Calcium Test

Calcium Test

This test can help determine the amount of calcium you have in your blood. Calcium is critical to maintain proper muscle function and structurally to develop bones. Read more
Test details

Sample type:
Blood
Preparation:
Fasting is not required for this test. If you are taking vitamins, or a vitamin supplement, containing calcium, you should consult your doctor to determine if you should stop taking them for at least one week before your sample is collected.
Test type: In Person
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$52.00
+ $6.00 Physician Service Fee

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How
How
Blood
About the Test

This test can help determine the amount of calcium you have in your blood. Low levels cause a calcium deficiency (hypocalcemia) and is more common than high levels (hypercalcemia). Calcium is critical to maintain proper muscle function and structurally to develop bones. It also helps blood clot and the heart maintain its normal rhythm. Health problems that may cause a calcium deficiency include malnutrition, pancreatitis, and hypoparathyroidism.

Electrolytes are necessary for basic cell function and help the body perform and maintain important processes. Calcium is an electrolyte and is one of the most abundant minerals in the human body. It plays a key role in multiple bodily functions such as the formation of bones and teeth, proper muscle and nerve function, and blood clotting. It also helps maintain a normal heart rhythm. Most of the calcium in your body is stored in your bones, with only 1% circulating in your bloodstream.

When electrolytes are imbalanced, normal bodily functions are disrupted and can cause life threatening complications. By testing your calcium levels, you and your healthcare provider may be able to better understand the cause of your symptoms and identify next steps.

 

How it works

questhealth.com offers 100+ consumer-initiated Quest Diagnostics lab tests to empower you to have more control over your health journey. Choose from a variety of test types that best suit your needs.

  • In-person
  • In-home sample collection
1

Buy a lab test

No doctor visit is required for purchase.

2

Register your test
& schedule an appointment

3

Visit Quest for sample collection

Complete your test sample collection during your scheduled appointment.

4

Get fast results

Access results online as soon as they’re available. You will be emailed when they are ready. Discuss your results with an independent physician at no extra cost. Treatment options may be available.

1

Buy a lab test
+ in-home sample collection

No doctor visit required for purchase. If in-home service is available in your area, purchase for an additional $79 fee.

2

Register your test
& schedule an appointment

After you make a purchase, register your test and Quest Mobile will contact you to schedule an in-home sample collection appointment.

3

In-home sample collection

A Quest Mobile phlebotomist will collect your sample and deliver it to Quest Diagnostics.

4

Get fast results

Access results online as soon as they’re available. You will be emailed when they are ready. Discuss your results with an independent physician at no extra cost. Treatment options may be available.

 

FAQs