GU, Renal and Gynecologic Flashcards
Explore the GU, Renal and Gynecologic systems and the prehospital emergencies within
What organs are a part of the urinary system?
- kidneys
- ureters
- urinary bladder
- urethra
Fill in the blank.
The primary function of the kidneys is to _____ urine.
filter
What are the functional units of the kidney?
nephrons
Name the parts of the nephron.
- Glomerulus
- Glomerular capsule
- Proximal convoluted tubule
- Distal convoluted tubule
- Loop of Henle
Fill in the blank.
The amount of filtrate produced within a certain amount of time is called the _________.
GFR
Glomerular Filtration Rate
What is the normal GFR for an adult?
125 ml/hr
What two chemicals control fluid excretion in the kidneys?
- Antidiuretic Hormone (ADH)
- Aldosterone
What chemical is produced in the hypothalamus and posterior pituitary?
Antidiuretic Hormone
ADH
What chemical is produced in the adrenal glands?
Aldosterone
Fill in the blank.
______ are chemicals that increase urine output.
Diuretics
What reflex is stimulated in the bladder when it is at an increased pressure?
micturition reflex
Define:
Urinary Tract Infections
UTI
Infections typically within the bladder and urethra, caused by skin flora entering the urinary system.
Name the common triad of symptoms present with a urinary tract infection.
- painful urination
- difficult urination
- Frequent urges to urinate.
Fill in the blank.
The loss of bladder control is called urinary _______.
incontinence
Define:
Renal Calculi
kidney stones
Assessment
Renal Calculi
- hematuria w/o a fever
- restless
- pain
Define:
acute renal failure
Sudden decrease in Glomerular Filtration Rate.