the blood include sodium (Na), potassium (k+), and chloride. Calcium and phosphorus are less frequently measured.

Electrolytes are commonly monitored in very ill horses, especially those with intestinal and kidney diseases. Electrolyte losses can be very severe in these diseases.

Large quantities of electrolytes are lost in sweat.

Electrolyte levels are taken from a blood test. Electrolyte analyzers are common in veterinary hospitals today and electrolyte testing is considered a routine diagnostic and a helpful screening test. Electrolyte levels may be included in blood chemistries.

Why A Vet Chooses This Diagnostic

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Related Observations

Your vet might choose this diagnostic test if you were making these observations.

Very Common
Less Common
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BENEFITS
The determination of electrolyte concentrations using lab tests helps vets choose a treatment plan. The results of this test provide critical information in adjusting a treatment plan, particularly for very ill horses.

LIMITATIONS

The sample must be processed quickly for accurate results for some electrolytes.

Electrolyte levels may be artificially raised or lowered by other substances in the blood. This must be considered when the results are interpreted.

Author: Doug Thal DVM Dipl. ABVP