A therapeutic peripheral nerve block manages pain by injecting a local anesthetic, sometimes with other agents like steroids or platelet-rich plasma, near targeted nerves for longer relief. It interrupts pain signals from the nerve to the brain, helpful for chronic nerve pain like diabetic neuropathy or post-surgery pain.

You'll lie comfortably as the area is cleaned. Imaging such as ultrasound guides the needle for precise placement. The aim is to extend pain relief and lessen the need for stronger pain medications.

If a nerve block isn't suitable, alternatives include radiofrequency or cryoablation, acupuncture, or medications like gabapentin. In extreme cases, peripheral nerve or spinal cord stimulation can modulate pain signals for long-term relief.

Risks include nerve damage, infection, or allergic reactions, with rare serious anesthetic side effects. Your medical history, especially medications like blood thinners, will be reviewed, though they're rarely stopped. Expect some temporary soreness after the procedure.

Most experience quick relief, with the effects lasting weeks or months. Successful blocks can lead to a tailored treatment plan, often including physical therapy or other medications.