A blood test to measure kidney and liver function should be done before starting this medicine.

There are two main ways doctors use creatinine tests to measure kidney function:

Blood chemistry screen, to measure kidney function, levels of calcium, uric acid, phosphorus, electrolytes, and other substances that may have caused the stone to form.

One can measure kidney or heart function, so why not brain function?

It is one way to measure kidney function.

A basic metabolic panel is a blood test that measures your sugar (glucose) level, electrolyte and fluid balance, and kidney function.

This test measures electrolytes and kidney function, which may be abnormal in some causes of hemoptysis.

Monitoring of laboratory tests measuring kidney and liver function and testing of hearing and vision before and during treatment are recommended.

Laboratory tests may be done to measure kidney function.

Tests to measure kidney function.