Which of the following is not considered a drug aerosol delivery system?
a. Dry powder inhalers (DPIs)
b. Small-volume jet nebulizers
c. Metered dose inhalers (MDIs)
d. Spinning disk nebulizers
ANS: D
Aerosol generators in use include pressurized metered dose inhalers (pMDIs) with or without spacers/holding chambers, dry powder inhalers (DPIs), small and large volume (jet) nebulizers, ultrasonic nebulizers (USNs), hand-bulb atomizers (including nasal spray pumps), vibrating mesh nebulizers, and a number of emerging technologies.
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Motor responses that occur during direct compression that can enhance therapeutic results describe:
a. Advanced direct compression b. Active movements during compression c. Accelerated direct compression d. Both a and b
Which of the following is one of the defining characteristics of American pharmacy's Scientific Era?
A) Formulating and dispensing drugs derived from natural sources B) The mass production of synthetic drugs and antibiotics C) Transformed pharmacy into a cognitive-based profession. D) Overarching philosophy known as pharmaceutical care
Antihypertensives include angiotensin-converting enzyme inhibitors, angiotensin II receptor antagonists, centrally and peripherally acting blockers (sympatholytics), peripheral vasodilators, ____________________ blockers, and ____________________
Fill in the blank(s) with correct word
The first heart sound (S1) is created primarily by:
A. closure of the semilunar valves B. closure of the atrioventricular valves C. opening of the semilunar valves D. opening of the atrioventricular valves