PNB (Peripheral Nerve Block)

A Peripheral Nerve Block (PNB) is a medical procedure that involves injecting local anesthetic near specific nerves to numb a particular area of the body, such as an arm or leg. This temporary numbing helps manage pain during or after surgery, allowing patients to remain awake and comfortable. PNBs target only the nerves supplying the area, minimizing the effects on the rest of the body. The procedure is precise, often guided by imaging techniques, and can provide effective pain relief with fewer side effects compared to general anesthesia.