Simple pneumothorax - Study guides, Class notes & Summaries

Thoracic Trauma - Rib Fractures (pathophysiology) correct answers Upper ribs are broad, thick and particularly well protected by the shoulder girdle and muscles. Requires great energy to fracture the upper ribs and patient is at risk for significant injuries such as traumatic disruption of the aorta. Rib fractures occur most often to Ribs 4-8 laterally, where they are thin and have less over lying musculature. Broken ends of ribs may tear muscle, lung and blood vessels with possibility...

POST TEST ATLS 2021| 2022| 2023 With Correct and Verified ANSWERS (SOAL POST TEST ). 1. Cardiac tamponade after trauma a. is seldom life-threatening b. can be excluded by an upright, AP chest x-ray c. can be confused with a tension pneumothorax d. causes a fall in systolic pressure of > 15 mm Hg with expiration e. most commonly occurs after blunt injury to the anterior chest wall 2. Which one of the following statements regarding patients with thoracic spine injuries is TRUE? a. L...

You are treating a 27-year old male in respiratory distress who was involved in a house fire. Calculating TBSA burned is deferred d/t the need for emergent intubation. At what rate should you begin fluid resuscitation? A) 1000 mL/hr B) 500 mL/hr C) 250 mL/hr D) 125 mL/hr ~~> B) 500 mL/hr A patient has been in the ED for several hours waiting to be admitted. He sustained multiple rib fractures and a femur fracture after a fall. He has been awake, alert, and c/o leg pain. His wi...

NUR2755 MDC4 Final Exam Questions and Answers Rationale Included . Pneumothorax: air that suddenly enters the pleural space; sudden addition of air causes a loss of negative pressure and a reduction in vital capacity which can cause the lung to collapse o Types  Spontaneous/iatrogenic: not associated with trauma; blebs; Valsalva; may resolve on its own; if <15%= observation  Closed: air in the chest that has entered through a hole in the lung  Open: air in the chest that has ...

What is the size guideline for treatment of a spontaneous pneumothorax? CORRECT ANSWER Spontaneous pneumothorax: <2 cm observe >2 cm large and stable = needle aspiration or chest tube 5 W's of Post-op surgery? CORRECT ANSWER 5 W's • Wind ○ Pneumonia, PE, Aspiration • Wound ○ Surgical site infections • Water ○ Urinary tract infections § Increased risk due to indwelling catheters § Associated with enteric organisms ie. E. coli, Klebsiella, Proteus mirabi...

AHN 447 Exam 3 Questions And Answers 2023/2024 A+ What are the clinical manifestations of a pulmonary contusion? - ANSWER-MAY BE ASYMPTOMATIC AT FIRST decreased breath sounds or crackles and wheezes over the affected area bruising over the injury dry cough tachycardia tachypnea dullness to percussion bloody sputum initial CXR normal--CXR with opacities after several days *can lead to respiratory failure What is the pathophysiology of a pulmonary contusion? - ANSWER-occurs mos...

NSG 6020 Midterm Exam 2024 - Questions and Answers:South University What age does bronchiolitis occur? most common at age 6 months- does not occur after age 2 main symptom of bronchiolitis wheezing-lasts about 7 days most common cause of bronchiolitis RSV Treatment for bronchiolitis No specific treatment Order of lung exam inspect, palpate, percuss, auscultate Pectus Excavatum congenital posterior displacement of lower aspect of sternum -hollowed-out appearance ...

CEN Exam Guaranteed Success Which of the following statements made by a patient would lead the nurse to conclude that the patient understands risk factors for pulmonary embolism? While on a long flight, I should get up and walk to stretch my legs every hour. Resuming my birth control pills will lower my risk of cancer and my risk of another clot. If I drink plenty of water while driving on a long trip, this shouldn't happen again. Switching from my regular cigarettes to the electr...

ITLS Basic Pre-Test Exam Questions and Answers, Latest Updated 2024/2025 (100% Correct Answers) Which of the following indicates a state of hyperventilation? a. an adult respiratory rate greater than 20 per minute b. a tidal volume of less than 400 mL c. an oxygen saturation greater than 94% d. an end tidal carbon dioxide level less than 30 mmHg - ANSWER d. an end tidal carbon dioxide level less than 30 mmHg A 54-year-old male is involved in a motor vehicle collision. The steering wheel is...

NSG 6020 Midterm Questions and Answers Already Passed What age does bronchiolitis occur? most common at age 6 months- does not occur after age 2 main symptom of bronchiolitis wheezing-lasts about 7 days most common cause of bronchiolitis RSV Treatment for bronchiolitis No specific treatment Order of lung exam inspect, palpate, percuss, auscultate Pectus Excavatum congenital posterior displacement of lower aspect of sternum -hollowed-out appearance -concave appearance of lower sternum Pectu...