Laser wart removal: Is topical anesthesia or injectable anesthesia used?

In general, whether topical anesthesia or injected anesthesia is used for laser wart removal mainly depends on the size and number of warts, as well as the individual's pain tolerance. Doctors will choose the appropriate method of anesthesia based on the patient’s specific condition. Topical anesthesia usually refers to applying anesthetic creams such as compound lidocaine cream, which are absorbed through the skin to achieve local numbing. Injected anesthesia typically involves using injectable anesthetics like compound lidocaine hydrochloride solution, directly administered into the tissue surrounding the wart to produce a numbing effect.

Topical anesthesia is suitable for cases where warts are small in area, few in number, the laser procedure is relatively simple, short in duration, and the individual is not particularly sensitive to pain. The advantage of topical anesthesia is its simplicity and ease of use, not requiring the involvement of a specialized anesthesiologist. In contrast, injected anesthesia is more suitable when warts are large in area, numerous, difficult to treat with laser, require longer treatment time, or when the patient is highly sensitive to pain or fearful of discomfort. The benefit of injected anesthesia is that it effectively reduces surgical pain.

Analysis of Laser Wart Removal:

During recovery, patients should follow their doctor's advice and instructions to ensure smooth healing and prevent complications.