10/12/2025
Trigger Points, Myofascial Pain, and Radial Shockwave Therapy: How It Loosens Stiff Muscles
If you spend hours at a desk, carry stress in your shoulders, or feel constant tightness in your back, you’re not alone. Many people struggle with chronic muscle stiffness caused by hidden “knots” in their muscles, known as trigger points. These small, hyperirritable spots can lead to myofascial pain, decreased mobility, and poor posture. While massage and stretching provide temporary relief, radial shockwave therapy (RSWT) is emerging as a powerful, targeted solution for loosening stiff postural muscles and relieving discomfort.
How Radial Shockwave Therapy Works
Radial shockwave therapy uses high-energy acoustic waves to stimulate deep muscle tissue. Here’s how it helps:
- Mechanical stimulation: Shockwaves pe*****te the skin and fascia to reach trigger points, disrupting tight muscle fibres.
- Improved circulation: Increased blood flow brings oxygen and nutrients to affected areas, speeding recovery.
- Fascial release: Shockwaves break up adhesions and scar-like tissue in fascia, restoring flexibility.
- Pain modulation: RSWT influences nerve signalling, helping to reduce pain perception.
In short, RSWT works directly on the root of muscle tension, not just the surface symptoms.
RSWT for Postural Muscle Tension
Certain muscles are especially prone to postural tension:
- Upper trapezius – responsible for shoulder and neck movement
- Levator scapulae – often tight from forward head posture
- Erector spinae – commonly stiff in the lower back
RSWT stimulates these muscles and fascia, triggering fibroblast activity and collagen remodelling. This process improves elasticity, reduces stiffness, and enhances range of motion. Over time, patients notice not only pain relief but improved posture and mobility, making daily activities easier.