____ are soft, short, high-pitched sounds usually heard in the late-inspiratory phase in the lower, or dependant, lung fields.
A. Rhonchi
B. Rales
C. Stridor
D. Wheezes
Answer: B
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When a heated wire breathing circuit is used in conjunction with a heated humidifier, how often in the course of 24 hours should the therapist expect to drain condensate from the tubing?
A. more than 5 times per day B. 5 times per day C. once or twice per day D. not at all
Your patient is a? 57-year-old male who is alert and oriented and complaining of a slight headache. His coworker states the patient? "fainted." The patient describes feeling weak and lightheaded before the incident and? "came to" lying on the floor. Medical history includes cardiovascular disease with a history of angina and hypertension. Medications include clopidogrel? (Plavix), nitroglycerin, and metoprolol. Which of the following is LEAST helpful when formulating a field impression for this? patient?
Which of the following evacuated tubes is preferred for the collection of a blood culture specimen?
a. green-topped evacuated tube b. yellow-topped evacuated tube c. speckled-topped evacuated tube d. light blue–topped evacuated tube
Minors are persons and enjoy rights that belong to everyone from birth. One of these rights is the constitutional right to privacy
a. True b. False Indicate whether the statement is true or false