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Treat your own
backpain

The cause of backpain

The cause of backpain

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Is your back pain caused by muscles? No, the muscles react to the pain.
Low back pain is often caused by pressure on nerves in the SI joint. 
This occures when the SI joints are misaligned or locked.
It is usually overlooked by doctors, so you still have pain.

Exersize, medication, injections and even surgical fusion

are treatments that do not treat the cause of the problem. The cause is usually nerve irritation and compression due to a pelvic misalignment.

WHAT ARE THE SYMPTOMS OF NERVE IRRITATION IN THE SI JOINT

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SI joint can be a significant cause of lower back pain

— Neurological Surgical Associates

The multifidus is a crucial deep spinal stabilizer that acts as an "anchor" during bending. By attaching directly between vertebrae, it contracts to brace the spine, prevent excessive intervertebral compression, and protect the discs as you bend, twist, or lift.

  • When the SI joint or spine is injured or misaligned the pain receptors in the joint and ligaments inhibit the multifidus muscle. This leads to delayed muscle activation, localized muscle atrophy, and fatty infiltration. (Source:National Institutes of Health)

What causes low back pain

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Bending too long

Bending and gardening for hours can cause low back or SI pain.

It is usually the combination of bending and twisting that irritates the joints of the spine and the pelvis.

Pregnancy

The pelvic ligaments become lax causing less stability in the pelvic joints.

This can lead to a misalignment of the SI-joints.

Falling down stairs or or bike

Any form of trauma can cause a misalignment of the SI joints

During walking, the SI joint locks on one side when weight is transferred from one leg to the other (stance phase) to provide a stable base for the spine.

 

Physical activities such as lifting the wrong way

Standing increases the pressure in the nerves more than walking.

When the Joint "Locks" (misaligns) while the self-locking mechanism is meant for stability, the joint can become fixated or "locked" in a bad way.

This causes pressure on nerves. Lifting incorrectly can cause misalignment of the SI joint.

How can the neurospacer help your SI pain?

Sandra Brown

I always have backpain during running.

At first I had stifness in my back and two

days laetr it was much better.

Denise van der Veer

Two minutes a day was enough. The pain is not sharp anymore, just a dull pain after cleaning the house.

Jacques Le Jeune

The pelvic  belt felt very comfortable.

I used both neurospacers and they provided me with relief the day after

Who invented the
neurospacer?

Dr. Boelhouwer DC

Dr. Boelhouwer has been treating patients with back pain for more than 33 years. He has studied Medical Technology and Chiropractic in The USA. After treating thousands of patients with low backpain he discovered that the cause of back pain was mostly and primarily located in the Si joints, affecting the low back joints and nerves.

You can only achieve great results if you treat the true cause of the problem, not the symptoms".

"When you understand the relationship between the nervous system and the spine, then everyone can be

treated succesfully.".

 

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The inventor

E-book SI JOINT 
by Eric Boelhouwer

Thanks for your message

The sacroiliac (SI) joints utilize a specialized, innate "self-locking" mechanism designed to provide stability to the pelvis and spine, particularly during weight-bearing activities. This stability is achieved through a combination of structural bone shape (form closure) and active muscle/ligament tension (force closure), allowing for minimal movement—often only 2–4 millimeters—to facilitate efficient load transfer. Stretching therefore only provides temporory relief. Medical doctors do not treat pelvic misalignments, so how can the SI joints be properly treated?

WE ACCEPT INTERNATIONAL ORDERS 

I would like to order my
neurospacer 

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What is your waist size?
Please make a selection so we can supply you with the proper instructions.

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Neurospacer kit
€69,00

The Neurospacer kit includes:

Instruction video 

two neurospacers

1 pelvic belt

Special Offers

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Research SI joint:

A literature review of biomechanical studies on physiological and pathological sacroiliac joints: Articular surface structure, joint motion, dysfunction and treatments

2024, Clinical Biomechanics

Spinecare

Lasondersingel 94-7514BV
The Netherlands

 

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Spinecare-Neurospacer

Lasondersingel 94

7514 BV ENSCHEDE

THE NETHERLANDS


 

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