Urinary Flashcards
Symptoms of the urinary system
nausea, loss of appetite, fever, headache and body aches, flank or low back pain, edema, hematuria, decreased urinary output, hypertension, pruritus
Acute glomerulonephritis
Swelling of the glomeruli
Glomerulus
A ball of capillaries surrounded by Bowman’s capsule in the nephron and serving as the site of filtration in the vertebrae kidney
CGN
chronic glomerulonephritis noninfectious causes a reduction in filtration
Oliguria
Decreased urine output
Azotemia
(excessive) urea and nitrogenous substances in the blood
Creatine
An energy storage molecule used by muscle tissue. The phosphate from creatine phosphate can be removed and attached to an ADP to generate ATP quickly.
Dialysis
A procedure to remove waste products from the blood of patients whose kidneys no longer function
Hemodialysis
Dialysis of the blood to remove toxic substances or metabolic wastes from the bloodstream
Peritoneal dialysis
A procedure performed in the peritoneal cavity in which the peritoneum acts as the semipermeable membrane
Immunosuppressive
Having the property of suppressing the body’s immune response to antigens
Nephrosis
Loses excessive amount of protein in urine caused by increased permeability to the glomerulus
ARF
A syndrome characterized by abrupt deterioration of renal function, occurs over a period of hours to days
Nephrotoxic
Ability to damage the kidneys
CRF
Chronic Renal Failure results from loss of nephrons
Pyelonephritis
An infection of the renal pelvis & interstitium that will cause the kidney to shrink, scar, and become irregular shape. Common causes are kidney stones, vesicoureteral reflux (chronic reflux of urine up ureter), pregnancy, neurogenic bladder, instrumentation (organisms brought in by catheters, scopes, etc) and female sexual trauma
Catheterization
Insertion of a tube through the urethra and into the urinary bladder for the purpose of withdrawing urine or inserting dye
Hydronephrosis
abnormal diltaton of the renal pelvis caused by pressure form urine that cannot flow past an obstruction in the urinary tract
Renal calculi
stones in the kidney or urinary tract formed by concentration of various mineral salts
Lithotripsy
Crushing stones by sound waves
Cystitis
Inflammation of the urinary bladder
Urethritis
Inflammation of the urethra
Diabetic nephropathy
renal change from diabetes mellitus; expected in all patients with type 1; changes are glomerulosclerosis
Polycystic kidney
An inherited disorder characterized by multiple, bilateral, graplike clusters of fluid filled cysts that grossly enlarge the kidneys, compressing and eventually replacing functioning renal tissue.