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Liles MSI Urinary
Stack #86384
Question | Answer |
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Aldosterone | Hormone secreted by the adrenal cortex, regulates salt and water balance in the kidney |
Bowman's Capsule | Double-walled capsule around the glomerulus of nephron |
Calyces | Cup-shaped parts of the renal pelvis |
Collecting Tubules | Structure in nephron which collects urine from distal convoluted tubule |
Cortex | Outer part of the kidney |
Distal Convoluted Tubule | Tubular process that ascends to the cortex from the loop of Henle |
Excretion | Removing nitrogenous wastes, certain salts and excess water from blood |
Filtrate | Plasmalike fluid filtered from the blood in the glomerulus into the Bowman's capsule |
Filtration | Movement of water and particles across a semipermeable membrane by a mechanical force such as blood pressure |
Glomerulus | Part of the nephron, tuft of capillaries situated within Bowman's capsule |
Hilum | Indentation along the medial border of the kidney, contains blood vessels |
Kidneys | Organs of the urinary system that functions to rid the body of the nitrogenous wastes |
Loop of Henle | Proximal convulted tubule descends into the medulla forming the loop of Henle |
Medulla | Inner portion of the kidney |
Nephron | Unit of structure of kidney, contains glomerulus, Bowman's capsule, proximal distal tubule, loop of Henle, and distal tubule |
Proximal Convoluted Tubule | Twisted tubular branch off the Bowman's capsule |
Renal Calculi | Clumping together of calcium phosphate crystals, uric acid, and other substances in the kidneys |
Renin | Enzyme produced by Kidney |
Retroperitoneal | Located behind peritoneum |
Secretion | Transports substances from blood into collecting tubules. Electrolytes are selectively secreted to maintain body's acid base balance |
Urinanalysis | The chemical analysis of urine |
Ureters | The long narrow tubes that convey urine from the kidneys to the urinary bladder |
Urethra | The tube that takes urine from the bladder to the outside of the body |
Urinary Bladder | A muscular membrane-lined sac situated in the anterior part of the pelvic cavity and used to hold urine |
Urinary Meatus | The opening to the urethra |
ADH | Hormone secreted by the posterior pituitary gland, which prevents or suppresses urine excretion |
Acute Kidney Failure | Sudden loss of Kidney function |
Anuria | Absence of urine |
Chronic Renal Failure | Gradual loss of function of the nephrons |
Cystitis | Inflammation of the mucous membrane of the urinary bladder |
Dialysis | selective diffusion through a semipermeable membrane- used to treat kidney failure |
Diuretic | Drug to reduce the amount of fluid in the body |
Dysuria | Painful urination |
Glycosuria | Sugar in the urine |
Hematuria | Blood in the urine |
Hemodialysis | A procedure for removing waste products in the circulating blood of patients with kidney failure |
Hydronephrosis | Renal pelvis and calyces become distended due to the accumulation of fluid |
Incontinence | Loss of self-control, especially of urine, feces |
Lithotripsy | A procedure used to reduce kidney stones to sand to enable them to pass through the urinary tract |
Nocturia | Excessive urination during the night |
Oliguria | Diminished production of urine |
Peritoneal Dialysis | Filtering of the client's blood through the client's own peritoneal lining |
Polyuria | Excessive urination |
Pyelonephritis | Inflammation of the kidneys and the pelvis of the ureter |
Renal Calculi | kidney stones -Clumping together of calcium phosphate crystals, uric acid, and other substances in the kidneys |
Uremia | The presence of urea and excess waste products in the blood |
Urethritis | Inflammation of the urethra |
Urinalysis | The chemical analysis of urine |