Is there scientific evidence for dry needling?

There is no scientific evidence that dry needling can help. The studies that do provide some evidence do so for the short-term effect, but they are inconclusive. No long-term, lasting effect could be demonstrated.

The goal of dry needling is pain relief, muscle relaxation, and improved movement. Several systematic reviews and meta-analyses show that dry needling can reduce pain and sometimes improve mobility, especially immediately after treatment or within a short period (weeks). However, many studies have small sample sizes or weak methodology (e.g., inadequate blinding, variation in how the treatment is administered). The effect of dry needling is usually attributable to the placebo effect.

Long-term effects (after several months) have usually not been convincingly demonstrated. The improvement is often not lasting or is not significant in follow-ups. The effect on functional capacity (how well you can perform daily tasks) is less certain than the effect on pain. Improvements in pain are sometimes seen, but less frequently in other outcomes.

Possible side effects include temporary muscle soreness, bruising and some bleeding. Rare but more serious risks exist, such as puncturing the lungs (pneumothorax) from needles in or near the chest/rib area, or infection if sterilization is not adequate.

Source: https://alternative-therapies.com/abstract/index.html?id=73094

Author: Prof. Dr. Dirk Devroey - Latest update: 2025-10-13 - Copyright: Clinifacts 2025