Symptoms Related to Counter Rotation of the Upper Cervical Spine (C1, C2)

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

Importance of the Upper Cervical Spine

The upper cervical spine—composed of the atlas (C1) and the axis (C2)—plays a crucial role in head movement and overall postural balance. This region is closely connected to the central nervous system, and misalignment in this area can lead to a variety of symptoms througout the body.

One common issue is counter rotation, where C1 and C2 rotate in opposite directions. This type of misalignment is often identified through advanced imaging such as CBCT and may impact both nerve function and blood flow around the brainstem.


What Is Counter Rotation?

Under normal conditions, C1 and C2 work together to allow smooth and stable head movement. However, due to poor posture, trauma, or muscle imbalances, these vertebrae may rotate in opposite directions—this is referred to as counter rotation.

Common causes include:

  • Long-term poor posture (e.g., looking down for extended periods)

  • Accidents or whiplash injuries

  • Developmental asymmetry in spinal structure

  • Chronic tension or muscular imbalance in the neck

When counter rotation persists, it creates abnormal tension in the surrounding muscles, ligaments, and nerves, leading to systemic symptoms.


Common Symptoms of Counter Rotation

1. Chronic Neck Stiffness and Muscle Tightness

One of the most common signs is a sensation of tightness or restricted movement on one side of the neck.

2. Headaches

Tension-type headaches, especially those radiating from the base of the skull to the forehead or behind the eyes, may be linked to misalignment of C1 and C2.

3. Dizziness and Balance Problems

Counter rotation may interfere with inner ear and proprioceptive signals, leading to episodes of lightheadedness or poor balance.

4. Visual Fatigue and Difficulty Concentrating

Patients often report blurred vision, eye strain, or difficulty focusing—especially during activities that involve screen time or reading.

5. TMJ Discomfort and Facial Asymmetry

The alignment of the jaw and facial muscles can be affected, leading to clicking in the jaw, facial tightness, or uneven facial tension.

6. Autonomic Nervous System Symptoms

Some individuals may experience cold hands or feet, irregular heartbeat sensations, or sleep disturbances, which may reflect involvement of the autonomic nervous system.


Why Proper Alignment Matters

Left untreated, upper cervical misalignment may cause compensatory changes throughout the spine and body. This can result in secondary pain in areas such as the lower back, pelvis, and knees.

The relationship between the upper cervical spine and the nervous system makes C1–C2 alignment especially important for maintaining overall health, not just local pain relief.


Our Approach at Son Cheolho Rehabilitation Medicine Clinic

At Son Cheolho Rehabilitation Medicine Clinic, we offer a specialized diagnostic and treatment approach to restore upper cervical balance.

Precision Analysis – We use CBCT imaging and detailed posture assessments to identify misalignment patterns.
Gentle, Targeted Adjustments – Based on individual needs, we provide safe, focused manual correction techniques tailored to each patient.
Whole-Body Balance – Our care doesn’t just aim to relieve pain—it promotes long-term health through improved nervous system function and postural stability.


If you’re struggling with chronic neck symptoms, headaches, or dizziness that haven't responded to other treatments, upper cervical care may be the missing link. We’re here to help you restore balance and improve your quality of life.

📍 Son Cheolho Rehabilitation Medicine & Chiropracitic Clinic – Contact us for more information or to schedule an evaluation.

👍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)

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