What is dry needling?
Dry needling is a technique in which a licensed clinician inserts a thin, solid filament needle directly into a myofascial trigger point — a tight, irritable knot inside a muscle. The needle prompts the knot to twitch and release, which reduces pain, restores muscle length, and improves how the joint above and below it moves.
Nothing is injected. The word "dry" simply means the needle carries no medication. Most people feel a brief cramp or dull ache as the trigger point lets go, followed by looseness in an area that has felt locked up for weeks.