What is the next step after a medial branch block?

After a medial branch block, if the pain is significantly reduced, the next step may be to proceed with a radiofrequency ablation (RFA). RFA is a minimally invasive procedure that uses heat to temporarily disrupt the nerve conduction in the affected area and provide longer-lasting pain relief.

During an RFA procedure, a specialized needle is inserted near the medial branch nerve and a radiofrequency current is used to create a lesion on the nerve tissue. This interrupts the pain signals being sent to the brain and can provide relief for several months to a year or longer.

It is important to note that not all patients may be candidates for RFA, and the decision to proceed with this treatment should be made in consultation with a healthcare provider. Additionally, the duration of pain relief can vary from person to person, and some patients may require repeat procedures in the future to maintain the benefits of RFA.