Local anaesthesia remains a cornerstone in modern dental practice, providing effective pain management for a wide range of procedures. Its judicious use not only enhances patient comfort but also ...

Local anesthetics have transformed clinical practice by enabling a broad range of minor and major procedures with minimal discomfort. Although adverse reactions are frequently reported, genuine ...

The localized loss of sensation with resultant reduction in pain stimuli is the end result of local anesthesia. This mode of anesthesia is considered to be safer than general anesthesia, because it ...

Caroline Shaw had no idea she would feel an overwhelming urge to use the bathroom in the middle of her facelift. “My face was ...

Is local infiltration of an abdominal wound with an anesthetic as effective as epidural anesthesia for the control of postoperative pain? The authors of this article combined the results of 9 ...

All current local anesthetics block sensory signals—pain—but they also interrupt motor signals, which can be problematic. For example, too much epidural anesthesia can prevent mothers in labor from ...

(WHTM) — I recently underwent a procedure requiring me to have local anesthesia placed in the area where the doctor was working. I felt nothing and it was wonderful not worrying about pain while the ...

Medical researchers bringing surgical patients closer to having a long-acting local anesthetic. In a randomized, double-blind trial, patients given neosaxitoxin, a new local anesthetic derived from ...

Q: Which doctor administers local anesthesia? A: The doctor performing the surgery, either dentists, ophthalmologists or another surgeon will administer the local anesthetic. A: Twilight sedation is ...

The choice of needle diameter can influence the pain felt by the patient. A well-designed randomized controlled trial (RCT) showed an inverse relation between needle diameter and pain.1 A smaller ...

A new study has uncovered how the commonly used local anesthetic drug, lidocaine, activates bitter taste receptors to exert an anti-cancer effect in head and neck cancers. Given its low cost and ready ...