Whiplash Carrollton, TX
- Rear-End Collision Injuries
- CRMA Ligament Analysis
- Staged, Gentle Care

A rear-end collision is over in a split second, but the injuries it causes can take far longer to sort out. At Dallas Spine Center in Carrollton, Dr. Hoa Nguyen has treated whiplash and other personal injuries for more than 20 years, first in Florida and now in Texas, with special training in personal injury care.
His approach follows one rule from the very first visit: prove the injury before treating it. This guide walks through what whiplash does to the neck and spine, how the injury gets documented, how care moves through stages, and which symptoms mean you need a hospital instead of a chiropractor.
What Is Whiplash?
Whiplash is an injury that happens when your head and neck are thrown forward and backward very fast and violently. The classic example is getting hit from behind in a car crash. Your body is held in place by the seat and seatbelt, but your neck is not, so the force moves through the soft tissues and joints of your spine in a fraction of a second.
That motion can injure much more than muscle. Depending on the speed and angle of the crash, whiplash can damage structures in both the neck and the lower back. These are the injuries Dr. Nguyen looks for when he examines a patient after a collision:
- Muscle strains and tears
- Ligament sprains and partial tears
- Ligament instability in the spine
- A ruptured or herniated disc
- Protruding discs and lower back pain
- Headaches and lasting neck pain
- Fractures in the cervical or lumbar spine
- Spinal cord injuries
Not every case involves the serious items on that list. Many whiplash injuries are sprains and strains of the soft tissue. The exam exists to find out which injuries you actually have, because a strained muscle, a torn ligament, and a protruding disc each call for a very different plan of care.
Why Your Injury Gets Proven Before It Gets Treated
Accident care at Dallas Spine Center starts with evidence, not assumptions. After your intake and orthopedic exam, x-rays are taken right in the office. The first job of those images is safety: they rule out a fracture or other bone problem that would make conservative care the wrong choice. The second job is documenting your injury.
“We take the x-ray and do our own analysis to help prove that the injury is new, acute, and related to the car crash, because a ligament injury or laxity is a new injury. We need to prove injury first before we treat.”
Dr. Hoa Nguyen, D.C.The analysis Dr. Nguyen uses is called CRMA, short for Computerized Radiographic Mensuration Analysis. It measures your x-rays for signs of ligament laxity. Because a ligament injury like this is new and acute, it helps show that the damage came from a recent event like your crash rather than from years of normal wear.
The Stages of Whiplash Care at Our Carrollton Office
Whiplash care here is not one size fits all. It moves in stages, and the equipment used at each stage depends on your injuries and how they respond. This is how a typical case progresses, from the first weeks after the crash to the active phase of your recovery:
- 1The acute stage focuses on muscle, ligament, and soft tissue pain. Care stays conservative for about 8 to 12 visits, using a TENS unit, an infrared heat pad, Hako-Med therapy, shockwave therapy, and red light therapy.
- 2After that first phase, an MRI is ordered to check for herniated, bulging, or protruding discs that an x-ray cannot show.
- 3If the MRI shows a disc injury from the crash, you move into active care, which adds Vibraplate work and spinal decompression for the injured disc.
- 4When it is safe, spinal manipulation is performed with the ProAdjuster SRT, an instrument that allows a more specific and gentle mobilization.
Ligament instability is a reason not to adjust the spine at all. If the x-rays or CRMA analysis show that a ligament has been stretched to the point of instability, Dr. Nguyen will not use chiropractic adjustments on that area. Your plan relies on the other therapies instead, which is one more reason the imaging always comes first.
What Early Whiplash Treatment Feels Like
Patients are often nervous about their first treatments after a crash, especially when their neck already hurts. The acute stage is designed to be gentle. Most of the early therapies let you lie comfortably while the equipment does the work, and the intensity is always set to your comfort level instead of being pushed past it.
With Hako-Med therapy, you lie face down while suction-like cups are placed on your neck, back, or wherever the pain is. The unit is turned up to your maximum comfort level, and a session lasts anywhere from 15 to 45 minutes. It can leave marks that look like cupping, which is expected with this therapy.
Electrical muscle stimulation feels like a light tingling that many patients compare to ants crawling across the skin. It is used to relax tight muscles, reduce spasm, and ease pain. Red light therapy is even simpler: a pad placed over the injured area delivers gentle heat and helps increase blood circulation to support recovery.
Shockwave therapy may also be part of the early stage. You won’t feel much over healthy tissue, but you will notice discomfort over the injured muscle or ligament attachment. That response shows Dr. Nguyen exactly where to treat, and he adjusts the intensity so the discomfort stays manageable during the session.
