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Exam (elaborations)
RES 204 Test 3 UPDATED ACTUAL QUESTIONS AND CORRECT ANSWERS
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---16December 20252025/2026A+
- RES 204 Test 3 UPDATED ACTUAL QUESTIONS 
AND CORRECT ANSWERS 
What intervention should the therapist perform when an infant is born with choanal atresia in 
respiratory distress? 
A) Perform nasotracheal intubation. 
B) Recommend a tracheotomy procedure. 
C)Insert an oral airway. 
D)Perform a cricothyroidotomy. - CORRECT ANSWER 
c) Insert an oral airway. 
About half of infants diagnosed with choanal atresia also have ______________________. 
A) Abdominal compartment syndrome 
B) VA...
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STANFORDTOPGRADES
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Exam (elaborations)
RES 204 FINAL EXAM STUDY GUIDE 100% CORRECT
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---8March 20252024/2025A+
- A baby is born at term with a bilateral cleft lip and palate and a very small mandible. She requires positive-pressure ventilation because she is not breathing. You are unable to achieve a seal with bag and mask. Which intervention is indicated? - ANSWER Insert a laryngeal mask 
 
You are at the resuscitation of a newborn who is gasping and has a heart rate of 60 beats per minute. What is the most important action you can take? - ANSWER Provide PPV 
 
What size (internal diameter) endotracheal t...
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Lecchris
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Exam (elaborations)
Res 204 Assessment questions Test 1 Questions With Complete Solutions.
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---18August 20232023/2024A+
- Which of the following are phases of human lung development? 
I. Embryonal 
II. Canalicular 
III. Blastocystic 
IV. Chorionic 
V. Saccular 
A. I, III, III 
B. I, II, and V 
C. II and IV 
D. III and V 
E. I, IV, and V correct answer: B. I, II, and V 
 
The initial lung bud emerges from which of the following? 
A. Esophagus 
B. Trachea 
C. Umbilical Cord 
D. Pharynx 
E. Mesoderm layer correct answer: D. Pharynx 
 
The bronchial tree is formed at which gestational phase of lung development? 
A. E...
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Exam (elaborations)
RES 204 Final Exam Study Guide Questions With Complete Solutions.
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---15August 20232023/2024A+
- A baby is born at term with a bilateral cleft lip and palate and a very small mandible. She requires positive-pressure ventilation because she is not breathing. You are unable to achieve a seal with bag and mask. Which intervention is indicated? correct answer: Insert a laryngeal mask 
 
You are at the resuscitation of a newborn who is gasping and has a heart rate of 60 beats per minute. What is the most important action you can take? correct answer: Provide PPV 
 
What size (internal diameter...
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Exam (elaborations)
RES 204 FINAL QUESTIONS WITH COMPLETE SOLUTIONS.
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--55August 20232023/2024A+Available in bundle
- What measures can the therapist take to prevent heat loss and cold stress before performing resuscitation on a preterm neonate? 
I. Dry the infant's skin. 
II. Wrap the infant in pre-warmed blankets. 
III. Remove wet linens from around the infant. 
IV. Measure the neonate's body temperature. 
 
a)IV only 
b)I and II only 
c)I, II, and III only 
d)I, II, and IV only correct answer: c)I, II, and III only 
 
After the umbilical cord has been cut in the delivery room during the delivery of an inf...
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Exam (elaborations)
PNE 204 Exam 1 Respiratory Questions With Complete Solutions.
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--9August 20232023/2024A+Available in bundle
- A bluish discoloration of the skin resulting from poor circulation or inadequate oxygenation of the blood? correct answer: cyanosis 
 
COPD is a combination of? correct answer: chronic bronchitis, emphysema, asthma 
 
When is COPD diagnosed? correct answer: after being ill for 3 months of the year for 2 consecutive years 
 
Causes of COPD? correct answer: smoking, smoke exposure, pollutants, familial predisposition, emphysema 
 
Prevention of COPD? correct answer: no smoking! 
 
Signs and s...
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Exam (elaborations)
Respiration 204 Exam Questions With Complete Solutions.
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--7August 20232023/2024A+Available in bundle
- Function of Lungs correct answer: Gas exchange between inspired air and blood in the pulmonary circulation 
 
Upper airway function correct answer: Filter airborne, humidifies, and warms inspi. gas 
 
Lower airway function correct answer: gas exchange 
 
What controls Respiration? correct answer: The brain stem & Diaphragm. 
 
What are accessory muscles for inspiration? correct answer: SCM (strenocleidomastoid), scalenes, and Intercostals. 
 
Define Expiration correct answer: passive proce...
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Exam (elaborations)
RES-204 test 4 Questions With Complete Solutions
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--5August 20232023/2024A+Available in bundle
- A bubble CPAP has been set up on an infant at 12 L/minute and the water column is reading 4 cm H2O. A chest X-ray reveals mild lung overdistention. What is the most feasible explanation for this finding? correct answer: The flow rate is very high and the CPAP measured at the nasal prongs is probably >4 cm H2O. 
 
