Arterial puncture causes - Study guides, Class notes & Summaries

WGU D236 PATHOPHYSIOLOGY FINAL EXAM 300+ REAL EXAM QUESTIONS AND VERIFIED ANSWERS WITH RATIONALES LATEST UPDATE 2023 Describe how your body responds to an infection. - ANSWER- T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - ANSWERMutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - ANSWERAlterations of DNA Describes factors that disrupt homeo...

ATI MED SURG PROCTORED ACTUAL EXAM 2024 QUESTIONS AND CORRECT DETAILED ANSWERS (UPDATED). A nurse is caring for a client who experienced a traumatic head injury and has an intraventricular catheter (Ventriculostomy) for ICP monitoring. The nurse should monitor the client for which of the following complications related to the ventriculostomy?: a. Headache b. Infection c. Aphasia d. Hypertension (Correct Answer) - b. Infection Monitor for infection and use strict asepsis to avoid life-th...

Air Methods Critical Care Exam With Latest Questions and Answers 2023 Assured A+. Before PFT's how long should a patient refrain from smoking? Using an inhaler? - Answer- smoking: 6-8 h inhaler: 4-6 h What test must you do before performing an arterial puncture? - Answer- Allen's test; patency of the ulnar artery- if blood returns to hand in 15s, then the radial artery can be used for the puncture How long should one apply pressure after an arterial puncture? - Answer- 5 minutes (20 m...

NRNP 6566 Final Exam Questions & Answers 2023 Update NRNP 6566 Final Exam Questions & Answers 2023 Update Question 1 Which statement is correct about fluoroquinolones? fluoroquinolones are effective treatment for urinary tract infections and pyelonephritis Fluoroquinolones are recommended treatment in uncomplicated skin infections fluoroquinolones are not associated with tendon rupture fluoroquinolones are never indicated in the treatment of pediatric infections Question 2 A 42...

A nurse is caring for a client who experienced a traumatic head injury and has an intraventricular catheter (Ventriculostomy) for ICP monitoring. The nurse should monitor the client for which of the following complications related to the ventriculostomy?: a. Headache b. Infection c. Aphasia d. Hypertension (Correct Answer) - b. Infection Monitor for infection and use strict asepsis to avoid life-threatening meningitis. A nurse is providing education to a client who is to...

VA BC Section 3 Test Practice Questions & Verified Solutions What are causes of difficult catheter advancement? - ANSWER -Damage from previous surgical procedures/trauma -Repeated catheterizations -Large diameter catheter in small vein -Venospasm -tortuous veins -stenosis/DVT -Pacemaker -Defibrillator What are things to do to prevent difficult catheter advancement? - ANSWER - Ultrasound guidance -Review hx for previous procedures and trauma -Assess for anxiety (give meds or se...

ATI Med Surg Proctored Exam Practice Questions & Answers 2024/25-A nurse is caring for a client who experienced a traumatic head injury and has an intraventricular catheter (Ventriculostomy) for ICP monitoring. The nurse should monitor the client for which of the following complications related to the ventriculostomy?: a. Headache b. Infection c. Aphasia d. Hypertension - b. Infection Monitor for infection and use strict asepsis to avoid life-threatening meningitis. A nurse is providin...

ATI MED SURG PROCTORED ACTUAL EXAM 2024 QUESTIONS AND CORRECT DETAILED ANSWERS (UPDATED). A nurse is caring for a client who experienced a traumatic head injury and has an intraventricular catheter (Ventriculostomy) for ICP monitoring. The nurse should monitor the client for which of the following complications related to the ventriculostomy?: a. Headache b. Infection c. Aphasia d. Hypertension (Correct Answer) - b. Infection Monitor for infection and use strict asepsis to avoid life-th...

Central line insertion complications - Pneumothorax (collapsed lung) Hemothorax (blood in lung) Hydrothorax (fluid in lung) Common complications of CVC - Air embolism (respiratory, anytime) Arterial puncture (on insertion, hit artery) Catheter migration/dislodgment Lumen occlusion (forced lines weaken cannula) Central line associated bloodstream infection (CLABSI) What to look for on removal of a catheter - Infection, intact tip What to do for on insertion of a catherter - Sterile techn...

What Po2 value indicates respiratory failure in adults? ANSWER: Po2 below 60 mm Hg What blood value indicates hypercapnia? ANSWER: Pco2 above 45 mm Hg Identify the condition that exits when the Po2 is less than 50 mmHg and Fio2 is greater than 60%. ANSWER: Hypoxemia List three symptoms of respiratory failure in adults. ANSWER: Dyspnea tachypnea, intercostal and sternal retractions cyanosis. List four common causes of respiratory failure in children. ANSWER: Congenital heart disea...