Nurs 424 exam 4 - Study guides, Class notes & Summaries

NURS 424 Exam 4 Questions And Answers With Latest Study Solutions lab values to look at with GI issues & what they may show -electrolytes (usually absorbed in small intestine) -BUN (dehydration shows elevated BUN & normal creatinine) -enzymes (elevated ALT & AST indicate liver damage) -hematology (Hgb, hct, PT, INR< PTT, important to monitor w/ GI bleed) -ABGs (metabolic problems w/ diarrhea, diabetic ketoacidosis) -antibodies (H pylori w/ peptic ulcer disease) functions of liver -me...

NURS 424 exam #4 Study Guide with Complete Solutions lab values to look at with GI issues & what they may show - Ans:--electrolytes (usually absorbed in small intestine) -BUN (dehydration shows elevated BUN & normal creatinine) -enzymes (elevated ALT & AST indicate liver damage) -hematology (Hgb, hct, PT, INR< PTT, important to monitor w/ GI bleed) -ABGs (metabolic problems w/ diarrhea, diabetic ketoacidosis) -antibodies (H pylori w/ peptic ulcer disease) functions of liver - Ans:--m...

What is an aneurysm? abnormal dilation of an artery resulting in a weakened wall Complications of atherosclerosis Can be genetic, connective tissue disorder, traumatic injury, or infection Manifestations of aneurysms Can be asymptomatic without complications How do you diagnoses an aneurysm - Radiograph - CT - TEE - MRI (not as common) - Visualization and palpation are not reliable How do you manage aneurysms? - Closely monitor through imaging and track the size - Aggressive blood ...

What is an aneurysm? abnormal dilation of an artery resulting in a weakened wall Complications of atherosclerosis Can be genetic, connective tissue disorder, traumatic injury, or infection Manifestations of aneurysms Can be asymptomatic without complications How do you diagnoses an aneurysm - Radiograph - CT - TEE - MRI (not as common) - Visualization and palpation are not reliable How do you manage aneurysms? - Closely monitor through imaging and track the size - Aggressive blood ...

NURS 424 High Acuity Exam #1 Chapter Review Quizzes Answered + Rationales 2021/2022. The ICU nurse receives a call from the medical-surgical unit requesting transfer of a patient to the ICU. The patient is in acute respiratory failure and requires mechanical ventilation. He will require vasoactive drugs to help manage his profound hypotension. based on the SCCM prioritization model, what is this patient's priority for ICU placement? A. Priority 1 B. Priority 2 C. Priority 3 D. Priority...