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Urinary Sytem Review
Urinary System Review for Week 1
Question | Answer |
---|---|
What is the function of the kidney? | Filters waste, drugs and exchanges certain electrolytes |
How many ureters for each kidney? | One |
What are ureters? | 28-34 cm tubes that transport urine from the kidneys to the bladder |
How many layers are in the walls of the uterer? | 3 layers |
What is the urinary bladder? | A muscular, membranous sac that serves as a reservoir for urine |
Where is the urinary bladder located? | The anterior pelvic cavity |
What is the upper portion of the bladder? | apex |
What is the lower portion of the bladder? | The neck and it is continuous with the urethra |
What is the trigone? | A triangular area near the base of the bladder that sends a signal the the brain that the bladder needs to be emptied once stretched. |
What is the urethra? | A musculomembranous tube extending from the bladder to the outside of the body |
What is the external opening of the urethra? | urinary meatus |
What are the symptoms of cystitis (UTI) | frequent urge to urinate, dysuria, chills and fever, visible hematuria, pain or heaviness in lower abdomen |
Diagnosis for cystitis urinalysis shows | Increased WBC, increased RBC, and bacteria |
What is pyridium? | A medication used to relieve pain caused by urinary tract infections. Causes bright orange urine and interferes with reagent testing strips |
What usually causes dark urine? | Dehydration |
What happens to urine during dehydration? | It gets over concentrated with waste and a strong odor can occur |
Can some foods cause darker urine and a strong odor? | Yes, asparagus |
Colors of urine | Colors such as pink, blue, or green may be a result of vitamins, dyes, certain foods and chemicals. |