What are common routes of administration for dental anesthesia?

Common routes of administration for dental anesthesia include infiltration and block injection, which are frequently used in dental procedures to manage pain effectively. Infiltration involves the injection of anesthetic into the immediate area around the tooth or tissue, providing localized numbness. Block injection, on the other hand, targets larger nerve pathways, resulting in wider areas of anesthesia by blocking nerve conduction from a specific region.

These methods are preferred in dentistry due to their ability to provide sufficient pain control during various procedures, from simple restorative work to more invasive oral surgery. This targeted approach allows for precise administration of anesthesia, minimizing discomfort for the patient while enabling the dentist to perform the necessary treatment efficiently.

In contrast, other methods mentioned, such as topical application, intravenous, inhalation, and oral dosage, while they may be applicable in certain contexts, do not universally represent the most common practices utilized specifically within dental settings for local anesthesia.