Neural Block

**Semantic type:** Therapeutic or Preventive Procedure

**Definition:** The use of anesthetics in the central or peripheral nervous system to diminish or eliminate the bombardment of the CNS with nociceptive input, which minimizes stress response, adverse spinal reflexes, and wind-up. It may be performed for temporary or permanent pain palliation. (from Rowlingson)

**Synonyms:** - Nerve Block - Nerve Block - Neural Blockade - Neurolytic Block - nerve block