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CFRN: sect 4 & 5: Pulmonary Disease and Ventilators: Airway Management Exam 2023 Graded A+

What are the three indications for airway management? - ANSWER-1. Inability to maintain airway patency (inability to swallow). 2. Oxygenation / ventilation failure. 3. Expected clinical course. Which is more predictive of the need to intubate - absent gag/lash reflex or GCS < 8? - ANSWER-GCS...

CFRN Ventilator Patient Mgmt/Pulmonary Disease Exam- Solved

CFRN Respiratory anMallampatti I - ANSWER-Soft palate, uvula, tonsillar pillars visible Mallampatti IV - ANSWER-nothing is seen What does the Macintosh blade lift? - ANSWER-Vallecula What does the Miller blade lift? - ANSWER-Epiglottis 7 Ps of intubation - ANSWER-Preparation Preoxygenat...

What are some indications for intubation? - ANSWER--u/a to swallow -pt. can't swallow/oxygenate -GCS <8 -expected clinical course pH incompatible with life - ANSWER-<6.88 Respiratory Failure ABG Values - ANSWER-pH:<7.2 Co2:>55 Pao2:<60 L E M O N - ANSWER-Look Evalu...

Which of the following is the MOST commonly injured organ in the abdominal cavity? A. Pancreas B. Spleen C. Liver D. Kidneys - ANSWER-B. Spleen Liver injuries will cause pain in the right upper quadrant along with right shoulder pain as blood accumulates around the diaphragm. The pain ...

CFRN intubation indicators - ANSWER-PAO2 < 60 PCo2> 55 PH < 7.2 Intubation #1 - ANSWER-Preparation Pediatric Breathers. - ANSWER-Appearance, Work of breathing, Circulation LEMON airway - ANSWER-L - look externally E- evaluate 3-3-2 M-mallampati O- obstruction N- neck mobilit...

Normal Central Venous Pressure (CVP) - ANSWER-2-6 mmHg Normal Cardiac Output (CO) - ANSWER-4-8 L/min Normal Pulmonary artery pressure (PAP) - ANSWER-PAS 15-25/PAD 8-12 Normal Pulmonary artery wedge pressure-PAWP - ANSWER-8-12 Normal Cardiac Index (CI) - ANSWER-2.5-4.2 L/min/m2 Normal ...

A pt w/ a change in his ventilation status secondary to a severe chest wall injury will likely display what specific early finding indicative of poo alveolar ventilation? - ANSWER-Absent breath sounds in the bases of the lungs Nasal cannula can deliver up to what % O2? - ANSWER-40% What should...

Upon insertion of an oropharyngeal airway (OPA), the tip of the device should be positioned in what anatomical space? a. Oropharynx b. Nasopharynx c. Hyperpharynx d. Laryngopharynx - ANSWER-Answer: D The OPA works by lifting the base of the tongue off the posterior pharynx. With proper insert...

Normal value for monitoring PA pressures are? A. 2-6/8 - 14 mmHg B. 15 - 25/8 - 15 mmHg C. 25 - 35/20 - 30 mmHg D. None of the above - ANSWER-15 - 25 / 8 - 15 mmHg Pulmonary systolic pressure is 15-25 mmHg. Pulmonary diastolic pressure is 8-15 mmHg. Initial intervention for managing a p...

Myxedema coma is also known as... A. Thyroid storm B. Adrenal insufficiency C. Hypothyroidism D. Hyperaldosteronism - ANSWER-Hypothyroidism Most common presentation of a patient with hypothyroidism are all of the following, Except... A. Cold intolerance with coarse hair B. Almost exclus...

Different types of lung sounds and what do they indicate - ANSWER-Rales-Crackles/Fluid in the lungs/CHF/Pneumonia Rhonchi-COPD/Pneumonia Wheezing-Asthma/Bronchitis Stridor-Upper airway obstruction Different types of oxygen and rates Nasal Cannula Nonrebreather BVM - ANSWER-Nasal Cannula: 1-...

Non-invasive ventilator - ANSWER-breathing support through an external surface like a mask or nasal prongs; doesn't have to be worn all day; uses positive pressure airway Invasive ventilator - ANSWER-breathing support through a nasal or oral ET tube or a tracheostomy; delivers air on a timed cyc...