For chiropractors practicing today, Dr. Warren Hammer’s legacy is particularly visible in several areas that have become familiar components of modern musculoskeletal care: his early work with the Graston Technique and instrument-assisted soft-tissue mobilization; his extensive writing and teaching on functional soft-tissue examination and treatment; his role in bringing fascial manipulation to U.S. clinicians; and his decades spent educating chiropractors and other health professionals.
Neck Manipulation vs. Ibuprofen: New Evidence on Dissection Risk
Neck pain and headache, both individually and co-occurring, are common reasons to seek chiropractic care. Each can also be an early sign of cervical artery dissection. An unrecognized dissection already in progress can bring a patient into a chiropractic clinic. If a stroke then occurs following cervical manipulation, some may assume that the manipulation caused the stroke. A 2026 analysis suggests cervical SMT is not associated with a higher subsequent dissection rate than care involving an ibuprofen prescription.