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Treatment

Trigger Point Injection for Chronic Head & Neck Pain

Targeted, in-office injection of myofascial trigger points—the taut, painful muscle bands that drive chronic headache, neck stiffness, and upper-back pain. A focused procedure that interrupts the pain-spasm cycle at its source. $175 per session.

What Are Myofascial Trigger Points?

A myofascial trigger point is a hyperirritable spot within a taut band of skeletal muscle. It is palpable on examination—a small, firm nodule that reproduces the patient’s pain pattern when compressed. Simons, Travell, and Simons described these extensively in their landmark textbook Myofascial Pain and Dysfunction (1999), documenting how trigger points in the trapezius, sternocleidomastoid, suboccipital, and temporalis muscles produce characteristic referred pain patterns into the head, face, jaw, and upper extremities.

The pathophysiology involves sustained contraction of a small group of muscle fibers, creating localized ischemia, metabolic waste accumulation, and sensitization of peripheral nerve endings. Shah et al. (2008, Journal of Bodywork and Movement Therapies) demonstrated elevated concentrations of substance P, calcitonin gene-related peptide (CGRP), bradykinin, and inflammatory cytokines within active trigger points compared to normal muscle tissue. These biochemical changes explain why trigger points produce not only local pain but also referred pain, tenderness, and autonomic phenomena such as tearing, nasal congestion, and dizziness.

In the head and neck, trigger points are a common contributor to chronic daily headache, cervicogenic headache, and the muscular tension component that often accompanies migraine. For patients recovering from concussion or whiplash, persistent cervical trigger points can sustain headache and neck pain long after the primary injury has resolved. Identifying and treating these trigger points is a direct, anatomically targeted intervention that addresses a specific pain generator rather than masking symptoms with systemic medication.

The Procedure

Trigger point injection is performed in our clinic in St. Marys, Georgia, and does not require sedation, imaging guidance, or any special preparation. Dr. Orr identifies active trigger points through manual palpation during the neurological examination, noting which points reproduce the patient’s characteristic pain pattern and referral zones.

A fine-gauge needle is advanced into each identified trigger point. Contact with the taut band typically elicits a local twitch response—a brief, involuntary contraction of the muscle fibers that confirms accurate needle placement. A small volume of local anesthetic is injected, and in some cases a low-dose corticosteroid is added to address local inflammation. The mechanical disruption of the trigger point combined with the medication breaks the contraction cycle, restores local blood flow, and allows the muscle to return to its normal resting length.

Multiple trigger points can be treated in a single session. The procedure takes approximately 10 to 20 minutes depending on the number of sites involved. Most patients experience immediate improvement in range of motion and pain levels. Some post-procedure soreness at the injection sites is normal for 24 to 48 hours. Patients return to their usual activities the same day.

Part of a Comprehensive Pain Strategy

Trigger point injection is frequently most effective when combined with other targeted procedures that address different anatomical pain generators in the head and neck. Many patients with chronic headache have overlapping contributions from myofascial trigger points, occipital nerve irritation, and hyperactive pericranial musculature. Treating only one component leaves others active and the patient incompletely relieved.

Dr. Orr commonly pairs trigger point injection with occipital nerve block, which targets the greater and lesser occipital nerves responsible for posterior head pain, and Botox chemodenervation, which provides sustained relaxation of the frontalis, temporalis, corrugator, and cervical muscles involved in chronic migraine. This layered approach addresses muscular, neural, and neuromuscular junction components of the patient’s pain in a single coordinated treatment plan.

For patients with chronic headache and migraine, this combination approach frequently reduces headache frequency and severity more effectively than any single procedure alone. The specific combination Dr. Orr recommends depends on the findings from the neurological examination and the patient’s headache pattern, duration, and prior treatment history.

Frequently Asked Questions

What is a trigger point injection?+
A trigger point injection is a brief in-office procedure in which Dr. Orr inserts a fine needle into a myofascial trigger point — a palpable, taut band of skeletal muscle that produces localized and referred pain. The injection typically contains a small volume of local anesthetic, sometimes combined with a corticosteroid, delivered directly into the contracted muscle fibers. The mechanical disruption of the trigger point combined with the medication relaxes the muscle band, interrupts the pain-spasm cycle, and restores normal blood flow to the tissue. The procedure takes approximately five to ten minutes per site treated.
What conditions do trigger point injections treat?+
Trigger point injections are most commonly used for chronic tension-type headache, cervicogenic headache, myofascial pain syndrome of the head and neck, post-concussive headache with muscular components, chronic upper-back pain, and temporomandibular dysfunction with associated muscle tension. Many patients with migraine also have co-existing myofascial trigger points in the trapezius, sternocleidomastoid, or suboccipital muscles that contribute to their overall pain burden. Addressing these trigger points can reduce headache frequency and severity even when the primary headache disorder requires separate treatment.
How does this differ from Botox chemodenervation or occipital nerve block?+
Trigger point injection targets a specific muscular knot — a localized contraction within a muscle belly — and provides relatively immediate pain relief by releasing that contraction. Botox chemodenervation blocks acetylcholine release at the neuromuscular junction, producing sustained muscle relaxation over three to four months, and is typically used for chronic migraine prevention across broader muscle groups. Occipital nerve block delivers anesthetic around the greater and lesser occipital nerves to interrupt pain signaling from the posterior scalp. These three procedures address different anatomical targets and are frequently combined in a comprehensive pain management plan.
How much does a trigger point injection cost?+
Trigger point injection sessions at The Neurogenesis Project are $175 per session. Each session may include injection of multiple trigger points depending on the clinical findings. The Neurogenesis Project operates outside of insurance networks. We provide detailed superbills and medical documentation that patients can submit to their carriers for potential out-of-network reimbursement. Our patient coordinator can discuss costs and documentation options before you schedule.
How many sessions will I need?+
The number of sessions depends on the chronicity and severity of your myofascial pain. Some patients experience substantial relief after a single session, particularly when the trigger points are acute and isolated. Patients with chronic myofascial pain syndrome, post-concussive headache patterns, or widespread cervical and upper-back involvement may benefit from a series of three to six sessions spaced one to two weeks apart. Dr. Orr evaluates your response after each session and adjusts the treatment plan accordingly. Many patients transition to maintenance injections at longer intervals once their primary pain pattern has resolved.
Is the procedure painful?+
Most patients describe a brief, deep aching sensation or muscle twitch when the needle enters the trigger point — this is called a local twitch response and is actually a positive clinical sign indicating that the correct tissue has been reached. The discomfort lasts only a few seconds. A local anesthetic is included in the injection, so the treated area becomes numb within minutes. Post-procedure soreness at the injection site is common for 24 to 48 hours and is typically managed with ice and gentle stretching. Most patients return to normal activities immediately after the procedure.

Stop Living with Chronic Head and Neck Pain

Trigger point injection is a focused, effective procedure for pain that has not responded to medication, massage, or physical therapy alone. Dr. Orr evaluates your specific pain pattern and builds a treatment plan around what he finds. Sessions are $175 at our clinic in St. Marys, Georgia.