Prerenal aki causes - Study guides, Class notes & Summaries

1. Kidney: The kidneys regulate fluid, acid-base, and electrolyte balance while also eliminating wastes from the body. Ï Kidney failure may be diagnosed as acute kidney injury or chronic kidney disease. Acute kidney injury can result in chronic kidney disease without aggressive treat- ment, or when complicating preexisting conditions exist. 2. Acute kidney injury (AKI): Sudden cessation of renal function that occurs when blood flow to the kidneys is significantly compromised. Clinical manif...

NUR 265 Exam 1 Questions and Answers Latest Updated 2024/2025 (Graded) What is nephrotic syndrome? - ANSWER A condition of increased glomerular permeability that allows larger molecules to pass through the membrane into the urine and then be excreted. What are key features of nephrotic syndrome? - ANSWER -*Massive proteinuria* -*Hypoalbuminemia* -*Edema (facial and periorbital)* -Lipiduria -Hyperlipidemia -Increased coagulation -Reduced kidney function In nephrotic syndrome, severe pro...

NURS 5461 FINAL QUIZ EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED Renal issues that occur with normal aging Decreased GFR, decreased diluting capacity, decreased concentration ability, decreased sodium conservation (volume depletion) decreased sodium excreation (salt sensitivity/HTN), decreased ammonium & bicarb production (metabolic acidosis) Most accurate indicator of renal function in older adults GFR - declines 8mls per decade starting at age 40 Small amounts of protein...

Renal/Genitourinary Barrons CCRN Exam Questions and Answers 100% Pass comorbidities that put the pt at risk for developing AKI - Answer- Diabetes Heart failure Hypertension nephrotoxic substances - Answer- Antibiotics NSAIDS ACE inhibitors, ARBS Antineoplastics Contrast media Diuretics measures the amount of nitrogen in the blood that comes from the waste product urea (formed in the liver) - Answer- BUN- blood urea nitrogen Normal Blood Urea Nitrogen (BUN) - Answer- 10-23 mg/dL non...

NUR 265 EXAM ONE STUDY GUIDE, COMPLETE SOLUTION • Nephrotic Syndrome: o NS is a condition of increased glomerular permeability that allows larger molecules to pass through the membrane into the urine and then be excreted. o Immunological Kidney disorder o This causes massive loss of protein in the urine, edema formation, and decreased plasma albumin levels. ▪ Proteinuria- severe protein loss more than 3.5 g in 24- hour urine sample. o Key features: ▪ Massive proteinuria >3...

Renal/Genitourinary Barrons CCRN Exam Questions and Answers 100% Pass comorbidities that put the pt at risk for developing AKI - Answer- Diabetes Heart failure Hypertension nephrotoxic substances - Answer- Antibiotics NSAIDS ACE inhibitors, ARBS Antineoplastics Contrast media Diuretics measures the amount of nitrogen in the blood that comes from the waste product urea (formed in the liver) - Answer- BUN- blood urea nitrogen Normal Blood Urea Nitrogen (BUN) - Answer- 10-23 mg/dL non...

NURS 460 - Renal (Exam 2) Already Graded A What are the three origins of an AKI? Pre-renal, intra-renal, post-renal What is an AKI? Abrupt increase in creatinine resulting in an injury or insult that causes a functional or structural change in the kidney What are the three main results of an AKI? Increased BUN, creatinine, and urine electrolytes What is normal GFR? 125 mL/min What are the 4 main functions of the kidney? Regulation of fluid electrolyte and acid base balance Erythrop...

When assessing a patient with chronic kidney disease (CKD), the nurse recognizes that which neurologic change is common as the disease progresses? - Apathy Which are postrenal causes of acute kidney injury? Select all that apply. - Renal calculi Spinal cord disease Benign hypertrophic hyperplasia (BPH Which nursing interventions does the nurse include in the care plan of a patient with acute kidney injury? Select all that apply. - Give thorough skin care. Wash the mouth frequently. Cha...

NRS 533 - Exam 1 - Module 3 Exam with 100% Correct Answers Name three pathophysiological types of AKI - answerPrerenal, infrarenal, post renal Prerenal AKI pathology - answer30-60% of AKI decreased blood flow to kidneys Two reasons blood flow would be decreased to kidneys - answerHypovolemic: V/D, blood loss, diuretics hypervolemic (poor circulating volume): HF, cirrhosis, nephrotic syndrome Physical assessment of Pre-renal AKI - answerdry mucous membranes, poor skin turgor, decreased v...

NRS 533 - Exam 1 - Module 3 Exam with 100% Correct Answers Name three pathophysiological types of AKI - answerPrerenal, infrarenal, post renal Prerenal AKI pathology - answer30-60% of AKI decreased blood flow to kidneys Two reasons blood flow would be decreased to kidneys - answerHypovolemic: V/D, blood loss, diuretics hypervolemic (poor circulating volume): HF, cirrhosis, nephrotic syndrome Physical assessment of Pre-renal AKI - answerdry mucous membranes, poor skin turgor, decreased v...