PROCEDURE OVERVIEW

Trigger point injections are recommended to help manage your orofacial, head, or neck muscle pain. A trigger point is a sensitive knot or tight band in the muscle that may cause localized pain or referred pain to other areas such as the jaw, ear, or head. This treatment involves injecting a small amount of anesthetic (e.g., lidocaine or carbocaine), into the affected muscle(s) to reduce pain and improve mobility.

Target muscles may include:

• Masseter (jaw)

• Temporalis (temple)

• Trapezius(shoulder/neck)

• Occipitalis (back of the head)

BENEFITS AND POTENTIAL RISKS

Potential Benefits:- Pain reduction in the head, neck, jaw, or shoulders- Decreased frequency or intensity of headaches or referred pain- Improved function of the jaw and associated muscles

Possible Risks and Side Effects:

• Mild soreness, swelling, or bruising at the injection site

• Temporary discomfort in the treated area

• Infection at the injection site (rare)

• Allergic reaction to medications (rare)

• Temporary weakness or drooping of facial muscles due to medication diffusion to the facial nerve (especially with deeper injections near the parotid gland); this typically resolves within hours to a few days

• Nerve irritation or unexpected muscle weakness (rare)

ALTERNATIVES TO TRIGGER POINT INJECTIONS

Your treatment plan may include or be supplemented by one or more of the following:

• Physical therapy

• Oral appliances (e.g., night guard or splint)

• Medications (e.g., muscle relaxants, NSAIDs)

• Dry needling or acupuncture

• Massage or manual therapy

• Behavioral or postural therapy

  
  

AFTER THE PROCEDURE

• Mild soreness may occur for 1–2 days. This can be managed with cold or warm compresses and over-the-counter pain relievers (if approved).

• Avoid heavy lifting, intense exercise, or strenuous activity involving the treated area for 24–72 hours.

• Most patients notice a decrease in pain and improved muscle relaxation within a few hours to a few days.

• Contact us if you notice unusual swelling, redness, fever, or increasing pain.

PATIENT CONSENT

By signing below, I confirm that:

1. I have read or had this information explained to me.

2. I understand the purpose, benefits, and risks of trigger point injections.

3. I have had the chance to ask questions and have received satisfactory answers.

4. I understand that results may vary and that more than one treatment may be necessary.

5. I consent to the administration of trigger point injection(s) today as part of my care plan.