What Is The Nerve Block Technique?

You just inject an anesthetic in one area and you get a large area of anesthesia, but it's very difficult to do, and the idea is to reduce the pain by injecting an anesthetic, which reduces postoperative complications and improves the patient's recovery. Mastering the anatomy around the tissue is important for localization and increasing the likelihood of success.

In addition to the use of NSaids, opioids and analgesic adjuvants, nerve block techniques are the most commonly used by pain doctors. By blocking the conduction of pain, nerve block therapy has achieved satisfactory therapeutic effect, improving the neurotrophic state and regulating the nerve conduction function. Local anesthetics used in nerve blocks are anesthetics that have an affinity for the nervous system, such as lidocaine or bupivacaine. Nerve impulses in the penis and the head of the penis are transmitted through the dorsal penile nerve to initiate and maintain a reflexive penile erection. Therefore, after the penile nerve sensitivity is blocked, the penile head sensitivity can be reduced.

Nerve block anesthesia is the injection of a local anesthetic around the nerve stem, plexus and ganglion to block impulses, inert the area and produce an anesthetic effect. Nerve block therapy is a treatment that involves injections of lidocaine and other local anesthetics, along with the addition of hormones and vitamins to the site of the neuralgia to eliminate inflammation and pain. Nerve block therapy is a kind of treatment between medical conservative treatment and surgical treatment. By blocking the pain conduction pathway, the neurotrophic state can be improved and the nerve conduction function can be adjusted to achieve satisfactory therapeutic effect.

By blocking the vicious cycle of pain: Clinically, it has been observed that the analgesic time produced by local anesthetic nerve block is significantly longer than that of local anesthetic; When several years of pain in some patients do not work, only nerve blocks provide relief, suggesting that blocking local nerve drives is not the only mechanism by which local anesthetics treat pain. Nerve block therapy is mainly suitable for cervical spondylosis, vertebral artery spasm and other diseases, under normal circumstances, local nerve block injection drugs can block the conduction of nerve function.

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