Nerve blocks are a form of interventional pain management used to target and alleviate pain caused by conditions such as chronic headaches, neuropathy, or musculoskeletal issues. Patients may experience symptoms like sharp or burning pain, tingling, or muscle weakness, impacting their ability to perform daily tasks comfortably. Potential causes of these conditions can range from nerve damage to underlying medical conditions or injuries, with risk factors including age, lifestyle factors, and genetic predispositions contributing to the development of nerve-related pain.

Nerve blocks involve the injection of local anesthetics, steroids, or other medications into specific nerves or nerve clusters to disrupt pain signals and provide relief. By blocking the transmission of pain signals along the affected nerves, this procedure aims to reduce pain intensity, improve function, and enhance the quality of life for patients. Benefits of nerve blocks may include reduced pain levels, increased mobility, and the potential for long-lasting pain relief, offering patients a minimally-invasive option to manage chronic pain and improve their overall well-being.