Dry Needling vs. Acupuncture — Do You Know the Difference?

Dry needling is a Western, biomedical technique used primarily in musculoskeletal rehabilitation. It focuses on inserting thin, sterile needles directly into myofascial trigger points — tight, hyperirritable bands of muscle that contribute to pain and limited movement. The goal is to improve muscle function, reduce local pain and enhance blood flow. This practice has become common in Physical Therapy and Sports Medicine settings.  

Acupuncture comes from Traditional Chinese Medicine (TCM), where needles are placed along specific pathways (meridians) to restore balance within the body’s energy system (Qi). Modern acupuncture is used for pain relief but also for broader wellness purposes — stress reduction, overall balance and holistic care.  

Key Distinction: the purpose and framework differ — dry needling is rooted in Western anatomy and neuromuscular science, whereas acupuncture is based on TCM and systemic theories of balance. Both use similar thin filiform needles, but their point selection and goals vary.  

What Each Treats

Dry Needling: Primarily targets muscle tightness, trigger points and movement restrictions. It’s often part of a larger rehab plan that includes exercises and manual therapy.  

Acupuncture: Used for pain and a wide range of health concerns, including stress, headaches, digestive issues, sleep disturbances and more. The point selection is holistic rather than localized to a specific muscle trigger.  

Both modalities can be effective for pain and sometimes each crosses into the other’s territory — for example, some acupuncturists also target trigger points within their broader treatment.  

The T.J. Watt Incident: What Happened?

Recently, Pittsburgh Steelers linebacker T.J. Watt suffered a partially collapsed lung (pneumothorax) following a dry needling session at the team’s facility. Reports state he later underwent surgery to stabilize the lung and was released from the hospital. The incident brought public attention to the rare but serious risk of pneumothorax associated with needling near the chest or upper back. Experts emphasize this type of complication is rare relative to the volume of treatments performed each year, but it does underscore the importance of precise anatomical knowledge and training for needling in high-risk areas.  

Key Takeaways

• Dry needling and acupuncture are distinct therapies with different philosophies and typical uses, even though the tools (thin needles) look similar.

• Both can be useful adjuncts in pain management when performed by properly trained professionals.

• Serious risks like pneumothorax are very rare, but they are real — especially when needling near the lungs — and highlight the importance of training and anatomical expertise.

• Transparency about who is performing the technique and their credentials matters — especially for advanced needling near sensitive areas.

Lauren DeYoe

Doctor of Physical Therapy

Reiki Master

Owner Reiki PT