Video LibraryWatch HSS physicians explain spine anatomy and common procedures. No results found Skip to Videos All | Back Pain | Epidural Steroid Injection | Radiofrequency Ablation | Epidural FAQs | Procedure Explanations | 7/20/26 FAQ- How long will the injection take? 7/20/26 FAQ - When can I return to PT? 7/20/26 FAQ - Can you drive to the procedure? 7/20/26 FAQ - Will this procedure hurt?