The two major control systems in the body are
a. the brain and spinal cord.
b. the brain and nervous system.
c. the nervous system and the endocrine system.
d. the brain and the endocrine system.
ANS: C
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The 30-degree scope is used for maxillary, sphenoid, and __________ sinus procedures
A. thyroid B. ethmoid
Answer the following statement(s) true (T) or false (F)
1. Only an identified representative from a medical practice can authorize a prescription. 2. It is not necessary to document in the patient record when you call a prescription to a pharmacy. 3. It is okay to tell a patient to use a medication that was prescribed for a previous condition. 4. If the patient does not wish to speak to the physician concerning an emergency issue, it is not necessary to notify the physician about the call. 5. It is not necessary to return to a caller that you have put on hold until you have the answer to his/her question.
Which position is used for patients who feel faint or are at risk for going into shock?
A) Fowler's B) Semi-Fowler's C) Knee-chest D) Trendelenburg
Healthcare workers can take an active role in controlling healthcare costs by:
A. Being careful not to waste supplies B. Reusing dressings and equipment when necessary. C. Allowing patients to take their own over-the-counter medications. D. Stressing efficiency so that they can care for more patients.