chapter 26- urology and male reproduction
increases; remains the same
During pregnancy, the filtration rate ______ and the number of nephrons ______. a. decreases; decreases b. increases; remains the same c. remains the same; increases d. increases; increases
filtrate
The liquid in the renal tubule is called ______. a. electrolytes b. urine c. water d. filtrate
ureterovesical junction
The point where the ureter enters the bladder is called ______. a. ureteral junction b. trigone c. ureterovesical junction d. rugae
Kidneys filter the blood faster
The urinary system changes as a person ages. Which statement is not correct regarding older adults? a. Kidney tissue and the number of nephrons decrease. b. Renal arteries become hardened. c. Kidneys filter the blood faster. d. The bladder wall becomes less stretchy.
Warfarin
Which medication is not an oral erectile dysfunction agent? a. Avanafil b. Sildenafil c. Warfarin d. Vardenafil
Postvoid residual urine test
Which test measures the amount of urine left in the bladder after urination? a. Voiding cystourethrogram b. Ultrasound c. Postvoid residual urine test d. Intravenous pyelogram
Urinalysis
What is a commonly used CLIA-waived test used to identify abnormal substances in the urine? a. Urinalysis b. Urine culture c. Cystoscopy d. Both a and c
All of the above are normal roles of the urinary system
What is the normal role of the urinary system? a. Maintains fluid volume b. Controls red blood cell production c. Maintains an adequate blood pressure d. All of the above are normal roles of the urinary system
The kidneys are between T12 and L3 vertebrae
What statement is correct? a. The body has two urethras and one ureter. b. The kidneys are between T12 and L3 vertebrae. c. Urine moves from the bladder to the ureter and out of the body. d. The kidneys are anterior to the peritoneum.
Antimuscarinic
Which medication relaxes bladder muscles and decreases bladder contractions? a. Anticholinergic b. Antimuscarinic c. Alpha blockers d. Beta-3 adrenergic agonist