Functional Cranial Release (FCR) Therapy

Functional Cranial Release (FCR) is an innovative, non-invasive endonasal cranial therapy designed to alleviate tension in the craniosacral system and enhance neurological functions, particularly balance. This advanced technique shares similarities with other methods such as Cranial Facial Release (CFR) and ABC Endonasal Cranial Correction™, focusing on the intricate relationships between cranial bones and overall health.[2]

The Science Behind FCR

FCR, like CFR, is based on the understanding that the skull is not a single solid bone but a complex structure comprising 22 individual bones that should move with each breath.[1] This cranial respiratory motion is crucial for normal brain function and, by extension, overall body health. The technique primarily targets the sphenoid bone, which articulates with several other cranial bones, including the frontal, parietal, ethmoid, zygomatic, temporal, occipital, palatine, and vomer bones.

The Procedure

The FCR technique involves inserting a small rubber balloon into the nasal passages, specifically the nasopharynx, and quickly inflating them to mobilize the cranial bones. This process is brief, typically lasting only 2-3 seconds, and is often described as feeling similar to getting water up one's nose when jumping into a pool. The treatment is usually administered in a series of sessions over a short period to achieve optimal results.

Benefits of FCR

Patients undergoing FCR may experience several benefits, including:

- Improved airflow through the nose
- Increased ease of breathing
- Prevention of recurrent spinal misalignments

Additionally, FCR may help address a wide range of conditions similar to those treated by CFR, such as:

- Breathing disorders and sinus conditions
- Migraine headaches and head trauma
- Sleep apnea and snoring
- Symptoms associated with Neurological disorders
- TMJ disorders
- Tinnitus and vertigo[2]

FCR isn't meant to treat any specific disease. Its main goals are to adjust the bones in the skull, clear blockages, improve breathing, help the flow of spinal fluid, increase blood flow to and from the brain, and enhance brain function.

The FCR Approach

FCR, developed by Dr. John Lieurance, takes a holistic approach to health, recognizing the interconnectedness of cranial function, brain health, and overall bodily wellness. This technique is rooted in the understanding that many disease processes begin as functional disorders, often neurological or endocrine in nature.

Expert Training and Application

Dr. Timothy Lim, trained by Dr. John Lieurence, has been offering Functional Cranial Release treatments in Singapore since 2012, bringing this advanced technique to a wider audience[6]. As with CFR, practitioners of FCR understand the importance of addressing cranial aberrations, which can be caused by various factors including birth trauma, orthodontic procedures, and head injuries[2].

FCR doctor training


Functional Cranial Release represents a cutting-edge approach to cranial therapy, offering a non-invasive solution for a variety of health issues. By focusing on the intricate relationships between cranial bones, brain function, and overall health, FCR provides a unique and potentially powerful treatment option for those seeking alternative or complementary care.

For those interested in experiencing the benefits of FCR, it's essential to consult with a trained practitioner who can assess individual needs and develop an appropriate treatment plan.


[1] Cranial Facial Release
[2] Advanced Rejuvenation Center

Functional Cranial Release Video

FAQ for Functional Cranial Release