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 #

Calcium 24 Hour Urine

Test Code
UCA24H


CPT Codes
82340

Preferred Specimen
24 Hour Urine Jug


Transport Container
24 Hour Urine Jug


Transport Temperature
Store refrigerated during collection; Transport at Room Temp


Specimen Stability
Room Temp: 5 Days; Refrigerated: 7 Days


Methodology
Vitros 7600/3400

Reference Range
100-300 mg/24hr


Clinical Significance
Calcium is the major mineral component of bone; 99% of the body’s calcium is in bone. Calcium ions play an important role in the transmission of nerve impulses and in maintaining normal muscle contraction. Abnormal concentrations of serum calcium may indicate malfunction of the parathyroid glands, bone diseases, carcinoma, malnutrition and malabsorption syndrome, vitamin D deficiency, overdose with calcium-containing antacids, and renal diseases


Performed By
RFGH Laboratory

Performing Laboratory
RFGH Laboratory



The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.