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Prn Calcium Test
This test measures the amount of calcium in urine. All cells need calcium in order to work. Calcium helps build strong bones and teeth. It is important for heart function, and helps with muscle contraction, nerve signaling, and blood clotting.
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Alternative Names
Urinary Ca+2
How the test is performed
A 24-hour urine sample is usually needed:
- On day 1, urinate into the toilet when you wake up in the morning.
- Collect all urine (in a special container) for the next...
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