At a health fair, a patient informs you that she has just been prescribed a metered-dose inhaler (MDI) for her asthma. She states that she is confused about how to take the medication when needed. Which one of the following statements about the MDI would be most appropriate for you to make?
A) "Take it every 4 hours around the clock, even if you feel fine."
B) "Make sure to store the metered-dose inhaler in your refrigerator."
C) "You should only take the medication after calling your doctor."
D) "It is important to shake the inhaler vigorously before taking the medication."
D
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Following trauma, edema occurs due to an increase in tissue osmotic pressure and
A) capillary osmotic pressure B) capillary hydrostatic pressure C) tissue hydrostatic pressure D) all of the above
You respond to a report of a "person seizing." The patient is a 74-year-old female who is experiencing uncontrollable movements of the skeletal muscles in her extremities and face. She is awake, alert, and extremely agitated and restless. The patient has NO history of cerebrovascular accident, seizures, or other neurologic disease. You discover that the patient's physician recently placed her on
a new medication, but neither she nor her family can remember what the name of the drug is. Which of the following drugs would be MOST likely to produce these effects? a. Elavil c. Librium b. Thorazine d. Lithium carbonate
Which of the following does NOT apply to a fire investigator?
a. Visiting fire scenes b. Visiting witnesses c. Taking photographs d. Being housed at the firehouse
Which type of bone is cube-shaped in appearance?
A) Long B) Irregular C) Short D) Regular