Arachnoiditis is an uncommon but severe pain condition resulting from inflammation of the arachnoid, a protective membrane encompassing the spinal cord's nerves. Symptoms encompass a wide range of intense stinging sensations, often characterized as burning pain, along with neurological issues. The areas most frequently impacted are the lower back and the middle back spine regions, with the whole spine being rarely affected. The path that this condition takes varies considerably, as arachnoiditis can exhibit itself as either a static state, characterized by stability, or a progressive nature, wherein it gradually worsens as time goes on.