<p>Lidocaine is a topical anesthetic used for the following purposes-</p>

<ul>
	<li>To help prevent pain associated with minor surgical procedures in the ear, nose and throat</li>
	<li>To help prevent pain and or discomfort during dental procedures (e.g., prior to an injection)</li>
	<li>During general anesthesia to prevent coughing</li>
	<li>To help prevent pain during the final stages of childbirth, before the cutting or stitching of the perineum (skin between the vagina and anus)</li>
</ul>