What should you know about multigen 2 radiofrequency generator?

The generator is a procedure-room device, not a diagnosis or a treatment you operate at home. A clinician uses it with specialised needles and imaging guidance to apply energy near a targeted nerve. The aim is to interrupt pain signalling while limiting energy to the planned area. Radiofrequency treatment may be considered after an assessment identifies a suitable pain source; it does not correct every cause of back or neck pain.

Bring a list of medicines, allergies, medical conditions, and previous spine procedures. Tell the team about blood-thinning medicine, infection, pregnancy, implanted electrical devices, or difficulty lying in the required position. Ask what diagnostic injections or imaging led to the proposed target, whether local anaesthetic or sedation is planned, and how activity should be adjusted afterward. Follow the clinic’s instructions about eating, drinking, transport, and medication changes.

Contact the treating team promptly for worsening redness, warmth, drainage, fever, unexpected weakness, new numbness, or pain that is rapidly escalating after a procedure. Seek emergency help for new loss of bladder or bowel control, numbness around the saddle area, severe breathing difficulty, or sudden weakness affecting an arm or leg.

Which nerve or joint is being targeted? What result would show that the procedure helped? What alternatives fit my diagnosis, and what symptoms should make me call the clinic?