A clear liquid diet for adults includes all but which of the following?

Yellow-topped tubes are used to collect blood for:

a. blood gases. b. blood cultures. c. PT. d. CK.

Moderate (conscious) sedation is the administration of moderate __________, which results in a drug-induced depression of consciousness

a. epidural injections b. general anesthesia c. local anesthetics d. sedation or analgesia