Fisdap Airway Exam Questions With 100% Correct Answers | Updated & Verified 2024.
What is the amount of air that normally reaches the alveoli in an adult?
350ml
How much air is in the average adult ventilation?
500ml
How much air is lost in the area of dead space when an adult is ventilating...
Fisdap Airway Exam Questions With 100%
Correct Answers | Updated & Verified 2024.
What is the amount of air that normally reaches the alveoli in an adult?
350ml
How much air is in the average adult ventilation?
500ml
How much air is lost in the area of dead space when an adult is ventilating?
150ml
A 67 year old male complains of mild respiratory distress. He smokes 4 packs of
cigarettes a day and reports a consistent cough and frequent respiratory
infections. Chest sounds reveal bilateral rhonchi. What should you suspect?
Chronic bronchitis
EXPLANATION: chronic bronchitis is long term inflammation of the bronchioles.
Excessive mucus and pus production leads to obstructed airways. the consistent cough
is the body's response to clear the airway obstruction
An unresponsive 43 year old male is cool, pale, diaphoretic, and breathing 6
times a minute. which device should you use to administer oxygen?
Bag-valve mask
EXPLANATION: He is unresponsive and breathing too slow. This is a "sick" patient and
assisting his ventilation should be the first intervention. You can increase his respiratory
rate with a bag-valve mask.
diaphoretic
Characterized by profuse sweating.
Nasal cannula delivers about what percentage of oxygen
20-44%
What are the structures that branch off of the trachea into the lower airway?
Bronchi
EXPLANATION: the trachea splits at the carina into the left and right bronchus. The
bronchi get smaller and smaller until it reaches the terminal bronchioles where the
alveoli are located.
What is the normal range of breaths per minute for an adult
12-20
A febrile 44 year old male complains of shortness of breath and has dull chest
pain. he has been coughing up "rusty" sputum for the last 3 days. what is the
most likely cause?
Pneumonia
EXPLANATION: Pneumonia is an infection of the lung tissue and the "rusty" sputum
(spit) is a sign of a lower airway infection. He is febrile (has a fever) from an immune
response to the infection, and the "dull" chest pain is a common symptom at the location
of the infection.
, A 42 year old male complains of shortness of breath after being sprayed with
super-heated steam. He has burns to his face, neck and upper chest. Vitals signs
are BP 112/66, P 124, R 26 shallow and labored. What should you do?
Assists his ventilations
EXPLANATION: He is in respiratory failure. His breathing is ineffective because his
respirations are fast and shallow. Shallow respirations do not allow for adequate oxygen
exchange because the air is not drawn down far enough into the lungs. Assisting his
breathing with positive pressure ventilations will help reduce any developing pulmonary
edema from the lower airway burns.
What is the term for abnormal breath sounds that result from an obstructed upper
airway?
Stridor
How should you insert a nasopharyngeal airway?
Face the bevel toward the septum
Also know to only use water-soluble lubricants when inserting a NPA, no oil-based
lubricants
The use of accessory muscles and nasal flaring are signs of what type of
breathing?
Labored breathing
Expect to initially see an increases respiratory rate ad heart rate with labored breathing.
As the patient begins to tire, the respiratory rate and the quality will begin to decrease,
which worsens the problem.
What are the small air sacs at the end of the airway that are responsible for gas
exchange?
Alveoli
A 53 year old male is sleepy, diaphoretic, difficult to arouse and breathing 8 times
a minute. What do you suspect?
Respiratory failure
What is directly posterior to the nose?
Nasopharynx
The nasopharynx connects the opening of the nostrils to the soft palate, which is
located at the back of the mouth. This passage is designed to warm up inhaled air and
filters out fine particulate matter
What is the name of the muscular structure the divides the chest cavity from the
abdominal cavity?
Diaphragm
What is the most common location for an airway obstruction?
Pharynx
This passageway is shared by air and food, so it is a common site for a partial of
complete obstruction, which could be food or a flaccid tongue.
What part of the respiratory system contains the vocal cords?
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