How the crash happened: the history a clinician will ask for

The first question at an injury exam is not where it hurts. It is what happened. Which way you were hit, where your head was, what the belt did. How to piece that together before the visit, while it is still clear.

Key takeaways

A crash history is the first part of a documented exam. It helps a clinician understand which parts of the body took the load.
Direction of impact, your seat and head position, whether you saw it coming, and what hit what are the core details.
Write it down within a day or two. Crash memories blur quickly, and a guess in week three is less useful than a note from day one.
Only write what you actually remember. "I don't know" is an honest and useful answer.

This desk has written about the dated page, the exam record that everyone who reads it later relies on. This article is about the top of that page. Before a clinician examines a neck, they ask how the neck got hurt. On the roads this desk covers, the answer is often one of a few stories: stopped in the eastbound backup at Clarkson and hit from behind, T-boned turning left at Olive and 141, clipped on the ramp at Chesterfield Parkway. The details inside those stories matter more than most people expect.

Why the story shapes the exam

The body moves differently depending on how a car is hit. In a rear-end crash the head and neck go back and forth, the classic whiplash motion the National Institute of Neurological Disorders and Stroke describes on its whiplash page. In a side impact the head and shoulders move sideways and the body on the impact side can meet the door or window. A head turned to check a mirror at the moment of impact is in a different position than a head facing forward. A clinician uses the history to decide where to look closely. A vague story gets a general exam. A specific one gets a focused exam.

The questions to answer, on paper

Sit down with a pen within a day or two and work through these. Skip any you do not know.

The crash

Date, time and place. "Tuesday, about 5:40, eastbound 64 just past the Clarkson exit."
What hit what. Rear-ended, hit on the driver side, hit on the passenger side, hit head-on, you hit something.
Your speed and theirs, as best you can tell. Stopped, crawling, highway speed. Rough is fine.
Did the car get pushed into another car or a barrier? A second impact is its own load.
Airbags. Did any deploy, and which ones: front, side curtain, knee.

You in the car

Where you sat. Driver, front passenger, back seat.
Seat belt. Lap and shoulder belt on or not. Where you feel it now: collarbone, chest, hips.
Head position. Facing forward, turned to a mirror, looking down at the radio or phone, turned to talk to a passenger.
Did you see it coming? Braced with hands on the wheel and feet on the brake, or surprised. People who braced often describe different sore spots, like wrists and shoulders.
The head restraint. Roughly where it sat relative to the back of your head, and whether your head hit it, the window or anything else.

Afterward

Could you get out on your own?
Any confusion or gap in what you remember right after.
Did you go to an emergency department or urgent care, and what did they tell you? Bring the discharge paper.
When each symptom started. "Neck stiff Wednesday morning. Headache started Thursday afternoon."

Helpful things to bring

Photos of both cars show a clinician where the impact was, which helps with direction when memory is fuzzy. The discharge paperwork shows what was already checked. A short timeline of symptoms, even three lines on a phone, beats trying to reconstruct a week from memory in the exam chair.

A clear history is not a longer story. It is a more specific one.

What not to do

Do not fill gaps with guesses. If you do not know whether your head hit the window, say that. A record built on "I think so" in week one and "definitely" in week four is less reliable, not more. The purpose of the history is care. Accuracy matters more than a complete-sounding answer, and this desk will never suggest shaping a story in any direction.

And do not wait to write it down until the visit. Memories of a crash that lasted a second fade fast, and the details that matter to a clinician are the small ones.

Then book the exam

The history is the start of the first visit, not a substitute for it. Missouri Injury Clinic's auto injury lane is diagnosis and a treatment plan after a crash. From most of Chesterfield the near office is a straight run west on 64 over the Boone Bridge. The desk's first visit page has the rest of what to bring.

The near office. Bring your written history and any photos or discharge papers. O'Fallon, 2163 West Terra Lane, (636) 280-0990: Mon, Tue, Thu 9am to 6pm, Wed and Fri by appointment, closed daily 12 to 2. Book the exam this week

If the crash history includes a head injury with vomiting or worsening confusion, or anything on the emergency list, stop writing and go to an emergency room. Everything on this desk is educational reading. It is not medical advice, and reading it is not an exam.