Types of Spinal Injections Video

Post-Cesarean Spinal Injection–Associated Back Pain and Sciatica: Case Managed by Dr. Shiza Khan | Lahore Spine Care- Dr Shiza Khan

Spinal Pain Mapping & Selective Nerve Root Block (SNRB) Patient Information Spinal pain mapping means carefully understanding where pain starts and where it travels—from the neck or back into the arm or leg. This helps doctors identify the exact nerve causing pain, especially when MRI shows changes at multiple levels. Although MRI may show problems at several levels, pain usually comes from one irritated nerve. A Selective Nerve Root Block (SNRB) is a small, targeted injection given near a speci