Ethyl chloride is a topical anesthetic spray that acts as a vapocoolant to control pain associated with minor surgical procedures.
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Q42: Surgical sponges used to absorb blood and
Q43: Each instrument should always be locked before
Q44: Sterile technique does not have to be
Q45: Placenta forceps are used to remove tissue
Q46: The physician may spray a topical anesthetic
Q48: Proper preparation of a surgical site removes
Q49: Hydrogen peroxide is the preferred antiseptic for
Q50: After instruments have been immersed in a
Q51: One method of controlling epistaxis is to
Q52: Bandage scissors have a pointy, sharp probe
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