Muscle-mediated pain. Precisely targeted.
Trigger points are hyperirritable nodules within skeletal muscle — palpable knots within taut bands of muscle fibers that produce local pain, refer pain to distant sites, restrict motion, and can trigger autonomic responses. They are one of the most common sources of chronic musculoskeletal pain, and one of the most frequently missed on imaging studies (they generally do not show up on MRI or CT).
Trigger point injection is the direct treatment: a small volume of local anesthetic, sometimes combined with a small dose of corticosteroid, deposited precisely into the trigger point. The mechanical disruption of the needle plus the pharmacologic effect of the injectate interrupts the pain cycle and allows the muscle to relax. When trigger points are the source of the pain, relief is often immediate and dramatic.
At NCSS, trigger point injections are performed by Dr. Scott under ultrasound guidance in our AAAHC-accredited operating rooms. Ultrasound visualization allows precise needle placement into the target trigger point, verification of muscle-specific placement, and avoidance of nearby vascular and neural structures — an advantage over the palpation-only technique used in most pain practices.
Who this procedure is designed for.
Trigger point injections address muscle-mediated pain specifically. The consultation determines whether your pain pattern fits.
Myofascial pain syndrome
Chronic pain with palpable muscle nodules and characteristic pain-referral patterns. The classic indication.
Chronic neck and shoulder pain
Especially when pain reproduces with palpation of specific muscle groups (upper trapezius, levator scapulae, rhomboids, cervical paraspinals) and refers along recognized patterns.
Tension-type and cervicogenic headaches
Headaches originating from trigger points in the cervical and upper trapezius muscles. Often responds well when other headache treatments have not.
Chronic low back pain with muscular component
Trigger points in the quadratus lumborum, gluteal muscles, and lumbar paraspinals can produce persistent low back pain that has not resolved with treatment aimed at other structures.
Piriformis syndrome and gluteal trigger points
Trigger points in the piriformis and gluteal muscles can produce buttock and posterior leg pain that mimics sciatica but originates from muscle rather than nerve.
Post-surgical muscle guarding pain
Persistent muscle guarding and trigger point formation following surgery in an adjacent area can perpetuate pain long after the surgical site has healed.
Realistic understanding of the treatment
Trigger point injections address one specific pain generator — muscle-mediated pain from identifiable trigger points. They are not a treatment for every pain, and they work best combined with physical therapy, postural correction, and stress management.
Not for chronic widespread pain without trigger points
Conditions like fibromyalgia have a complex etiology and generally do not respond well to trigger point injections. Different treatment approaches are appropriate for these presentations.
Every pain-management patient at NCSS is seen personally by Dr. Rand Scott for the consultation — not delegated to a mid-level provider.
Three stages, one procedure.
Trigger point injections are same-day procedures. Multiple trigger points can be treated in the same session, and the specific technique depends on which muscles are being targeted:
Ultrasound identification
Real-time ultrasound identifies the target muscle, the trigger point within it, and any adjacent vascular or neural structures to avoid. Palpation-only technique cannot verify muscle-specific placement in deeper muscles.
Precise needle placement
A small-gauge needle is placed into the trigger point under continuous ultrasound visualization. Depth and angle are adjusted based on the muscle being targeted.
Local anesthetic +/- corticosteroid
The specific injectate depends on the clinical context — plain local anesthetic for a diagnostic first injection or for smaller trigger points; local anesthetic combined with a small dose of corticosteroid for chronic or larger trigger points.
Twitch response
Precise needle placement into an active trigger point often produces a visible local muscle twitch — a well-known clinical sign that confirms accurate placement and correlates with treatment response.
Multiple trigger points, single session
Patients with multiple active trigger points can have all of them treated in the same session — common with chronic myofascial pain across a functional muscle group (e.g., cervical/upper trapezius pattern, lumbar/gluteal pattern).
Bilateral treatment where indicated
Trigger points on both sides of the body at symmetric locations can be treated in the same session.
Each injection typically takes only a minute or two once needle placement is achieved. Total facility time is usually 30–60 minutes depending on how many trigger points are treated.
Two sites. One recovery.
Local injection-site soreness is common — a familiar 'worked-out muscle' feeling. Ice at the injection sites helps.
Most patients return to normal activity immediately. No driving restrictions when sedation is not used.
Initial post-injection soreness typically resolves by day 2–3, replaced by relief of the original pain in patients whose trigger points were the pain source. Some patients notice immediate relief within hours.
Sustained pain reduction as inflammation subsides and the muscle regains normal length. Physical therapy started or continued during this window produces the best long-term outcomes.
When effective, repeat injections may be scheduled based on symptom recurrence patterns. Trigger point injections combined with physical therapy and postural correction typically produce more durable results than injections alone.
No specific restrictions. Patients are encouraged to move and stretch the treated muscles normally after the initial soreness resolves.
Follow-up with Dr. Scott occurs at Newport Pain Management for ongoing pain management coordination, including physical therapy referral and integration with your broader treatment plan.
The medical director. Personally.
All interventional pain procedures at NCSS are performed by Dr. Rand Scott himself.
H. Rand Scott, MD
BOARD-CERTIFIED ANESTHESIOLOGIST · PAIN MANAGEMENT SUBSPECIALTYFounder of Newport Pain Management (1996) and Medical Director of NCSS. Ultrasound-guided technique, no fluoroscopy radiation.
Meet the medical director →The right starting point is a conversation.
Every trigger point consultation at NCSS begins with Dr. Scott personally — a careful review of your pain pattern, your history, and whether this procedure is the right fit.
Call (949) 644-8182Monday–Thursday, 8am–3pm · Friday by appointment only.
Related procedures.
Facet Joint Injections
For facet-mediated axial pain — sometimes coexists with myofascial trigger points and treated in the same session.
Learn more →Epidural Steroid Injections
For radicular pain from spine pathology — different pain generator, sometimes present concurrently with trigger points.
Learn more →Newport Pain Management
Dr. Scott's comprehensive pain practice adjacent to NCSS — for the broader diagnostic and treatment relationship.
Visit newportpain.com →