Nrsg 421 - Study guides, Class notes & Summaries

NRSG 421 Pediatrics Exam Questions And Correct Answers...

NRSG 421 Final Exam Questions With Verified Answers Spinal cord components - answer7 cervical 12 thoracic 5 lumbar 5 sacral 4 coccygeal Spinal cord injury risks - answerAges, 16/18, male, high risk activity, driving and drinking, car accidents *C4,C5,C6,T12=most common Spinal injury - answerDamage to the spinal cord, resulting in functional loss and mobility/sensation Results from = concussion, contusion, compression, tearing, laceration, transection, ischemia Spinal cord - answer18...

Define angina? § Stable, predictable exertional pain. § Doesn't increase in frequency or severity over time. § Generally caused by fixed obstructive atheromatous lesion. § Resolves with rest and treatment § May be preventable with pretreatment Define unstable angina § Thrombus partially or intermittently occludes the coronary artery. § S/S: · Pain with or without radiation to arm, neck, back or epigastric region. · SOB · Diaphoresis, N, lightheadedness · Tachycardia, tachypnea, hypo...

NRSG 421 Medications Exam Questions And Correct Answers...

NRSG 421 - ECGs Exam Questions And Correct Answers...

NRSG 421 Exam 2 Questions With Verified Answers Placental abruption can lead to - answerPost-partum hemorrhage Hypovolemic Respiratory Failure (Type 1) - answerPAO2 < 60, despite increasing FIO2 * refractory hypoxemia hypercapnic respiratory failure (type 2) - answerPaCO2> 50 with PH < 7.35. Acidosis Ventilation - answermovement of air in and out of the lungs Perfusion - answerBlood flow through pulmonary circulatory system Diffusion - answerExchange of 02 and CO2 within alveol...

©SIRJOEL EXAM SOLUTIONS 10/10/2024 11:44 AM NRSG 421 Exam 1 Questions With Verified Answers Cardiovascular disease - answerMajor cause of death in US (CAD most common) CAD: asymptomatic or chronic stable angina ACS: unstable angina or MI CAD risk factors - answerModifiable: increase cholesterol, hypertension, diabetes, obesity, smoking, physical activity Non-modifiable: gender, race, heredity, age CAD pathophysiology - answerAtherosclerosis forms and occludes coronary arteries unstab...

NRSG 421: GI Exam Questions With Verified Answers. What are the six categories for acute abdominal pain? - answer- Inflammatory (bacterial or chemical cause) - Mechanical (ileus or obstruction) - Neoplastic (tumour obstructing nerves or vessels) - Vascular (clot or atherosclerosis - Congenital - Traumatic Acute pancreatitis can be divided into three categories. What are these categories? - answer- Mild acute pancreatitis - Moderately severe acute pancreatitis - Severe acute pancreati...

NRSG 421: Cardiac Output Exam Questions With Verified Answers. What does it mean when someone has a decreased cardiac output? - answerInadequate blood pumped by the heart to meet the metabolic demands of the body What conditions might cause a decrease in cardiac output? - answerMI, HTN, valvular heart disease, congenital heart disease, arrhythmias, drug effects, fluid overload, decreased fluid volume and electrolyte imbalances What is a major cause of coronary artery disease (patho)? - an...

NRSG 421: Neuro Exam Questions With Verified Answers. What are the three components of the GCS? - answer- Eye opening - Verbal response - Motor response When considering pupillary reaction, what are early and late signs of neurovascular decline? - answer- Early: sluggish - Late: One blown pupil, both pupils are fixed and dilated What drug class might make a pts pupils very small? - answeropioids What drugs might increase a pts pupil size? - answer- Atropine - Cocaine - Amphetamines -...