Which of the following devices would be most appropriate to use for a 3-year-old patient who experiences immediate postextubation hypoxemia? correct answer: Aerosol mask 
 
The the...
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Exam (elaborations)
RES 204 TEST 4 Questions With Complete Solutions.
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--20August 20232023/2024A+Available in bundle
- How will excess condensate present in aerosol tubing affect the delivered FiO2? 
 
a)It will increase the FiO2. 
b)It will decrease the FiO2. 
c)It will only affect the FiO2 if in excess of 2 mL. 
d)It will produce an unpredictable effect on the FiO2. correct answer: a)It will increase the FiO2. 
 
You are caring for a 6-year old patient who is receiving positive-pressure mechanical ventilation via an endotracheal tube. The child begins to move his head and suddenly becomes cyanotic, and his he...
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Exam (elaborations)
RES 204 test 3 Questions With Complete Solutions.
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--26August 20232023/2024A+Available in bundle
- What intervention should the therapist perform when an infant is born with choanal atresia in respiratory distress? 
 
a)Perform nasotracheal intubation. 
b)Recommend a tracheotomy procedure. 
c)Insert an oral airway. 
d)Perform a cricothyroidotomy. correct answer: c)Insert an oral airway. 
 
About half of infants diagnosed with choanal atresia also have ______________________. 
 
a)Abdominal compartment syndrome 
b)VACTERL syndrome 
c)CHARGE syndrome 
d)Beckwith-Wiedemann syndrome correct answ...
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Exam (elaborations)
RES 204 - Unit 3 Questions With Complete Solutions
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--2August 20232023/2024A+Available in bundle
- The body's first pulmonary response to exercise is a steep increase in: correct answer: VT 
 
When a patient inhales more than this threshold % of vital capacity, all of the potential energy boost from the "springy" ribcage has been spent, and any increase in lung volume will now require inspiratory effort from accessory muscles to overcome both chest wall and lung compliances. correct answer: 60% 
 
The ideal trach tube for the weaning process: correct answer: allows adequate airflow arou...
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Exam (elaborations)
RES 204 PALS/NRP Questions With Complete Solutions
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--10August 20232023/2024A+Available in bundle
- You are assisting with an elective intubation of an average sized 11yo child in respiratory failure. A colleague is retrieving the color coded length based tape from the resuscitation cart. Which of the following is likely to be the estimated size of the cuffed endotracheal tube for this child? 
a. 4.0 
b. 5.5 
c. 6.0 
d. 7.5 correct answer: c. 6.0 
 
The therapist is about to perform endotracheal intubation on a 2yo infant. What size endotracheal tube needs to be used? 
a. 3.5 mm ID 
b. 4.0 ...
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Exam (elaborations)
RES 204 Unit 3 exam Questions With Complete Solutions.
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--12August 20232023/2024A+Available in bundle
- Describe the type of respiratory patients who typically stay at LTACHs and their LOS correct answer: Provide highly focused care to patients with complex medical conditions, including patients who have been ventilator dependent and difficult to wean 
a. they often have tracheostomy tube and not ETT 
 
Recognize a list of commonly encountered problems associated with ventilator weaning correct answer: 8. Difficulty with weaning/troubleshooting 
-Respiratory insufficiency 
-Airway Obstructions 
...
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Exam (elaborations)
RES 204 TEST 2 QUESTIONS WITH COMPLETE SOLUTIONS.
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--37August 20232023/2024A+Available in bundle
- Which of the following indirect insults can cause ARDS? 
 
a)Pneumonia 
b)Chest trauma 
c)Closed head injury 
d)Cor pulmonale correct answer: c)Closed head injury 
 
The following capnogram was obtained from a newborn infant receiving mechanical ventilation.How should the therapist evaluate this capnogram? 
 
a)Airway obstruction 
b)Hypoventilation 
c)Hyperventilation 
d)Increased dead space ventilation correct answer: a)Airway obstruction 
 
Which of the following medications should the thera...
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Exam (elaborations)
RES 204 Unit 4 Questions With Complete Solutions.
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--25August 20232023/2024A+Available in bundle
- Which of the following diseases are NOT common clinical conditions treated in respiratory home care? 
Select one: 
a.Muscular Dystrophy 
b.ARDS 
c.Lung CA 
d.CF 
e.ALS correct answer: b.ARDS 
 
An important aspect at the beginning of a new home care respiratory care patient is 
Select one: 
ing that oxygen equipment is placed at least 20 feet from a source of heat. 
ding connectors and extra oxygen tubing to allow the patient to stay connected to the concentrator and still move up to @100 feet ...
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Exam (elaborations)
RES 204 Exam/Unit 2 Questions With Complete Solutions
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--28August 20232023/2024A+Available in bundle
- In which of the following conditions would an increased DLCO be expected? 
1. Pulmonary hemorrhage 
2. Sarcoidosis 
3. Pneumonectomy 
4. Polycythemia 
a. 1 and 3 
b. 1 and 4 
c. 2 and 3 
d. 2 and 4 correct answer: 1 and 4 
Pulmonary hemorrhage 
Polycythemia 
 
Which of the following lung volumes cannot be directly measured with spirometry? correct answer: Functional Residual Capacity 
 
This molecule is one of the body's defense mechanisms to fight invading organisms such as bacteria. correct...
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