Dry Needling for Myofascial Trigger Points: Does It Work and What Should You Expect?
Yes. Dry needling for myofascial trigger points can help reduce pain, especially in the short term. If dry needling helps you move more comfortably, we can then work on your strength, mobility and the movements or activities that may be putting too much stress on that area.
Key Takeaways
Dry needling can help reduce pain from myofascial trigger points, with the clearest benefits seen in the short term.
You may feel a quick twitch, ache or cramp during treatment, while mild soreness or tenderness afterward is common and usually temporary.
At Phenom Sports and Rehabilitation, we don’t treat the trigger point in isolation. We look at your movement, strength, mobility and activities to understand what may be keeping the area sensitive and what will help you move forward.
What Does Dry Needling Feel Like During and After Treatment?
For many people, dry needling feels more unusual than painful. During treatment, you can feel a brief response when we reach a sensitive trigger point, and afterward the most common feeling is mild soreness or tenderness that usually settles quickly.
Here’s what you may notice:
When | What you might feel |
|---|---|
When the needle goes in | You may barely feel it or notice a small pinch |
When we reach a trigger point | A quick twitch, deep ache or brief cramp can happen |
Right after treatment | The area may feel different, looser or more comfortable |
Later that day | Some tenderness or muscle soreness can show up |
The next day | Mild soreness can still be there and usually settles as the area recovers |
Everyone responds differently, but soreness, tenderness or a small bruise are some of the more common things you may notice afterward. They’re usually mild and temporary.
More serious complications are rare, but they’re still worth knowing about. One is a pneumothorax, or collapsed lung, which can happen when needling certain areas close to the lungs.
The reassuring part is that it appears to be extremely rare: in one study looking at more than 20,000 dry needling treatments, there were no reported cases of pneumothorax, and serious complications overall occurred in less than 0.1% of treatments.
That’s why proper training, a strong understanding of anatomy and careful needle placement matter.
We talk you through those risks before we start, so you know exactly what you’re saying yes to.
What Is a Myofascial Trigger Point and Is It the Same as a Muscle Knot?
A myofascial trigger point is a sensitive spot within a tight band of muscle that can hurt when pressed and sometimes cause pain somewhere else. It’s often what people mean when they say muscle knot, although myofascial trigger point is the more precise clinical term.
Think of a muscle knot as that tight, sore spot you keep pressing because it just doesn't seem to let go.
During your evaluation, we look at how that spot responds when we press on it. Sometimes the pain stays right there. Other times, pressing one spot can recreate pain somewhere else in your body.
That's what we call referred pain.
Research has found a few common signs clinicians look for when identifying a trigger point:
a tight band you can feel in the muscle
one spot that feels especially tender
pain that feels familiar or travels somewhere else when that spot is pressed
But finding a tight or sore spot doesn't automatically mean it needs dry needling.
At Phenom Sports and Rehabilitation, we look at the area together with your symptoms and how you move before deciding whether that trigger point is actually part of what’s causing your symptoms.
What Happens When a Needle Reaches a Trigger Point?
When the needle reaches a sensitive trigger point, your muscle can respond with what we call a local twitch response.
It sounds technical, but it’s really just a quick contraction of a small group of muscle fibers. You may notice a quick little jump that lasts only a moment.
You may feel one twitch, several or none at all. And that’s completely fine. We don’t need a dramatic twitch for dry needling to be useful.
The twitch is only a part of what’s happening.
Active trigger points can have higher levels of substances involved in pain signaling, including Substance P and CGRP.
Think of these substances as part of your body’s alarm system. When that alarm becomes more active, the area can become more sensitive and respond more strongly than the surrounding muscle.
Dry needling can help change what’s happening in that area and calm some of that sensitivity.
So we’re not simply putting a needle into a tight muscle and waiting for it to relax.
In simple terms, the needle gives that sensitive area a different input, which may help turn down some of that sensitivity.
Can Dry Needling Help Your Myofascial Trigger Points?
Yes, it can. The clearest benefit we see is short-term pain relief. Research on the effectiveness of dry needling for myofascial trigger points has found better short-term pain relief compared with no treatment or a placebo-style treatment.
The needle can help calm things down, but there’s usually more to look at.
Your training load, strength, mobility, previous injuries and the demands you place on your body can all play a role in why that area became painful in the first place.
If the same trigger point keeps coming back, that can be a sign that something beyond the sore spot still needs our attention.
That’s why we don’t look at dry needling as the treatment. We use it as one part of your overall plan.
If it settles the pain, that can make it easier to start working on what your body needs next.
Because feeling better for a day is nice.
What matters is getting you back to moving, training and doing what you enjoy.
Is Dry Needling Right for Your Trigger Point Pain?
Dry needling can be a good option when a trigger point is part of your pain, but it is not the right answer for every tight or sore muscle. What makes sense for you depends on what we find during your evaluation.
At Phenom, we first want to understand what you’re feeling, what brings it on and what’s getting in the way of the things you want to do.
Then we decide which treatment options make the most sense for you.
That might include dry needling, strength work, mobility, hands-on treatment or changes to how you’re training. Sometimes it’s a combination.
The goal is not to needle every tight spot we find. It’s to figure out what will actually help you move forward.
If you still have questions or aren’t sure whether dry needling is right for you, give us a call or send us a message at Phenom. We’re always happy to talk it through with you.
Frequently Asked Questions About Dry Needling for Trigger Points
How long does soreness last after dry needling?
Mild soreness after dry needling is common and often feels a little like you worked that muscle at the gym. It usually settles within 24 to 36 hours, although everyone responds differently.
How many dry needling sessions do you need for a trigger point?
There isn’t one number that works for everyone. Some people notice a change after one session, while others may need more than one treatment depending on their pain, how long it has been there and what else is contributing to it.
Can you exercise after dry needling?
Yes, you can usually keep moving after dry needling. What makes sense for your workout depends on the area we treated, how sore you feel and what you’re training for, so we’ll help you decide how much to do that day.
Is dry needling the same as a trigger point injection?
No. Dry needling uses a thin needle without medication, while a trigger point injection uses a needle to inject medication into the area. They may sound similar, but they are different treatments.
Does dry needling get rid of trigger points permanently?
Not necessarily. Dry needling can help reduce pain and sensitivity, but if strength, mobility, training load or another factor keeps stressing the area, the symptoms can come back. That’s why we use dry needling as part of a bigger treatment plan rather than relying on the needle alone.
Further Reading
Dry Needling: A Clinical Commentary — An overview of dry needling, trigger points, how the technique is used and where it may fit into rehabilitation.
Dry Needling in the Management of Myofascial Trigger Points — A systematic review looking at its effectiveness for pain and movement.
International Consensus on Myofascial Trigger Points — A closer look at how clinicians identify and define trigger points.
Dry Needling Safety and Side Effects — A 2026 systematic review looking at common and rare adverse events.
