pH measures how acidic or alkaline your blood and body fluids are on a scale of 0–14. It is measured to assess your body's acid-base balance, which is critical for proper organ function and metabolism.
pH measures how acidic or alkaline your blood and body fluids are on a scale of 0–14. It is measured to assess your body's acid-base balance, which is critical for proper organ function and metabolism.
When elevated: A high pH (alkalemia) means your blood is too alkaline. This can impair oxygen delivery to tissues and may indicate respiratory or metabolic problems that need evaluation. When low: A low pH (acidemia) means your blood is too acidic. This can interfere with enzyme function and heart rhythm and may signal respiratory disease, kidney problems, or metabolic disturbances.
Urine pH can reflect training intensity and hydration status—intense exercise produces metabolic acids that lower urine pH. Monitoring trends may help athletes assess recovery and adjust fueling strategies, though urine pH alone is not a primary performance indicator. Normal variation is wide and influenced more by diet than training.
Turnaround Time
3 days (up to 7 days)
Method
Electrochemical (pH meter)
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
$20.00$60
3.0× less than retail
Versus the typical direct-to-consumer retail price for this test (illustrative — consumer prices vary by provider and region).
$20.00
Peer-reviewed sources supporting the educational content on this page.
pH measures how acidic or alkaline your blood and body fluids are on a scale of 0–14. It is measured to assess your body's acid-base balance, which is critical for proper organ function and metabolism.
pH measures how acidic or alkaline your blood and body fluids are on a scale of 0–14. It is measured to assess your body's acid-base balance, which is critical for proper organ function and metabolism.
When elevated: A high pH (alkalemia) means your blood is too alkaline. This can impair oxygen delivery to tissues and may indicate respiratory or metabolic problems that need evaluation. When low: A low pH (acidemia) means your blood is too acidic.
The pH, Urine test starts at $20.00 at Labcorp. No doctor's visit and no insurance needed; we do not bill insurance. Fitomics Insider members pay from $15.00.
Results for the pH, Urine test are typically ready about 3 days after your draw, and up to 7 days for some samples. Your results land in your Insider portal.
No. When you order the pH, Urine 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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