Which local anesthetic is commonly used for infiltration procedures?

Lidocaine is commonly used for infiltration procedures due to its favorable properties. As a local anesthetic, it has a rapid onset of action and provides effective analgesia for various minor surgical and diagnostic procedures. Its effectiveness and ease of use make it a go-to choice for many clinicians performing infiltrations, which involve the direct injection of the anesthetic into the tissues around a surgical site.

Lidocaine not only provides adequate pain relief but also has a relatively short duration of action, making it suitable for outpatient procedures where quick recovery is desired. Additionally, its safety profile and familiarity among practitioners further contribute to its widespread use in infiltration techniques.

While other local anesthetics like procaine, ropivacaine, and bupivacaine have their own applications, they may not be preferred for infiltration due to factors such as slower onset or longer duration, which may not be ideal for the quick relief needed in infiltration scenarios.