GU
Help!
|
|
||||
|---|---|---|---|---|---|
| show | recieve 20% of bld from heart
🗑
|
||||
| show | 1.Renal Corpuscle-Glomerulus, Bowmans capsule.2.Renal tubule-proximal,loop of henle,distal,collecting
🗑
|
||||
| show | area that the artery/veins,nerves,lymphatic vessels,and ureter pass through tto enter the kidney
🗑
|
||||
| show | outer region
🗑
|
||||
| show | inner region
🗑
|
||||
| show | project into hollow space of the renal pelvis
🗑
|
||||
| urine forms in | show 🗑
|
||||
| show | renal pelvis and ureter
🗑
|
||||
| Nephron physiology | show 🗑
|
||||
| urinine production | show 🗑
|
||||
| Filtration pressure | show 🗑
|
||||
| show | 180L/day (125 cc/min)1-2L urine/day
🗑
|
||||
| Proximal tubules | show 🗑
|
||||
| Descending loop pf Henle | show 🗑
|
||||
| show | protein pumps and mitochondria-allow for absorbption of Na+/Cl-
🗑
|
||||
| show | baroreceptors monitor osmolarity of filtrate-absorb(H2O,Na++,HCO3)-secrete -low osmolarity(urea,K+,H+,some drugs)
🗑
|
||||
| show | respond to hormones-aldosterone/ADH,monitor acid base balance of fluid
🗑
|
||||
| show | formed by release of renin,stimulates release of aldosterone,(target tissue)distal tubule/collecting duct,Effects-increased reabsorption of Na+,Cl,H20
🗑
|
||||
| Aldosterone | show 🗑
|
||||
| ADH | show 🗑
|
||||
| (ANF) atrial natiuretic factor | show 🗑
|
||||
| SNS stimulation | show 🗑
|
||||
| show | SIMPLE DIFFUSION(high to low) and OSMOSIS (moves towards highest osmolarity,FACILITATED DIFFUSION 9high-low),ACTIVE TRANSPORT (low -high)
🗑
|
||||
| show | is almost completely reabsorbed in the proximal tubule-maintained until 180mg/dL-Type 1DM(so much sugar enters,reabsorption becomes inefficient=osmotic diuresis
🗑
|
||||
| Urea | show 🗑
|
||||
| show | checks blood urea nitrogen-normal BUN=8-21 mg/dl
🗑
|
||||
| show | waste product of metabolism within muscle cells-normal level=0.6-1.2 mg/dL, larger than urea so its not reabsorbed
🗑
|
||||
| Direct indicator of GFR | show 🗑
|
||||
| Renin angiotensin system | show 🗑
|
||||
| ACE-Angiotensin converting enzyme | show 🗑
|
||||
| show | potent vasoconstrictor-stimulates production of aldosterone=kidneys reabsorb Na+=intravascular volume is maintained
🗑
|
||||
| show | released in kidneys-causes increase in production/maturation of RBC in bone marrow of Vertebra,proximal long bons,pelvis,ribs and sternum
🗑
|
||||
| show | contains 350-500cc
🗑
|
||||
| show | voiding
🗑
|
||||
| show | inflammation,distention,ischemia-transmits pain signals from veseral afferent nerve fibers back to spinal cord-DIFFUSE,DULL or CRAMPY,tachu,n/v, diaphoresis
🗑
|
||||
| show | pain originates in a region other then where it is felt
🗑
|
||||
| Acute Renal Failure (ARF) | show 🗑
|
||||
| 1.Prerenal ARF | show 🗑
|
||||
| show | hypovolemia,hemmorrage,dehydration, burns,cardiac failure,shock, sepsis
🗑
|
||||
| show | caused by problems that originate inside the kidney-small vesse/glom damage,tubular cell/interstitial damage-often immune mediated,Type 1DM,systemic lupus,
🗑
|
||||
| show | Caused by organ problems on back side of kidneys-obstruction of both ureters,bladder,urethra(rapid edema,retention of K+, acidosis)
🗑
|
||||
| Renal ARF steps | show 🗑
|
||||
| show | increased WBC,proteinuria,glycosuria,abd distention,HYPOTENSION
🗑
|
||||
| BUN to Creatine ratio | show 🗑
|
||||
| Too much ammonia s/s | show 🗑
|
||||
| show | progressive, irreversible systemic dx-instability noticed when 80% of nephrons are dead-dialysis or transplant needed-requires dialysis every 2-3 days-most cases caused by systemic diseases,HYPOTENSION,HEPERKALEMIA,QT PROLONGATION
🗑
|
||||
| CRF causes | show 🗑
|
||||
| Outcomes of CRF | show 🗑
|
||||
| show | HTN,edema,fatigue,pasty yellow skin,thin extremities,Uremic frost (late sign),anemia
🗑
|
||||
| show | works like osmosis and equalizes osmolarity across a semipermeable membrane-3-5hr, 3x a wk-flows into dialysate, it cleans it and is returned back to pt
🗑
|
||||
| Hemodyalisis complications | show 🗑
|
||||
| show | uses peritoneal membrane,dialysate is put in peritoneal cavity, absorbs toxins and then returns out-takes 10-12 hrs-reduces risk of fluid and elctrolyte shifts
🗑
|
||||
| show | crystal aggregation in kidneys collecting system,>men,hereditary.Causes=immobilization,meds,dehydration,cns disorders,gout,hyperparathyroidism-made of calcium oxalate and calcium phosohate
🗑
|
||||
| Lithrotripsy | show 🗑
|
||||
| show | Ca/ammonium/phos,triphosphate-associated with UTI's,bladder caths
🗑
|
||||
| show | not common,common in men,runs in families,1/2 have gout
🗑
|
||||
| show | least common (sulfur containing amino acid) due to cystine in filtrate/hereditary
🗑
|
||||
| s/s | show 🗑
|
||||
| show | affects urethra,bladder,kidney,prostate gland-caused by bacteris,viruses and fungi-Bld(hematogenous infection)not common,Urethra (ascending infection)most common-lower UTI's most common
🗑
|
||||
| show | >males,symptom of gonnorhea,herpes or chlamydia,associated with cystisis,
🗑
|
||||
| show | inflammation secondary to bacterial infection, bowel bacteria are involved,usualy due to catherizations
🗑
|
||||
| show | spread towards kidneys,effects 1 or both,Infllammation of the kidney, more common in women,abcess may develop
🗑
|
||||
| Intrarenal abcesses | show 🗑
|
||||
| Epididymitis | show 🗑
|
||||
| show | True emergency,testicle twists on spermatic cord,disrupts bld flow.
🗑
|
||||
| Nephron | show 🗑
|
||||
| show | produces the urge to void
🗑
|
||||
| Hemasite | show 🗑
|
||||
| Diuril would MOST likely be prescribed to a patient with: | show 🗑
|
||||
| When triggered by changes in the blood pressure, the juxtaglomerular cells release: | show 🗑
|
||||
| When the solute concentration of the blood increases | show 🗑
|
||||
| The glomerular filtration rate is MOST accurately defined as the: | show 🗑
|
||||
| show | inhibiting sodium resorption in the kidneys
🗑
|
||||
| Disequilibrium syndrome is a condition in which | show 🗑
|
||||
| show | glomerulus
🗑
|
||||
| Azotemia is defined as | show 🗑
|
||||
| show | A marked decrease in urinary output
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
rebeccabelleth
Popular Paramedic/EMT sets