Which local anesthetic is commonly used as a topical anesthetic in sprays and gels?
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Correct answer: Benzocaine
Benzocaine is frequently used as a topical anesthetic in sprays and gels. It provides surface anesthesia for minor procedures.
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More Local Anesthetics questions
- Which property of a local anesthetic influences its ability to penetrate nerve membranes?
- Which factor mainly determines the duration of action of a local anesthetic?
- Which clinical use is common for local anesthetics?
- Which condition may reduce the effectiveness of local anesthetics?
- Which stage of nerve impulse transmission is blocked by local anesthetics?
- Which local anesthetic is widely used for infiltration anesthesia due to its rapid onset?