Which of the following are primary components of the upper airway?

a. nose, oral cavity, pharynx
b. larynx, trachea, and bronchi
c. nose, oral cavity, larynx and trachea
d. nose, oral cavity, pharynx, larynx, and trachea


a. nose, oral cavity, pharynx

Health Professions

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________ Accounts less than 90 days old are considered current and are of minimal cause for concern

Indicate whether the statement is true or false

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What is the correct dosage of oral diphenhydramine?

A) 40–160 mcg twice daily not to exceed 320 mcg twice daily B) 60–180 mg every 12 hours, not to exceed 180 mg in a 24-hour period C) 1–2 tabs or caps every 4–6 hours, not to exceed 6 doses in a 24-hour period D) 10 mg once daily in the evening; 4 and 5 mg forms for pediatric use

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All of the following are stimuli for the development of HSV-1 except which one?

a. sunlight b. fever c. surgery d. apples

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Patients with ventilatory muscle dysfunction include those afflicted with pulmonary fibrosis and atelectasis.

Answer the following statement true (T) or false (F)

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