Exam 5: Chemical Examination of Urine

All of the following can be used to detect the presence of microalbuminuria except the:

A false-negative LE reaction may be caused by:

The ketones that are produced in normal adult metabolism include all of the following except:

Failure to blot the edge of the reagent strip may result in errors in color interpretation caused by:

The finding of a 2+ reagent strip reaction for blood in the urine of a patient with severe lower back pain can aid in confirming a diagnosis of:

The albumin to creatinine ratio may be elevated in patients whose urine contains:

All of the following will produce an alkaline urine except:

When using the reagent strip microalbumin method,false-negative results may occur in the presence of:

The reagent strip reaction that should be read last is the:

A possible cause of postrenal proteinuria is:

The Ictotest is a more sensitive test for urinary bilirubin because:

The following questions relate to the substances formed in the degradation of heme: -The substance produced in the liver is:

A random urine specimen and plasma glucose test that are to be drawn and collected at the same time can be used to confirm:

The microalbumin test should be performed on:

When bilirubin is detected in the urine,it can be assumed that:

The following questions relate to the substances formed in the degradation of heme: -Which of the following substances recirculates to the liver?

A specific gravity reading of 1.040 by refractometer and 1.015 by reagent strip is indicative of:

State the most probable cause for each of the following scenarios: -Excessive fizzing is observed when using Clinitest tablets.

A burn injury may occur if incorrect technique is used when performing the:

When performing a reagent strip specific gravity on an alkaline urine,0.005 should be subtracted from the reading.