8 Common Spinal Injuries from Car Accidents
Gregg Hollander | September 8, 2026 | Car Accidents
You may leave a Florida car accident knowing that your neck or back hurts without knowing how serious the injury is. Then an MRI shows a herniated disc. A CT scan identifies a vertebral fracture. Pain begins traveling into an arm or leg, or weakness and numbness make everyday activities increasingly difficult. For some people, the diagnosis is even more serious: damage to the spinal cord itself.
Common spinal injuries from car accidents vary significantly in severity. A collision can damage the discs, vertebrae, ligaments, nerve roots, or spinal cord. Some injuries improve with conservative treatment. Others require surgery or leave a person facing permanent neurological limitations, reduced mobility, and years of medical care.
For someone seriously injured in a Florida crash, the exact diagnosis matters. It helps explain what happened physically, what treatment may be necessary, and how the injury could affect work, independence, and quality of life. It can also become an important part of establishing the full extent of the harm another driver caused.
For assistance from an experienced Florida car accident and spine injury attorney, please call (561) 347-7770 or reach out to us online today.
Here are eight spinal injuries that can result from serious motor vehicle collisions.
1. Herniated or Ruptured Discs
The discs between the vertebrae help cushion the spine and allow it to move. During a collision, sudden compression, twisting, or flexion of the neck or back can damage a disc and cause its inner material to push through the outer layer.
A herniated disc does not always cause severe symptoms. When the damaged disc presses against a nerve root, however, the effects can extend well beyond localized neck or back pain. A cervical disc injury may cause pain, numbness, tingling, or weakness that travels into the shoulder, arm, or hand. A lumbar herniation can produce similar symptoms in the buttocks and legs.
A spine injury from the car accident can involve more than temporary soreness. The collision may have caused structural damage that requires injections, physical therapy, or surgery.
2. Vertebral Fractures
High-energy car accidents can fracture one or more of the vertebrae that form the spinal column. These injuries can occur in the cervical, thoracic, or lumbar spine and range from relatively stable fractures to severe injuries that threaten the spinal cord.
A compression fracture occurs when forces cause part of a vertebral body to collapse. A more serious burst fracture can break the vertebra in multiple directions, potentially sending fragments toward the spinal canal. Depending on the fracture’s location and stability, treatment may involve bracing, restricted activity, or surgery to stabilize the spine.
For example, a high-speed collision on I-95 or Florida’s Turnpike can expose the body to substantial forces when one vehicle strikes another, or a vehicle occupant experiences a sudden deceleration. A fractured vertebra may produce severe pain and limited movement even when the spinal cord remains intact.
3. Serious Cervical Spine Injuries
The cervical spine consists of the seven vertebrae in the neck. Because it supports the head while protecting the upper portion of the spinal cord, trauma to this area can range from painful soft-tissue and disc injuries to catastrophic neurological damage.
Rear-end crashes commonly draw attention to cervical injuries because the head and neck can move rapidly during impact. But a serious car accident spine injury should not automatically be assumed to be whiplash. A collision can damage cervical discs, fracture or dislocate vertebrae, injure supporting ligaments, compress nerve roots, or damage the spinal cord.
The level of the injury can dramatically affect the outcome. Damage limited to a disc or nerve root may produce pain and weakness in an arm. Severe damage to the cervical spinal cord can impair movement and sensation in both the upper and lower body and, at higher levels, interfere with breathing.
4. Lumbar Spine Injuries
The lumbar spine bears much of the body’s weight and absorbs significant stress during movement. A violent car crash can injure the discs, vertebrae, ligaments, or nerve roots in this lower portion of the back.
A lumbar injury may cause persistent lower-back pain, but neurological symptoms can signal a more significant problem. A damaged disc or other structure may compress a nerve and cause pain that travels into the buttock or leg, along with numbness, tingling, or weakness. Some people struggle to sit, stand, walk, lift, or remain in one position for extended periods.
These limitations can become particularly important for someone whose job requires physical labor, prolonged driving, or hours of standing. A Florida construction worker with a lumbar injury, for example, may technically retain the ability to walk while losing the ability to lift safely or perform the physical demands of the job.
The real impact of spinal injuries from car accidents depends on how the injury affects the person, what treatment doctors recommend, and whether the condition creates lasting restrictions in work and daily life.
5. Spinal Cord Contusions and Compression
A car accident does not have to sever the spinal cord to cause serious neurological damage. A violent impact can bruise the cord, cause swelling, or damage surrounding structures that place pressure on it.
For example, a fractured or displaced vertebra may narrow the spinal canal and compress the cord. A person may experience weakness, numbness, loss of coordination, difficulty walking, or changes in bowel or bladder function. These symptoms can require immediate evaluation because continued compression may worsen neurological damage.
After a serious Florida crash, emergency providers may transport someone with suspected spinal trauma to one of the state’s designated trauma centers for specialized evaluation and treatment. The medical response may include CT or MRI imaging, neurological assessment, surgery to relieve pressure on the spinal cord, and stabilization of the damaged spinal segment.
