68WM6 NCLEX Review Lectures
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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show | 5,000 - 10,000
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HCT | show 🗑
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Hgb | show 🗑
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PLT | show 🗑
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Na | show 🗑
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show | 3.5 - 5.5
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Cl | show 🗑
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show | 70 - 110
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show | 35 - 45
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Kidneys release _____renin in response to low ____ concentration. | show 🗑
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Renin stimulates conversion of angiotensinogen to _____ which converts to _____ in the lungs. | show 🗑
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show | blocks the conversion of angiotensin I to angiotensin II..blocks the constriction affect and prevents HTN.
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show | Major vasoconstrictor, stimulates Aldosterone release, causes Na retention, increases water reabsorbtion, releases K+ and H+
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show | 1.5 - 2.5
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Ca | show 🗑
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show | 2.5 - 4.5
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BUN | show 🗑
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show | 0.6 - 1.35
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PT | show 🗑
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PTT | show 🗑
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show | 2-3
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Billi | show 🗑
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Alb | show 🗑
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show | 20-125
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PreRenal Failure causes | show 🗑
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PreRenal Failure causes r/t Inadequate Cardiac Output | show 🗑
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show | catecholamines hypertension vasopressors renal vessel embolism
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RAAS System | show 🗑
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show | Decreased Urine Sodium , Urine Osmolality Increased (decreased free water excretion), Urine Specific Gravity Increased(> 1.020), oliguria/anuria, BUN:Cr ratio is increased >20
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ARF Treatment | show 🗑
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show | Obstruction kidney, ureter, bladder, urethra Increased Intra-tubular Pressure abnormal nephron function reverses rapidly once obstruction is removed
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Diagnosis of Renal Failure | show 🗑
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Causes of Intrarenal Failure | show 🗑
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decrease in the blood supply to a bodily organ, tissue, or part caused by constriction or obstruction of the blood vessels | show 🗑
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Acute Tubular Necrosis (ATN) | show 🗑
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Na+/K+ Pump Fails | show 🗑
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show | 3.5 - 7.5
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show | 40 - 50
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Total Cholesterol | show 🗑
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show | 6.2 - 8.1
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HCO3 | show 🗑
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show | 6.2 - 8.1
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show | 100 - 190
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show | 21 - 232
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show | 80 - 100
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RR | show 🗑
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BP | show 🗑
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show | 0.5 - 2.0 mg
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show | 0.8 - 1.5 mEq
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Dilantin | show 🗑
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Theophylline | show 🗑
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Spec Gravity | show 🗑
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Therapeutic level of PT/ PTT | show 🗑
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show | Duodenum - 1st segment Jejunum - 2nd segment Ileum - 3rd segment
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show | Plays Major Role in Bile Secretion Iron Metabolism Plasma-Protein Production Detoxification of Drugs & Other Substances
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show | Depression on Posterior Surface of Liver hangs from anterior/inferior margin of the liver
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show | Secretes/Stores Bile Produced by Liver
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where is the pancreas? | show 🗑
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show | Mallory-Weiss Tear
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show | Esophageal Varicies
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show | Hematemesis
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shiny, black, foul-smelling stool from UGI bleeding | show 🗑
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show | Hematochezia
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test for occult blood in the stool | show 🗑
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show | Hypotension (advanced shock) Tachycardia, Dyspnea Decreased Peripheral Pulses Cool, Clammy Skin Increased Capillary Refill Decreased LOC Decreased Urinary Output Assess for Cardiac Ischemia (EKG)
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show | source for electrolytes and a temporary source of fluid volume. They flow out of the vascular system rather quickly...fluid expanders
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show | Lactaced Ringers and Normal Saline
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describe the action of Colliod Solutions | show 🗑
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examples of Colloids | show 🗑
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show | control the pH of the gastric mucosa side effects diarrhea, electrolyte disturbances, metabolic alkalosis
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show | block stimulation of acid secretion from parietal cells Cimetidine Ranitidine Famotidine
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side effects of histamine blockers | show 🗑
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action of proton pump inhibitors | show 🗑
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show | reduce effects of acid secretion by improving the mucosal barrier sucralfate
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show | Sclerotherapy
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show | Thermal Tamponade
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results in thrombosis, sloughing, fibrosis of varix | show 🗑
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removal of lower portion of stomach | show 🗑
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show | Gastrectomy
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surgical connection of the stomach to the jejunum | show 🗑
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Vagotomy | show 🗑
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show | vagotomy and antrectomy with anastomosis of the stomach to the duodenum
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show | vagotomy and antrectomy with anastomosis of the stomach to the jejunum
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show | lowers portal pressure constricts splanchnic arterial bed decreases pressure and flow in liver collateral circulation channels to decrease bleeding
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