#1
Which of the following is a clinical indicator commonly measured in urinalysis?
Uric acid level
ExplanationIndicates metabolic health and risk of gout.
#2
Which condition is characterized by the presence of protein in the urine?
Proteinuria
ExplanationSign of kidney dysfunction or damage.
#3
What is the primary function of the urinary system?
Removing waste products from the body
ExplanationEliminates metabolic waste and maintains fluid balance.
#4
Which condition is indicated by the presence of bacteria in the urine?
Urinary tract infection (UTI)
ExplanationCommon bacterial infection affecting the urinary system.
#5
Which of the following is a symptom of urinary tract infection (UTI)?
Dysuria
ExplanationPain or discomfort during urination.
#6
What is the term for the presence of excess protein in the urine?
Proteinuria
ExplanationSign of kidney damage or dysfunction.
#7
Which of the following substances is not typically found in normal urine?
Bilirubin
ExplanationIts presence suggests liver or biliary tract issues.
#8
What does the presence of ketones in urine often indicate?
Diabetic ketoacidosis
ExplanationA complication of diabetes indicating insufficient insulin.
#9
Which of the following is a test used to measure kidney function?
Glomerular filtration rate (GFR)
ExplanationReflects the rate at which kidneys filter waste from blood.
#10
Which of the following conditions is characterized by the presence of red blood cells in the urine?
Hematuria
ExplanationIndicates bleeding somewhere along the urinary tract.
#11
What is the specific gravity of urine affected by?
Presence of solutes
ExplanationDensity of solutes affects urine concentration.
#12
What does the presence of casts in urine suggest?
Renal tubular injury
ExplanationIndicates damage to kidney tubules.
#13
Which of the following conditions is associated with the formation of kidney stones?
Hypercalciuria
ExplanationExcessive calcium in urine predisposes to stone formation.