DETAILED CORRECT VERIFIED ANSWERS, GRADE A, LATEST 2024
1. There are many devices to deliver to neonatal and pediatric patients. what specific
contraindications to oxygen therapy exist in this population?: No specific contraindications to
delivering oxygen exist when indications are deemed to be present.
2. What is the difference between an antibiotic and an antimicrobial?: Antibiotics are
naturally occurring compounds
Antimicrobials include include both natural and synthetic compounds- both inhibit or kill
microorganisms
3. You are asked to obtain a sputum specimen from a patient. After obtaining the
sputum you note it is green in color and has a foul smelling odor. What infectious agent is
most commonly the causative agent?: Pseudomonas aeruginosa
4. What significant pulmonary diseases affects lung mechanics, gas exchange, and the
pulmonary vasculature of both lungs?: ARDS
5. Tensilon is used to confirm what disease?: Myasthenia Gravis
6. Avogadro's law states that equal volume volumes of a gas must contain the same
number of what?: molecules
7. What types of receptors respond to some form of change in blood chemistry?:
chemoreceptors
8. You find a victim in the water that just suffered a cardiac arrest from a result of
drowning. what is the first thing you should do before doing chest compression's?:
move victim quickly to a firm surface
9. the lymphatic system of the lungs include lymph nodes, tonsils and what gland?: thymus
10. Name a limitation to using a LMA: Can not be used on a conscious or semicomatose
patient, or with ventilating pressures greater than 20 mmHg
11. what is an alternate name for fetal fecal matter that may become aspirated in the
womb?: meconium
12. What year was the Bird Mark 7 introduced?: 1957
13. what is the total volume of gas that moves in and out of the lungs in a minute called?:
mechanical ventilation
14. what type of lung cancer is consistent with very rapidly growing tumor that usually
metastasizes to distant issue while the tumor is still small?: small cell carcinoma
15. what method has been proven to be a useful, cost effective, and safe method for
diagnosing tuberculosis, pnuemocystis carinni pneumonia and lung cancer?: sputum
induction
16. A patient with heart disease who has an S3 and an S4 is said to have what?: a gallop
rhythm
17. what class of drugs have sympathomimetic action and mimic the action of
epinephrine?: catecholamines
, 18. pneumococcal pneumonia is the most common bacterial pneumonia. what is the
organism that causes this type of pneumonia?: streptococcus pneumonia
19. what organization provides CPG for endotracheal suctioning of mechanically ventilated
adults and children with artificial airways?: AARC
20. Helium must always be mixed with what percent of oxygen?: 20%
21. a). I must start with a clenched fist; b). i cannot continue with my plans if its negative;
c). i am ghostly at first, but then i blush; d). i must always be performed before i take an
ABG: Allen's test
22. what term refers to a drug causing stimulation of a receptor for acetylcholine?:
Cholinergic
23. there are two organ systems responsible for acid excretion; which is the major one?: the
lungs
24. For what purpose is a lateral decubitis radiograph useful?: Diagnosis for know or
suspected fluid accumulation in the pleural space which is not easily seen in the PA
projection
25. What two layers make up the mucus blanket?: gel and sol
26. "is there anything else that you would like to talk about?" what specific type of
question is this?: a closing question. not an open question
27. what is airway hyperresponsiveness?: An exaggerated bronchoconstrictor response to
stimuli (bronchospasm)
28. which ribs (pairs) are indirectly attached to the sternum?: rip pairs 8,9 and 10
29. what is an inward movement of the lower lateral chest wall with each inspiration which
indicates severe hyperinflation?: Hoover's sign
30. what is the second step when using an automated external defibrillator for adults and
children 8 years of age and older?: to attach the pads to the victims bare chest
31. what is Van der Waal's forces: mutual attractive forces exerted between atoms or
molecules proximal to one another
32. This airway device is a double-cannulated tube that has an opening in the posterior wall
of the outer cannula above the cuff and may be used to assess spontaneous ventilator
function?: Fenestrated tracheostomy tube
33. Egan divides respiratory failure into two types. Name them: Hypoxemic respiratory
failure and hypercapnic resp. failure
34. what type of cells proliferate after type 1 alveolar cells are destroyed by O2 toxicity?:
Type II alveolar cells
35. what atypical pneumonia is associated with endocarditis, meningoencephalitis, and
Guillian-barre syndrome?: Chlamydia pneumoniae
36. What color will the cytoplasmic granules of a basophil stain?: blue
37. Infants who are an oxygen are to be monitored closely as the implentmantation too
what disease affecting the eyes?: retinopathy of prematurity (ROP)