The ideal ett - Study guides, Class notes & Summaries

_________________________________________ is a significant stress factor in children. - ANSWER Thermal energy loss is a significant stress factor in children. The optimal endotracheal tube depth (in centimeters) can be calculated as: - ANSWER Three times the appropriate tube size. For example, a 4.0 ETT would be properly positioned at 12 cm from the gum line. The smallest area of a young child's airway is: - ANSWER At the cricoid ring, which forms a natural seal around an unruffled E...

FCCN Level 2 /192 Questions (UPDATED) With Complete Solutions Assured A+. Quiz :PaO2 - Answer :partial pressure of oxygen in arterial blood, obtained using an ABG 80-100mmHG PaO2 60=SpO2 90% Quiz :SpO2 - Answer :saturation of peripheral oxygen, obtained using pulse ox 90-100% SpO2 90%=PaO2 60 Quiz :PaCO2 - Answer :35-45 Quiz :respiratory acidosis - Answer :low pH, high CO2 causes: CNS depression from drugs such as sedation, injury, or disease breathe too slow, retaining CO2 Quiz :res...

ATCN 2020 Chapter 10 Outline Pediatric Trauma Page 188 Questions & Answers _________________________________________ is a significant stress factor in children. - ANS-Thermal energy loss is a significant stress factor in children. The optimal endotracheal tube depth (in centimeters) can be calculated as: - ANS-Three times the appropriate tube size. For example, a 4.0 ETT would be properly positioned at 12 cm from the gum line. The smallest area of a young child's airway is: - ANS-At t...

Comprehensive CRNA Interview Review Accurate responses are given. Comprehensive CRNA Interview Review Norepinephrine Mechanism of Action (MOA) A1, A2, B1 agonist. Primary agent used in distributive shock because it's ability to recruit venous volume and augment preload, while increasing arterial tone, and increasing cardiac output. Alpha one causing peripheral smooth muscle contraction. (low dose venous, high dose venous and arterial). Alpha 2 adrenoreceptor agonism actually ant...

FCCN Level 2 Questions and Answers 2023 PaO2 partial pressure of oxygen in arterial blood, obtained using an ABG 80-100mmHG PaO2 60=SpO2 90% SpO2 saturation of peripheral oxygen, obtained using pulse ox 90-100% SpO2 90%=PaO2 60 Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen PaCO2 35-45 respiratory acidosis low pH, high CO2 causes: CNS depression from drugs such as sedation, in...

CFRN Practice Test Questions With Correct Answers Latest | Graded. Prolonged, unrelieved obstruction causes irreversible damage is typically seen in what type of renal disorder? A. Postrenal disorders B. Suprarenal disorders C. Obstructed venous disorders D. Lateral renal disorders A. Postrenal disorders Head injuries are the leading cause of ______________________ in the pediatric population. A. Pneumonia B. Degenerate spinal disease C. Death D. All of the above C. Death Which of ...

CPSS final review - part 2 my last will and testament 157 Questions with Verified Answers No breath sounds on affected side + trachea shifted to non-affected side - CORRECT ANSWER tension pneumothorax What is the puncture site for an emergent chest needle thoracostomy for: Pediatric Adult - CORRECT ANSWER Pediatric: 2nd ICS midclavicular Adult: 5th ICS in anterior axillary line (to avoid the long thoracic nerve) What gauge angiocath is used for an emergent chest needle thorac...

Treatment for Pregnancy Induced Hypertension - Hydralazine (apresoline) - Labetalol - Mag Time of Useful Consciousness (TUC) @30,000ft @41,000ft - 30k: 90s - 41k: 14s 00:04 01:14 coarctation of the aorta narrowing of the descending portion of the aorta, resulting in a limited flow of blood to the lower part of the body presents w/. Bounding pulses in UE and threads pulse in lower Target PaO2 for 1. ICP 2. Herniation 1. 35-40mmHg 2. 30-35mmHg Capacit...

Diagnostic criteria and treatment for pulmonary embolism, 4. Ventilation/perfusion lung scan a. If read as high probability for PE, treat with anticoagulants b. If read as indeterminate or low probability for PE and clinical suspicion remains high, consider pulmonary angiography c. If the chest X-ray is abnormal, or if COPD is present, lung scanning may lead to an erroneous interpretation. Consider CTA. 5. Pulmonary angiography remains the accepted gold standard for detecting the presen...

CFRN Exam 489 Questions with Verified Answers What is the worst stressor in transport? - CORRECT ANSWER Vibration. Physical effects on crew & patient plus affects ECG and increases ETCO2. Increase padding to decrease vibration Gravitational forces cause what? - CORRECT ANSWER Pooling of blood Negative impacts on transport - CORRECT ANSWER Fatigue Dehydration Cold, high, & dry What stressor impacts physical assessment most? - CORRECT ANSWER Noise Vision Impairment - CORRECT ANSWE...