08/01/2026
I wrote this a couple of years ago, and it's part of why I'm so happy to be working on this diploma for bodyworkers with my wonderful colleagues Jo and Becky 🥰
Fascia and its ability to adapt
Fascia is the most incredible tissue:
- it's everywhere in the body, literally.
- It's continuous, meaning it's one of the major tissue that creates unity in the body
- It carries all the blood vessels and nerves
- It has loads of different textures, some fascias being strong, dense and unidirectional while others are loose, supple and allow movement in all directions.
- It's incredibly smart.
It's the last part that I want to talk about. Fascia is smart. I'm sure there is another way to describe it, but that's the way I've always wanted to describe it because,in a way, I think it is.
Fascia has the ability to change its density in response to use.
This means that the more your horse uses an area of their body, the more collagen fascia cells lay and so the more dense fascia becomes. It's truly mind-blowing and one of my favorite thing about this tissue.
This ability to respond to use has various benefits such as making muscle contraction more effective and protecting muscles and tissues from tear, but it also has downfalls.
When fascia gets more dense, it also looses mobility and suppleness and in the end, restricts movement. This has a knock on effect throughout the body as all tissues are interconnected and each joint relies on the mobility of the others to perform their normal range of motion.
A horse will naturally rely on certain areas of the body more than others. You may have heard, for example, of a horse having a dominant front leg. This is very much like us being right handed or left handed, and it comes with all the implications of relying more on one limb than on another.
A horse will also naturally compensate and where necessary, adapt, to trauma and injuries that happen naturally through life. You may not think twice about that time your horse escaped the field, fell on its bum in the middle of the yard, slipped, slid, cantered off and was finally caught by the muck keep, because your horse wasn't lame after.
But not being lame and being fine are 2 separate things, and although your horse may not have hurt themselves enough to become lame, the body will still have gone through a lot, each muscle contracting and tensing up in order to protect joints and tissues from tear and damage.
This will also, if unattended, develop movements where an area is more relied upon because other areas have become stiff and immobile following this event. And through all of this, fascia adapts to facilitates the body's ability to keep moving forward and surviving, laying extra collagen to protect and support the current movement, no matter how bad that movement is.
And all of this is before we even take being ridden into consideration!
Of course there are other amazingly smart mechanisms in the body. But for me, fascia will always be one of the most incredible one.