Trigger Point Injections in Phoenix, Mesa, Scottsdale & Peoria, Arizona

What Are Trigger Point Injections?

We’ve all felt it before—a tight “knot” in the shoulder, neck, or back that just won’t let go. These painful spots, known as trigger points, can form when muscles are overworked, injured, or stressed. They not only cause local pain but can also send discomfort to other areas, a condition known as referred pain.

A trigger point injection is a quick and effective treatment that relaxes these stubborn knots. By inserting a small needle directly into the muscle knot and delivering a numbing solution—sometimes with a small dose of steroid—the muscle can release, reducing pain and improving mobility. At Mountain View Headache & Spine Institute, with locations in Phoenix, Mesa, Scottsdale, and Peoria, Arizona, we use trigger point injections to help patients get back to work, sleep, and daily activities without constant muscle tension.

Why Would I Need a Trigger Point Injection?

Trigger points are common, but that doesn’t mean they’re normal. If left untreated, they can cause chronic discomfort and make simple activities—like sitting at your desk, driving across Phoenix traffic, or carrying groceries in Mesa—more painful than they should be.

You might benefit from a trigger point injection if you:

• Feel painful knots in your muscles that don’t relax with massage or stretching
• Experience tension headaches or neck pain from muscle tightness
• Have back or shoulder pain that keeps coming back
• Notice pain that radiates or spreads from one spot to another

For many Arizona patients, trigger point injections are the bridge between frustrating, everyday discomfort and true relief.

How Does the Procedure Work?

Trigger point injections are performed in our Arizona offices and usually take less than 15 minutes:

1. Identification – Your provider will locate the exact trigger point by touch.
2. Needle Placement – A thin needle is inserted directly into the muscle knot.
3. Medication Delivery – A small amount of numbing medicine (and sometimes steroid or regenerative solution) is injected.
4. Muscle Release – The needle itself often causes the muscle to relax, leading to immediate relief.

Afterward, many patients feel lighter, looser, and able to move more freely.

Are There Side Effects?

Trigger point injections are safe and simple. The most common side effects are:

• Mild soreness or bruising at the injection site
• Temporary numbness in the treated area

Serious complications are very rare.

How Do I Know If I Need a Trigger Point Injection?

If pressing on a muscle knot reproduces your pain, or if massage, stretching, and therapy haven’t provided lasting relief, you may be a candidate for trigger point injections.

You don’t need to make the decision alone. At Mountain View Headache & Spine Institute, our specialists in Phoenix, Mesa, Scottsdale, and Peoria take time to understand your symptoms and help you determine whether this treatment—or a combination of therapies—is best for you.

How Well Do Trigger Point Injections Work?

For many patients, relief is immediate. Others notice gradual improvement over a day or two as the muscle continues to relax. Results can last weeks to months, especially when combined with physical therapy, stretching, or posture correction.

Trigger point injections don’t just provide relief—they often make it possible to fully participate in rehab or exercise programs, which are critical for long-term success.

Frequently Asked Questions

Do trigger point injections hurt?
Most patients feel only brief pressure or a “twitch” in the muscle. The numbing medication reduces discomfort quickly.

How soon will I feel better?
Some people feel immediate relief, while others notice improvement within 24–48 hours.

Can I go back to work after the injection?
Yes. Most patients resume normal activities the same day.

Will insurance cover it?
Most insurance plans in Arizona cover trigger point injections, especially when pain has not improved with conservative care.

Take the Next Step Toward Relief

You don’t have to live with painful muscle knots holding you back. At Mountain View Headache & Spine Institute, we provide trigger point injections to help patients across Phoenix, Mesa, Scottsdale, and Peoria, Arizona find lasting relief and enjoy life with less tension.