Parathyroid Hormone (PTH) Plus Calcium
PTH and calcium work together to regulate bone health, muscle function, and nerve signaling. This paired test screens for parathyroid disorders, calcium imbalances, and bone metabolism issues that can affect energy, strength, and overall wellness.
Optimal calcium and PTH balance supports bone density, muscle contraction, and recovery—especially important for high-impact sports and endurance training. Imbalances can impair performance, increase injury risk, and slow adaptation; this test is most relevant for athletes with stress fracture history, poor recovery, or inadequate nutrition.
Turnaround Time
1 day (up to 3 days)
Method
Plasma: electrochemiluminescence immunoassay (ECLIA); serum: colorimetric
Order online
Choose your lab and check out. We send your lab requisition automatically — no doctor visit needed.
Get your sample collected
Visit a lab service center near you for a quick blood draw (or book at-home phlebotomy where available).
See your results
Your results land in your Insider portal, ready to review and act on — that easy.
Your price
$24.00$70
2.9× less than retail
Versus the typical direct-to-consumer retail price for this test (illustrative — consumer prices vary by provider and region).
$24.00
Peer-reviewed sources supporting the educational content on this page.
Parathyroid Hormone (PTH) Plus Calcium
PTH and calcium work together to regulate bone health, muscle function, and nerve signaling. This paired test screens for parathyroid disorders, calcium imbalances, and bone metabolism issues that can affect energy, strength, and overall wellness.
The Parathyroid Hormone (PTH) Plus Calcium test starts at $24.00 at Labcorp. No doctor's visit and no insurance needed; we do not bill insurance. Fitomics Insider members pay from $20.00.
Results for the Parathyroid Hormone (PTH) Plus Calcium test are typically ready about 1 day after your draw, and up to 3 days for some samples. Your results land in your Insider portal.
No. When you order the Parathyroid Hormone (PTH) Plus Calcium test from Fitomics Research Labs, a licensed physician in our 50-state network reviews and signs your requisition after checkout, and it lands in your portal and inbox. Then visit any Labcorp, Quest, or BioReference patient service center for your draw; results post to your Insider portal.
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