Myofascial Release: Does It Really Work?

Foam rollers, massage balls and massage guns are everywhere. Physiotherapists also use hands-on myofascial release. But what is fascia, and does releasing it actually do anything?

What fascia is

Fascia is connective tissue that surrounds and connects muscles, organs and other structures. It's like a web running through the body. It can become sensitive and feel tight after injury, overuse or long periods without movement.

What myofascial release is

Myofascial release uses sustained pressure and slow stretching of the muscles and fascia. The aim is to reduce pain and tightness and improve movement. It can be done:

• By a physiotherapist using hands, forearms or tools
• By yourself with a foam roller, massage ball or similar

What the evidence says

The research suggests:

• It can give short-term reductions in pain and muscle tightness and improvements in flexibility.
• The effects are probably mostly through the nervous system, reducing sensitivity and muscle tension, rather than physically "breaking up" or "releasing" fascia.
• It works best combined with exercise and movement, not as a standalone treatment.

So yes, it can help you feel and move better for a while, but it's not a long-term fix on its own.

Using a foam roller at home

1. Place the roller under the muscle (for example, the outer thigh, calf or upper back).
2. Roll slowly using your body weight, about one inch per second.
3. When you find a tender spot, pause and breathe for 20 to 30 seconds.
4. Spend 1 to 2 minutes on each area.

Tips:

• Moderate discomfort is OK; sharp or severe pain is not
• Avoid rolling directly over bones, joints and the lower back
• Don't roll over areas with injuries, bruising or varicose veins

When to avoid

Avoid myofascial release over areas with fractures, open wounds, infections, blood clots, or if you have bleeding disorders or take blood thinners, unless advised by your doctor or physiotherapist.

Bottom line

Myofascial release is a useful tool, not a cure. Use it to ease tightness and help you move, then follow up with exercise to make the change last.