Why Cervical Spine Injuries Are So Common After a Traumatic Brain Injury (TBI)

After a concussion, neck injuries are common and can worsen symptoms if untreated. This blog explains how the cervical spine is affected, common warning signs, and why proper care in Kansas City is key to a full recovery.

Lance Stevenson, DC

3/19/20262 min read

Why Cervical Spine Injuries Are So Common Along with a Traumatic Brain Injury

When someone suffers a traumatic brain injury (TBI), especially from an auto accident or sports impact, many people focus only on the brain itself. But in Kansas City, we see a consistent pattern: cervical spine injuries often accompany concussions and TBIs. Understanding this connection is critical for proper diagnosis, treatment, and long-term recovery.

The Anatomy of Injury: Why the Neck Is at Risk

The cervical spine, made up of the top seven vertebrae in your neck, is highly mobile—but that mobility also makes it vulnerable. When the head is rapidly whipped forward, backward, or sideways (as in a car crash or fall), the brain shifts inside the skull, and the neck absorbs much of the force.

This is why in Kansas City car accident victims, we often see both concussions and whiplash-type injuries at the same time.

Biomechanics: How TBI and Neck Trauma Happen Together

A concussion or TBI typically occurs when:

  • The brain hits the inside of the skull due to a sudden stop or impact

  • The force causes shearing and stretching of neurons

At the same time, these same forces:

  • Strain the soft tissues of the neck

  • Shift or misalign the cervical vertebrae

  • Irritate the spinal cord or cervical nerve roots

This explains why patients often experience:

  • Headaches

  • Dizziness

  • Neck pain

  • Brain fog

  • Visual tracking problems

These symptoms can overlap, making it hard to distinguish between brain-based and neck-based problems without a thorough evaluation.

Why You Can’t Ignore the Neck in TBI Recovery

Neglecting the cervical spine during concussion care can delay recovery or lead to persistent post-concussion symptoms (PPCS). Cervical spine dysfunction can:

  • Disrupt blood flow to the brainstem

  • Contribute to balance and visual problems

  • Worsen headaches and brain fog

  • Aggravate the autonomic nervous system

In fact, some patients are misdiagnosed with lingering concussion symptoms when the root issue is a mechanical problem in the neck.

Kansas City’s Leader in Concussion and Spine Care

At our Kansas City clinic, we specialize in identifying and treating both brain injuries and the spinal issues that often come with them. We work with patients from Lee’s Summit, Overland Park, North Kansas City, Raytown, and other surrounding areas to provide:

  • Concussion testing and neurological evaluation

  • Cervical spine assessment and targeted rehab

  • Integrated care that supports both brain and body recovery

If you’ve had a concussion or car accident and still feel off, your neck may be the missing piece. Call Dr. Lance Stevenson at 816-226-7476 to schedule a comprehensive evaluation today.

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