Acute tubular necrosis Study guides, Class notes & Summaries

NUR-631 Final Exam Study Guide 2023 (Questions With Complete Solutions Graded A+) fibers arise from nasal olfactory epithelium and form synapses with olfactory bulbs that transmit impulses to temporal lobe Hypoglossal nerve - ANSWER *XII* -stick out tongue -motor fibers to muscles of tongue and sensory impulse from tongue to brain -fibers arise from medulla and exit from skull and extend to tongue trigeminal nerve - ANSWER *V* -sensations of pain, touch, temperature, corneal reflex, clenc...

MLS ASCP Exam Questions and Answers Urinalysis result for a child had tubular renal cells 25-30, granular casts (Answer: - tubular necrosis Fecal fat methods (Answer: - extraction and process ANA pattern with fluorescing speckled or nucleolar (Answer: - (check every pattern) Pancreas cancer marker (Answer: - CA 19-9 Long term marker of hepatitis that is also in acute infection (Answer: - Anti-HBc Screening test for HTLV-I (+), HTLV-II (-) (Answer: - Report HTLV-I by Western Blot ...

What is acute renal failure? - ANSWER--an abrupt decrease in renal function resulting in retention of nitrogenous waste -result of decreased renal blood flow, intrinsic renal parenchymal diseases, or obstruction of urine flow -acute tubular necrosis is the most common intrinsic cause of ARF What is the most common intrinsic cause of ARF? - ANSWER-acute tubular necrosis What is the epidemiology of ARF? - ANSWER-1% on admission to hospital 2-5% during hospitalization What is the etiology ...

What is Acute Renal Failure - ️️Abrupt decrease in renal function resulting in retention of Nitrogenous waste. ARF is the result of what - ️️Decreased renal blood flow, intrinsic renal parenchymal diseases, or obstruction of urine flow Most common intrinsic cause of Acute Renal Failure - ️️Acute Tubular Necrosis What percent of Patients have ARF on hospital admission - ️️1% What percent of patients develop ARF during hospitalization - ️️2-5% In hospitalized pat...

1. Following a motor vehicle collision, an adult female with a ruptured spleen and a blood pressure of 70/44, had an emergency splenectomy. Twelve hours after the surgery, her urine output is 25 ml/hour for the last two hours. What pathophysiological reason supports the nurse's decision to report this finding to the healthcare provider a. This output is not sufficient to cleat nitrogenous waste b. Oliguria signals tubular necrosis related to hypoperfusion c. Low urine output puts the cli...

Define the term AKI Acute Kidney Injury Example of prerenal cause of AKI hemorrhage, sepsis, renal artery thrombosis/stenosis Example of intrarenal cause of AKI acute interstitial nephritis, acute tubular necrosis, acute glomerulus nephritis Example of postrenal cause of AKI bladder or urethral malignancy, prostatic hyperplasia How do you help in restoring kidney function? best to keep wet; eliminate the cause How do you protect kidneys from further injury? avoid use of substances that may...

Urinary cast "Urinary cast" Acute glomerulonephritis RBC cast Dysmorphic RBC Acute glomerulonephritis DDx. IgA nephropathy Lupus nephritis, post infectious glomerulonephritis Dysmorphic RBC Identify urinary sediment WBC cast Identify Pyelonephritis Urine sediment (WBC cast) nephrotic syndrome Sediments Chronic kidney disease Broad cast uric acid crystal Diamond-shaped, rhombic prism Pathology: Acute setting --> tumor lysis...

All of the following electrolyte disorders are commonly found in a patient with chronic renal failure, except: Hypernatremia Hypocalcemia Hyperkalemia Hypophosphatemia correct answers Hypophosphatemia Feedback:Electrolyte disorders commonly seen in patients with chronic renal failure include hyperkalemia, hyperphosphatemia, hypocalcemia, and bicarbonate deficiency. The advanced practice nurse sees a 78-year-old patient who has complaints of fatigue and difficulty emptying his bladder. Ex...

a chronic cough last longer than - correct answer-3 weeks you are doing a cerumen extraction and touch the external meatus of your pts ear. he winces and starts coughing. what is the name of this reflex? - correct answer-arnold reflex julie has a postnasal drip along with her cough. you assess her for - correct answer-allergic or vasomotor rhinitis a patient with hypertension comes in and insists that one of his new meds is cousing him to cough. when looking at his list of meds you thin...

PATHO 370 Final Certification Exam Q&A Signs and symptoms of ureteral (kidney) stones - CORRECT ANSWER-flank pain, sweating, nausea, vomiting, and hematuria What is the common composition of renal calculi? - CORRECT ANSWER-calcium crystals polycystic kidney disease - CORRECT ANSWER-condition in which the kidney contains many cysts and is enlarged; the cysts will alter kidney function glomerulonephritis - CORRECT ANSWER-inflammation of the glomeruli of the kidney; immune complex react...