FREE if we don't find anything* 90 day money-back guarantee*
  No doctor appointment needed

Get your results by email.
No more uncomfortable questions for a blood test prescription.

Secure, encrypted & accurate testing
Low Prices since 2005
Online Lab tests prescriptions NEVER expire*
Over 650 blood work labs to choose from
Blood test labs within 1 mile of 90% of the US
Online lab tests prescription in 60 seconds by email

Millions of happy customers use our private and confidential blood testing service nationwide.

Pick tests Review cart Choose lab Done Pick tests Review cart Done Choose lab

All Tests Category Search
'Gastrointestinal Diseases' 

All inclusive. No extra lab or testing fees.

Filter Results by: All Tests | Quest Diagnostics Tests Only | LabCorp Tests Only

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Amylase, Serum  *Build Your Own Panel Eligible [?]
Info More Info/Compare
Gliadin (Deamidated Peptide) Antibody (IgG, IgA)   *Build Your Own Panel Eligible [?]
Info More Info
H. Pylori Antibodies, IgG  *Build Your Own Panel Eligible [?]
Info More Info/Compare
H. Pylori Antibodies, IgM, IgG, IgA  *Build Your Own Panel Eligible [?]
Info More Info/Compare
Lipase, Serum  *Build Your Own Panel Eligible [?]
Info More Info/Compare
Ova and Parasites Examination  *Build Your Own Panel Eligible [?]
Info More Info/Compare
Phosphorus, Serum  *Build Your Own Panel Eligible [?]
Info Less Info

Phosphate (as Phosphorus) - (QUEST DIAGNOSTICS)
Serum phosphorus (Phosphate) levels alone are of limited diagnostic value and should be correlated with serum calcium levels. An increased phosphorus with decreased calcium suggests either hypoparathyroidism or renal disease. A decreased phosphorus and an increased calcium suggests hyperparathyroidism or sarcoidosis. When both calcium and phosphorus are decreased diagnostic considerations include malabsorption, vitamin D deficiency and renal tubular acidosis. Increased phosphorus and normal or increased calcium suggests Milk-alkali syndrome or hypervitaminosis D.

Alternative Name(s): Phosphorus

A significant deviation from the normal range may require further evaluation by your physician.

Serum phosphorus.

****Phosphate (as Phosphorus) is included in the Kidney Function Profile.****

No fasting required.

Estimated turnaround for results is 3 business days. If confirmation testing is required, the estimated time may be extended.
Categories: Musculoskeletal Diseases, General Wellness, Kidney Diseases, Gastrointestinal Diseases

Protein, Total, Serum  *Build Your Own Panel Eligible [?]
Info More Info/Compare

Top of Page

 

 

 

Back to top