What Kind Of People Is Nerve Block Needle Suitable For? What Do You Know?

First, acute pain

Nerve blocks can be used to treat subacute pain such as childbirth pain and post-operative pain in pregnant women. The practical effect is fast and accurate, which can relieve postoperative pain, post-traumatic pain and pain during delivery, reduce symptoms and side effects, reduce hospitalization and rehabilitation treatment time, and prevent the curative effect of some chronic syndromes, such as nerve block before high amputation. Can avoid amputation pain, phantom limb pain. The key mechanism of nerve block in the treatment of subacute pain is to cut off the transmission channel of harmful irritation, improve the pain threshold of the body, reduce the aggravation of other harmful irritation factors, and promote postoperative recovery.

Two, chronic pain

Nerve block treatment will be widely used in all kinds of pain. The treatment of chronic skin cancer, disease, cancer pain part of the non-pain disease is also one of the basic ways to treat chronic pain. But neurotissue surgery is not for all patients. If there is infection or inflammation in the tissue area, do not perform this neurotomy. Because it can cause serious infections all over the body. Or people with bleeding tendencies and a history of drug allergies are not candidates for nerve blocks. At present, blockade is the introduction of foreign advanced results, usually applied to the patient's body parts, with a specific frequency to stimulate the body's nerve connection, prevent part of the contraction muscle, nerve lipid release, rapidly reduce the body's muscle tension, can improve the body's various nervous system diseases.

In fact, nerve blocks have been around for years, going through many ups and downs as part of an anesthesia education. However, due to today's clinical needs, great achievements and progress have been made in recent years. The advantage is that the operation is very simple and easy to learn. The effect of anesthesia is also very safe and reliable, and the impact on patients' physiology is relatively small. It can keep patients awake, and has a certain postoperative analgesic effect. The requirements for anesthesia equipment are not very high, and the cost is relatively low.