What is frc - Study guides, Class notes & Summaries

Type II pneumocytes - correct answer surfactant (*lecithin*) Proliferate after injury Type I progenitors *Neonatal Respiratory Distress Syndrome* Polio live v killed vaccine - correct answer Killed = Salk = IgG Live = Sabin = IgG + IgA - can be shed in feces Neonatal Respiratory Distress: Etiology + Tx - correct answer Maternal DM (*high ins...

Air Methods Critical Care Exam (200) Questions and Answers. What is the most reliable method of confirming and montioring correct placement of an ET tube? - ANSWER-Continuous waveform capnography The upper airway consists of... - ANSWER-Nose, Mouth, Jaw, Oral Cavity, Pharynx, and Larynx No gas exchange occurs here __________, it's called ____________. - ANSWER-Nose to terminal bronchioles, anatomical dead space. (2ml/kg of inspired tidal volume) They conduct airflow towards gas exchange ...

Which of the following pressure points must be padded in supine position - -Occiput -Elbows -Heels Which intervention helps prevents brachial plexus injury in lateral decubitus position - Positioning the head in neutral position Trendelenburg position is associated with - -Increased CVP -Increased venous return -Decreased pulmonary compliance -Decreased FRC Supine position is associated with - Decreased FRC What intervention would attenuate hemodynamic changes in prone position ...

What are special things that must be considered in patients having orthopedic surgery? - ANSWER positioning pneumatic tourniquet bone cement (polymethylmethacrylate) fat embolism venous air embolism thromboembolic event large blood loss What are the 4 most common positions for orthopedic surgery? - ANSWER Prone Beach Chair (semi-sitting) Lateral Supine (w/ head down) Which ortho surgeries might be performed prone? - ANSWER spine cases (eg. posterior cervical fusi...

Which Pattern is this Flow Volume Loop (short fat loop) correct answer: Obstructive Which Pattern is this Flow Volume Loop correct answer: Normal Which Pattern is this Flow Volume Loop (tall skinny loop) correct answer: Restrictive large, FIXED airway obstruction (like vocal cord paralysis or cancer) correct answer: Very Round Loop Pattern on Flow Volume Loop indicates what? 70% correct answer: What is minimum acceptable for FEV1 Obstruction correct answer: If FEV...

GMS 6402 Pulmonary >> Final Test Questions And Correct Revised Answers The vast majority of the total surface area of the lung is found in the: - trachea - segmental bronchi - terminal bronchi - alveoli - ANSWER : alveoli All of the following can be measured via spirometry EXCEPT: - tidal volume (TV) - vital capacity (VC) - functional residual capacity (FRC) - inspiratory capacity (IC) - expiratory reserve volume (ERV) - ANSWER : functional residual capacity (FRC) Which...

Air Methods Critical Care Exam (200) Questions and Answers. What is the most reliable method of confirming and montioring correct placement of an ET tube? - ANSWER-Continuous waveform capnography The upper airway consists of... - ANSWER-Nose, Mouth, Jaw, Oral Cavity, Pharynx, and Larynx No gas exchange occurs here __________, it's called ____________. - ANSWER-Nose to terminal bronchioles, anatomical dead space. (2ml/kg of inspired tidal volume) They conduct airflow towards gas exchange ...

34 yo G3P1 at 26 wks has difficulty catching her breath - physiologic dyspnea of pregnancy What are the normal physiologic changes to the PFT during pregnancy? - -inspiratory capacity increases by 15% -increase in TV and IRV -increase minute ventilation -FRC is reduced to 80% What are the common causes of acute pulm edema? - tocolytic use, cardiac disease, fluid overload, preeclampsia If patient presents with classic signs of molar pregnancy, what is next step? - chest x-ray lungs are ...

GMS 6402 Pulmonary Final Exam Questions With Verified Answers. The vast majority of the total surface area of the lung is found in the: - trachea - segmental bronchi - terminal bronchi - alveoli - answeralveoli All of the following can be measured via spirometry EXCEPT: - tidal volume (TV) - vital capacity (VC) - functional residual capacity (FRC) - inspiratory capacity (IC) - expiratory reserve volume (ERV) - answerfunctional residual capacity (FRC) Which of the following is a musc...

Which of the following pressure points must be padded in supine position Answer> -Occiput -Elbows -Heels Which intervention helps prevents brachial plexus injury in lateral decubitus position Answer> Positioning the head in neutral position Trendelenburg position is associated with Answer> -Increased CVP -Increased venous return -Decreased pulmonary compliance -Decreased FRC Supine position is associated with Answer> Decreased FRC What intervention would attenuate hemo...