Neurological Mechanisms by Which Upper Cervical Treatment (UCT) Can Improve Unexplained Facial Paresthesia:

by Son PMR(Physical medicine &Rehabilitation ) & Chiropractic Clinic in Seoul

1. Influence on the Trigeminal Nerve Pathway
The trigeminal nerve (Cranial Nerve V, CN V) is the primary nerve responsible for facial sensation, transmitting sensory signals to the brainstem through the trigeminal nucleus.
Misalignment of the upper cervical spine can exert physical pressure on nerve roots or the spinal cord, potentially disrupting nerve function.
Notably, the trigeminal nucleus extends down to the spinal trigeminal nucleus at the C1-C3 levels. Therefore, misalignment of the upper cervical spine may affect sensory input to the trigeminal nucleus. Through this mechanism, symptoms related to trigeminal nerve dysfunction, such as facial paresthesia, may occur, and correcting this alignment may help alleviate symptoms.

2. Regulation of the Sympathetic Nervous System
The upper cervical spine (C1-C3) is closely connected to the superior cervical ganglion of the sympathetic nervous system.
An imbalance in the upper cervical spine can lead to sympathetic overactivity, causing reduced blood flow and hypersensitivity of nerves.
Upper cervical adjustment can help stabilize the sympathetic nervous system, improve peripheral circulation, and enhance nerve stability, potentially reducing sensory abnormalities.

3. Improvement of Spinal Pathways
The spinothalamic tract of the spinal cord is an essential pathway for transmitting pain and temperature sensations to the brain.
Correcting the alignment of the upper cervical spine can reduce pressure on this pathway, normalizing the transmission of sensory signals and potentially improving abnormal sensations in the facial area.

4. Enhancement of Brainstem Function
Upper cervical treatment may improve blood flow to the medulla oblongata, located near the cranio-cervical junction.
This may normalize neural signal processing and modulation in the brainstem, reducing the hypersensitivity of facial sensory nerves.

5. Relief of Muscle Tension and Myofascial Issues
Misalignment of the upper cervical spine can lead to neck muscle tension, potentially affecting the occipital and trigeminal nerves.
By reducing muscle tension through upper cervical treatment, nerve compression can be alleviated, which may help improve symptoms of facial paresthesia.

Through these neurological mechanisms, upper cervical treatment offers a non-invasive and safe approach to alleviating unexplained facial paresthesia.


Consultation and Appointment Information

Son PMR & Chiropractic Clinic( 2nd floor, 229-1 Gucheonmyun-Ro, Gangdongu, Seoul, South Korea) 

by  Dr Son MD & DC 
Contact: 02-482-8875 in Seoul( +82-2-482-8875)

chson@daum.net

Feel free to reach out for further consultation or to schedule an appointment.


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