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WorksheetsHBS - 3.3 Oxygen & Respiration
Total questions: 40
Worksheet time: 3hrs 20mins
What is Asthma?
lung condition where your airways or bronchial tubes narrow and swell
an infection that causes fluid to fill the lungs
a condition that affects only children and causes the secretion of thick mucus that blocks airways, pancreatic duct, and digestive tract
a chronic disorder in the alveoli
Joe blows into a spirometer and relaxes his diaphragm. This process is:
aspiration
exhalation
inhalation
sound production
I. High surface area
II. Thin walls
III. Dry surfaces
Disease that is characterized by production of abnormally thick mucus, leading to the blockage of the pancreatic ducts, intestines, and bronchi.
Emphysema
Lung cancer
Asthma
Cystic fibrosis
Bronchodilators are effective to treat some diseases of the respiratory system because they:
prevent bacterial and viral infections.
diminish the production of mucus.
open up the airways.
constrict the airways.
Corticosteroids are effective medications to treat some respiratory diseases because they:
reduce number of white blood cells.
eliminate infections,
reduce inflammation.
do not have side effects.
Smoking can cause the following, EXCEPT:
Bronchitis
Cystic fibrosis
Lung Cancer
Emphysema
How and when should the patient take their medication?
one tablet orally every morning
one tablet orally morning and night
50 ug injected every morning
50 ug injected morning and night
How often in the patient supposed to take their medication every day?
twice a day
three times a day
every 4-6 hours
only in the morning
What test assesses a patients severity of lung obstruction.
FEV1/FVC
FVC
FEV1
None of these
Maggie undergoes pulmonary testing and learns that her TV = 550mL; IRV = 3100mL; ERV = 1250mL; and FEV1 = 65%. Which of the values is ABNORMAL?
TV
IRV
ERV
FEV1
What is the direct cause of asthma attacks?
muscle contractions and spasms of the intercostal muscles
Swelling and excess mucous in the airways
Excess fluid in the air sacs
Infection of the lungs
What is the inner lining of the bronchi called?
Mucosa
Alveolus
Lumens
trachea
When an asthmatic is triggered, the muscles around their airways
Paralyze
Multiply
Expand
Contract
Corticosteroids treat asthma
immediately
over the long term
during an attack
by curing it
What does FEV1 stand for and how is it used to diagnose asthma?
Forced Expiratory Volume for 1 second; Value is usually HIGH for asthmatic patients.
Forced Expiratory Volume for 1 minute; Value is usually HIGH for asthmatic patients.
Forced Expiratory Volume for 1 second; Value is usually LOW for asthmatic patients (< 80%)
Forced Expiratory Volume for 1 second; Value is usually LOW for asthmatic patients (< 95%)
