Understanding Urinary Tract Infections

What is the primary reason UTIs are more common in women than in men?

• Men have a stronger immune system.

• Women produce more urine.

• The female urethra is closer to the anus.

• Women have a longer urethra.

Which part of the urinary tract is affected in cystitis?

• Kidneys

• Urethra

• Bladder

• Ureters

Why are UTIs more common during pregnancy?

• The immune system is stronger.

• The uterus shrinks, reducing space.

• The bladder is easier to empty.

• The uterus enlarges, affecting bladder function.

What is the role of pili in E. coli related to UTIs?

• They make E. coli resistant to antibiotics.

• They prevent E. coli from multiplying.

• They allow E. coli to stick to the urinary tract.

• They help E. coli to swim faster.

What is dysuria?

• Frequent urination

• Blood in urine

• Burning sensation during urination

• Inability to urinate

Why is asymptomatic bacteriuria treated in pregnant women?

• It always leads to symptoms.

• It can progress to pyelonephritis.

• It is harmless and does not require treatment.

• It improves kidney function.

Which symptom is NOT commonly associated with cystitis?

• Increased thirst

• Hematuria

• Urinary frequency

• Dysuria

What is the threshold of colony-forming units in a urine culture to diagnose a UTI?

• 100,000

• 50,000

• 10,000

• 500,000

Which antibiotic is considered safe for treating UTIs in pregnant women?

• Trimethoprim

• Ciprofloxacin

• Amoxicillin

• Sulfamethoxazole

What is the main concern with using Trimethoprim in pregnant women?

• It causes kidney stones.

• It is a folate antagonist.

• It increases blood pressure.

• It leads to dehydration.