It is important to understand that the concomitant use of a non-selective beta- antagonist along with a slow calcium channel blocker may result in:
a. Hypertension
b. Tachycardia
c. Broncodilation
d. Asystole
d
Rationale: a. Hypotension would result
b. Bradycardia would result
c. Broncoconstriction would result as a result of the Beta two blockade.
d. The concomitant use of a beta blocking agent such as propranolol and a slow calcium channel blocker such as verapamil may result in irreversible asystole.
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____________ implants are placed beneath the periosteum directly on the alveolar bone. This type of implant is used primarily when bone is insufficient to support other implants
A. Endosteal C. Transosteal B. Epiperiosteal D. Subperiosteal
Answer the following statement(s) true (T) or false (F)
1. A doctor's approval may be necessary for purchases of more than $300. 2. If an item ordered is temporarily out of stock, the vendor sends an invoice stamped "Out of Stock." 3. The best way to deal with telephone solicitations is to tell the caller that your office does not order supplies over the telephone. 4. A vendor will never raise the price of an item without proper notification. 5. Periodic supplies are usually ordered only once or twice a year and in small quantities.
ICD-9 codes are updated
A. monthly. B. yearly. C. every two years. D. every five years.
On an ECG, the ________ axis (line) represents time; a slower heart rate will have more space between the PQRST complexes.
A. horizontal B. vertical C. diagonal D. crossing