Anesthesia Practice Test questions and answers well illustrated.

Anesthesia Practice Test questions and answers well illustrated. 5 essential components of general anesthesia? - correct answers.1. amnesia 2. analgesia 3. skeletal m. relaxation 4. reflex depression 5. loss of consciousness True statement regarding ASA pre-anasthesia eval? - correct answers.Ordering EKG is appropriate if pt has known cardiac risk factors ASA status? 60yo M w PMH of controlled HTN and strangulated inguinal hernia - correct answers.ASA *II E* Rapid sequence induction? - correct answers.Pre-oxygenation Propofol Succinylcholine Intubation O2 cylinder with 800psi. How much O2 in canister? - correct answers.250L (0.35 x psi) = Liters O2 remaining Most common reason pt with residual anesthetic depression fails to maintain airway? - correct answers.Pharyngeal soft tissue obstruction NOT an indication for oro-tracheal intubation vs. LMA during general anesthesia? - correct answers.FH of malignant hyperthermia Indication for oro-tracheal intubation vs. LMA during general anesthesia? - correct answers.1. Pregnancy 2. Morbid obesity 3. Prone positioning 4. Maxilla-facial trauma Most appropriate technique of airway management in healthy 100kg M for outpatient knee arthroscopy w PMHx of esophageal reflux and using regional anesthesia? - correct answers.Rapid sequence induction and intubation Best method to detect endobronchial intubation? - correct answers.Auscultation Pulse ox may be inaccurate in presence of? - correct answers.1. CO exposure 2. IV methylene blue 3. Severe tricuspid regurgitation Lithotomy position - correct answers.Supine + Knee flexion + Hip flexion Few hemodynamic disadvantages! *Legs are NOT internally rotated!* Most common agent associated with *emergence delirium*? - correct answers.Ketamine Induction dose of thiopental - correct answers.3-5 mg/kg ICP and CMRO2 is NOT decreased with? - correct answers.Ketamine ICP and CMRO2 is decreased with? - correct answers.Propofol Midazolem (Versed) Etomidate When are RBCs transfused in pt? - correct answers.To increase O2 carrying capacity of blood Why store platelets at room temp? - correct answers.If chilled, membrane lipid phase separation results in clustering of glycoprotein within membrane making them ineffective Dose of FFP for reversal of Coumadin? - correct answers.5-8 ml/kg Cylinder with 500psi. How long will it last running 5 L/min - correct answers.*30 minutes* 0.35 x 500 = 175 L 175 L x 1 L/min = ~30 min ASA Status?