While cervical disc pathology can unquestionably produce radiculopathy, many patients presenting with arm pain, paresthesia or perceived weakness do not exhibit the clinical behavior of true nerve-root compromise. In these cases, failure to differentiate the primary pain generator may lead to unnecessary spinal injections, nerve ablation procedures or surgical consultation despite limited likelihood of benefit.
Correction
The August 6, 2000 graph "Death by NSAIDs" incorrectly stated that acetaminophen is classified as a nonsteroidal anti-inflammatory drug. While acetaminophen has been linked to liver damage and kidney failure, it lacks anti-inflammatory activity and is not classified as an NSAID. We apologize for any misunderstanding this may have caused.