Throughout every stage, the goal is progress you can measure. Dr. Nguyen reassesses how you are responding, and if your pain or function is not improving the way he expects, the plan changes. That can mean moving to an MRI sooner, adjusting the therapies, or sending you for a second opinion.
Soft Tissue Injury or Disc Injury?
The biggest factor in your plan is what the crash actually damaged. A milder whiplash injury is usually a soft tissue sprain or strain, where muscles and ligaments were stretched or partially torn. Those cases are mostly handled in the conservative stage of care and tend to need less time than injuries that reach the discs.
A more severe case involves the discs themselves. The force of a collision can cause a disc to protrude, extrude, or even separate into a fragment, known as a sequestered disc. Those injuries press on nerves, usually require the full staged plan with decompression, and take a longer course of care to recover from.
Whiplash also rarely travels alone. Car accidents can injure the mid-back, shoulders, elbows, wrists, knees, and feet, and some patients develop headaches or chest pain. The exam covers your whole body, not just your neck, so nothing the crash caused gets missed or left out of your records.
When Whiplash Needs a Hospital First
Some crash injuries are emergencies, and a chiropractor should not be your first stop. Get to an emergency room or a medical doctor right away if you notice any of these warning signs after a car accident, no matter how minor the collision seemed at the time:
- Loss of consciousness, confusion, drowsiness, or memory loss
- Severe or worsening headaches
- New numbness, tingling, or weakness, or trouble walking
- Loss of bowel or bladder control
- Chest pain, shortness of breath, or severe abdominal pain
- Persistent dizziness, vision loss, speech difficulty, or facial weakness
Dr. Nguyen also screens for conditions that rule out conservative care entirely, including spinal fractures, dislocations, significant ligament instability, spinal cord compression, cauda equina syndrome, spinal tumors, severe osteoporosis, and recent spinal surgery. If any of these turn up, you are referred to the right specialist before treatment begins.
Whiplash Questions Patients Ask After a Crash
What does whiplash feel like?
It depends on what the crash injured. Neck pain is the most familiar symptom, and when a disc in the neck is affected, pain can shoot down into the arms and fingers with numbness, tingling, or weakness. Many patients also notice headaches, mid-back pain, or shoulder pain, which is why the exam at this office looks well beyond the neck.
How do you know if you have whiplash?
Pain alone won’t tell you which structures a crash injured, so the reliable answer comes from an exam. Dr. Nguyen starts with your intake and an orthopedic evaluation, takes x-rays in the office, and uses CRMA analysis to measure ligament damage. If your symptoms point to a disc injury, an MRI is used to confirm it.
How long does whiplash last?
That depends on the injury. A mild soft tissue sprain or strain is usually treated within the conservative stage of care, which runs about 8 to 12 visits. Disc injuries such as a herniation, protrusion, or extrusion take longer because they move into active care with decompression. Your plan is based on what the imaging shows, not on a fixed calendar.
Can whiplash cause headaches?
Yes. Headaches are one of the injuries a car crash can cause, and they are part of every personal injury evaluation at Dallas Spine Center. A severe or worsening headache is different, though. It can signal a concussion or traumatic brain injury, so it needs immediate medical care before any chiropractic treatment is considered.
Should I see a chiropractor after a car accident?
If you were hurt, getting examined matters for your recovery and for documenting what happened. Start with an emergency room if you have any of the warning signs above. Otherwise, a chiropractor trained in personal injury care can examine you, take x-rays in-house, and show whether the crash caused a ligament or disc injury.
Can a chiropractor help with whiplash?
Yes, for the soft tissue, ligament, and disc injuries whiplash commonly causes, once fractures and other serious problems are ruled out. Dr. Nguyen combines pain relief therapies in the acute stage with active care and decompression when a disc is involved. He reassesses you along the way and refers you out if an MRI shows something beyond his care.
What is a letter of protection?
A letter of protection, or LOP, is an agreement that lets you receive care now while payment waits until your case settles. Most auto accident care at this office is covered this way. One caution for Texas drivers: if you have no coverage and the at-fault driver has no insurance, you are responsible by law for the cost of treatment.
Get Your Crash Injuries Documented
Call the office after a car accident to set up your exam, in-house x-rays, and CRMA analysis with Dr. Nguyen. Most accident care is handled through a letter of protection, so you can focus on getting better.
Dallas Spine Center, 3730 N Josey Ln #122, Carrollton, TX 75007. Serving Lewisville, Plano, Frisco, North Dallas, Addison, Farmers Branch, Coppell, Highland Village, The Colony, and Little Elm.