6. Incomplete Spinal Cord Injuries
An incomplete spinal cord injury means the spinal cord still carries some signals below the level of the injury. A person may retain some movement or sensation, but the degree of function can vary significantly.
One person may walk with assistance while another relies primarily on a wheelchair. Some people retain sensation but have limited motor function. Others experience weakness, spasticity, chronic nerve pain, impaired balance, or loss of bowel and bladder control.
That uncertainty can make an incomplete spinal cord injury after a car accident particularly difficult to evaluate early. A person discharged from a South Florida hospital may still face months of inpatient or outpatient rehabilitation before doctors can better assess the extent of permanent neurological impairment.
7. Complete Spinal Cord Injuries
A complete spinal cord injury causes a loss of sensory and motor function below the level of the injury. These injuries can permanently alter nearly every aspect of a person’s daily life.
The location of the damage plays a major role in the resulting disability. A complete injury to the thoracic spinal cord can cause paraplegia, affecting the trunk and legs while preserving arm and hand function. A severe cervical spinal cord injury can cause tetraplegia, affecting both the upper and lower body. Higher cervical injuries can also impair the muscles needed for breathing.
8. Cauda Equina Injuries
At the lower end of the spinal canal, a bundle of nerve roots known as the cauda equina controls movement and sensation in the legs as well as important bowel, bladder, and sexual functions. Severe trauma to the lower spine can compress or damage these nerves.
Warning signs may include severe lower-back pain, weakness or numbness in the legs, loss of sensation around the groin or inner thighs, and new difficulty controlling the bladder or bowels. These symptoms can signal a medical emergency that requires prompt evaluation.
A high-impact Florida collision that fractures or displaces structures in the lumbar spine can create this type of compression. Treatment may require urgent surgery to relieve pressure on the affected nerves, followed by rehabilitation and ongoing neurological care.
What Makes a Spinal Injury Claim Different Under Florida Law?
A serious spinal injury can quickly take a Florida car accident claim beyond the cost of emergency treatment. Surgery, rehabilitation, lost income, permanent physical restrictions, and future care may all become part of determining how the crash has affected the injured person.
Florida’s no-fault insurance system generally requires an injured driver to first look to Personal Injury Protection (PIP) coverage for certain medical expenses and lost wages, regardless of who caused the collision. PIP benefits are limited, however, and can fall far short of the losses associated with a catastrophic spine or spinal cord injury.
Florida law also limits when someone injured in a motor vehicle accident can recover damages for pain, suffering, mental anguish, and inconvenience. Under Florida law, an injured person generally must establish a qualifying injury, such as a permanent injury within a reasonable degree of medical probability, significant and permanent scarring or disfigurement, or significant and permanent loss of an important bodily function.
Frequently Asked Questions About Spinal Injuries from Car Accidents
Can a Car Accident Cause a Herniated Disc?
Yes. The forces generated during a collision can damage a cervical or lumbar disc, causing it to herniate. Whether a particular herniation resulted from the accident depends on factors such as the crash, symptoms, medical history, imaging, and physicians’ findings.
Can Spinal Injury Symptoms Appear After a Florida Car Accident?
Yes. Some symptoms become apparent immediately, while pain, numbness, weakness, or radiating symptoms may develop or worsen after the crash. Florida’s PIP law also makes timing important because accident victims generally must receive initial medical services and care within 14 days of the collision to qualify for PIP medical benefits.
Does Florida PIP Cover Treatment for a Spinal Injury?
Florida PIP can cover a portion of qualifying medical expenses and lost income up to applicable policy limits. The availability of medical benefits may also depend on whether the injured person has an “emergency medical condition” as defined by Florida law. Serious spinal injuries can generate expenses far beyond the benefits available through PIP.
What If I Am Partly Responsible for the Car Accident?
Florida follows a modified comparative negligence rule for many negligence claims. Your percentage of responsibility can reduce your recovery, and a person found more than 50% at fault generally cannot recover damages in a negligence action.
When Should I Talk to a Lawyer About a Spinal Injury from a Car Accident?
If a Florida crash caused a spinal fracture, neurological impairment, a condition requiring surgery, or another injury expected to create lasting limitations, it can be important to understand the claim before the long-term effects are fully known. A serious car accident spine injury may involve future medical care, reduced earning capacity, and permanent changes to daily life that are not reflected in the first hospital bill.
Get Answers About What Your Spinal Injury Could Mean for Your Future
A spinal injury can change the questions you ask after a car accident. You may start by wondering when the pain will improve and find yourself facing surgery, months of rehabilitation, an uncertain return to work, or permanent changes in mobility and independence. You should have the opportunity to understand what those changes mean before making important decisions about your claim.
For more than three decades, Hollander Law Firm has represented individuals and families facing serious injuries and their long-term consequences. If you suffered a significant spine or spinal cord injury in a Florida car accident, we can help you understand the issues that may affect your claim and evaluate the losses the injury may create now and in the years ahead.
Give us a call at (561) 347-7770 or reach out online today for a free consultation.
Legal References Used to Inform This Page
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