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ch 12/13
| Question | Answer |
|---|---|
| Kidney function | monitor and regulate the levels cells require |
| what do cells require | the right PH balance, minerals, water, and sugar |
| what would happen if the kidneys did not perform their job | the blood would be toxic |
| basic working unit of the kidney | nephron |
| how many nephrons in a single kidney | more than 2 million |
| how does blood pass through kidneys | through a small cluster of blood cells called the glomerulus |
| what happens in glomerulus | the blood is filtered and waters and nutrients are being forced into surrounding capsules |
| filtered liquid | filtrate |
| what happens as filtrate passes through the small tubes | water and nutrients are reabsorbed into the bloodstream |
| renal pelvis | tubes containing waste dump |
| ureters function | drain waste into the bladder |
| bladder | large bag holding urine |
| urethra | where the urine empties out |
| glomerulus plural: glomerull root | glomerul/o latin for little ball |
| what is the male reproductive system made up of | testicles, epididymis, seminiferous tubules, prostate gland, penis |
| what three structures are the male genitals divided | make and store sperm, makers of special carrier fluid for sperm, the outer parts |
| what does sperm carry | 23 chromosomes |
| gonad | makes the blueprint that carries half of the blueprint for human life |
| male gonads | testicles |
| female gonads | ovaries |
| testosterone | male hormone that causes sex characteristics like muscle growth and facial hair |
| where are sperm cells made | testicles |
| where are sperm cells stored | epididymis |
| vas deferens | ducts where sperm cells travel out of during sex |
| dysuria | pain urinating |
| common symptom of a tract infection | dysuria |
| cystalgia | pain in the bladder |
| nephralgia | kidney pain |
| renal colic | waves of severe kidney pain that also indicates kidney stones |
| urethralgia | urethra pain that can be caused by infection or irritation by chemicals |
| incontinence, enuresis | inability to hold urine in |
| polyuria | urine too frequently |
| oliguria | not urinating enough |
| anuria | complete lack of urination represented by a blockage or kidney failure |
| hematuria | blood in urine |
| pyuria | pus in urine |
| main male specific lab test | sperm count |
| oligospermia | low sperm count |
| aspermia, azoospermia | no sperm, pt undergone surgery to be sterile |
| least invasive way to look at parts of urinary system | ultrasound |
| renal ultrasound, nephronsonography | common test the helps determine if kidneys are filled with fluid |
| hydronephrosis | kidney filled with fluid |
| bladder ultrasound | helpful to show if pt is retaining urine |
| intravenous pyelogram | intravenous injection to CT scan of urinary tract, useful in showing kidney stones or problems with anatomy of urinary tract |
| nephrolithiasis | kidney stones |
| ureterostenosis | ureter is narrowing |
| ureterocele | ureter developed a pouch |
| cystoscope | camera in bladder |
| ureteroscope | camera in uterus |
| urodynamic testing | watch the flow of urine |
| voiding cystourethrogram | watching the direction of urine when urinating using dye |
| albuminuria | protein in the urine |
| azotemia | excess nitrogen in the blood |
| azotorrhea | excessive discharge of nitrogen |
| azoturia | excess nitrogen in the urine |
| cystorrhexis | rupture of the bladder |
| dipsogenic | creating thirst |
| glucosuria, glycosuria | sugar in the urine |
| hyperkalemia | excessive potassium in the blood |
| hyponatremia | low sodium in the blood |
| ketolysis | breakdown of ketones |
| ketonuria | presence of ketones in the urine |
| meatal stenosis | narrowing of the opening of the urethra |
| nephroptosis | downward displacement of a kidney |
| nephrosis | kidney condition |
| uremia | urine in the blood |
| ureterocele | hernia of a ureter |
| ureterolithiasis | presence of stone in a ureter |
| urethrospasm | involuntary contraction of the urethra |
| urethrostenosis | narrowing of the urethra |
| cystoscopy | process for examining the bladder |
| meatoscope | instrument for examining the opening of the urethra |
| meatoscopy | process for examining the opening of the urethra |
| nephroscopy | procedure for examining a kidney |
| resectoscope | instrument for examining and cutting usually the prostate gland |
| ureteroscopy | process for examining the ureter |
| urethroscope | instrument for examining the urethra |
| urethrascopy | process of examining the urethra |
| urinalysis UA | analysis of the urine to determine presence of abnormal elements |
| benign prostate hypertrophy | enlarged prostate |
| prostatitis | infected prostate |
| prostate symptoms | pain, blocked urine flow leads to weak urine flow or difficulty starting stream |
| testicular carcinoma | common form of cancer in young men |
| orchitis | infected testicle |
| testicular torsion | twisted testicle |
| epididymitis | infection in epididymis |
| varicocele | swelling of scrotum veins |
| cystitis | inflammation of the bladder |
| cystocele | hernia of the bladder |
| cystolith | stone in the bladder |
| cystoptosis | downward discplacement of the bladder |
| cystospasm | invol contraction of the bladder |
| cystoureteritis | inflammation of the bladder and ureter |
| cystourethrocele | hernia of the bladder and urethra |
| glomerulonephritis | inflammation of the kidneys involving primarily the glomerull |
| glomerulopathy | disease of the kidney involving primarily the glomeruli |
| glomerulosclerosis | hardening of the glomeruli |
| hydronephrosis | kidney condition caused by the obstruction of urine flow |
| lithonephritis | inflammation of the kidneys caused by stone |
| nephritis | inflammation of the kidney |
| nephrocele | hernia of a kidney |
| chlamydia | std characterized by genital discharge and painful urination |
| gonorrhea | std discharge from the gonads |
| HSV herpes simplex virus | a family of highly contagious viruses that affect mucous membranes and produce watery blisters that eventually scab over |
| HIV human immunodeficiency virus | a disease that compromises a pt's immune system leaving them open to other opportunistic infections |
| human papilloma virus HPV | a virus that can cause warts and precancerous lesions in genital areas |
| syphilis | std shown in skin irritations then later developing into neurological and heart symptoms |
| trichomoniasis | std shown by genital itching painful urination and genital discharge |
| antispasmodic | drug used to prevent spasms |
| diuretic | agent that causes urination |
| spermicide | agent that kills sperm |
| spermolytic | agent that kills sperm |
| cystectomy | surgical removal of the bladder |
| cystolithectomy | surgical removal of a stone in the bladder |
| cystostomy | creation of an opening in the bladder |
| ESWL extracorporeal shock wave lithotripsy | breakdown of kidney stones using soundwaves generated outside the body |
| lithectomy | surgical removal of a stone |
| lithocystotomy | incision into the bladder to remove a stone |
| lithonephrotomy | incision into a kidney to remove a stone |
| BUN | blood urea nitrogen |
| Bx | biopsy |
| cath | catheter |
| ESWL | extracorporeal shock wave lithotripsy |
| HD | hemodialysis |
| I&O | intake and output |
| IVP | intravenous pyelogram |
| IVU | intravenous urogram |
| KUB | kidneys ureters bladder |
| OAB | overactive bladder |
| PKD | polycystic kidney disease |
| RP | retrograde pyelogram |
| SUI | stress urinary incontinence |
| UA | urinalysis |
| UTI | urinary tract infection |
| VCUG | voiding cystourethrogram |
| VUR | vesicoureteral reflux |
| pyel/o | series of tubes that funnel urine out of the kidneys and into the ureters and on to the bladder |
| meat/o | to go through/opening |
| ureter/o | 10 inches in length of thick wall |