The most common cause of an IV’s not flowing properly is:
a. the cannula abutting the vein wall or valve.
b. a constricting band left in place.
c. a completely filled drip chamber.
d. edema at the puncture site.
Answer: b. a constricting band left in place.
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Neurons that do not form synaptic connections are:
a. Removed ("pruned") b. Strengthened
A 18-year-old female contact lens wearer presents to her eye doctor with severe pain due to keratitis. He treats her empirically with acyclovir for herpes simplex, virus but the infection does not resolve. He should now suspect
A) Neisseria gonorrhoeae. B) Acanthamoeba spp. C) Chlamydia trachomatis. D) adenovirus.
Diagnosis-related groups are used for Medicare billing and reimbursement
Indicate whether the statement is true or false
Written documentation typically found in the patient record includes:
A) memos, letters, and faxes regarding the patient. B) e-mail. C) both A and B. D) neither A nor B.