A concussion rarely arrives with paperwork. You caught your head on a car frame, a low doorway, a patch of ice, or the edge of a cabinet, you felt foggy for a few days, and life kept moving. Months later, the thing that has not moved is your mood. When you finally sit down with a clinician about it, the injury tends to come out in the last two minutes of the visit, or it does not come out at all.
That order matters more than it sounds. A clinic that hears low mood, broken sleep, and no motivation will build a plan for low mood, broken sleep, and no motivation. A clinic that also hears that all of it started after you hit your head has a second question in front of it, and asking that question early usually changes what gets checked and in what sequence. This page is about how to find the kind of clinic that asks it without you having to push.
Why the injury belongs at the front of the conversation
Head injuries and depression overlap on the surface. Both can thin out your concentration, shorten your patience, scatter your sleep, and make ordinary noise and light feel like too much. Because the symptoms look similar from the outside, whichever explanation gets said out loud first tends to become the working theory for everything that follows. Lead with mood and you get a mood workup. Mention the impact and a careful clinician will want to know when it happened, what the following two weeks were like, and whether headaches, dizziness, balance trouble, or changes in vision traveled alongside the sadness.
There is a practical reason too. Once two or three sensible medication trials have come and gone without the mood lifting, an old blow to the head joins the short list a clinician reconsiders. It is a risk factor worth documenting, not a diagnosis on its own, and it is not a reason to pick any particular treatment. Nobody should hear about your old concussion and hand you a specific infusion or device because of it. What the history should do is slow the conversation down and widen it.
The other reason to say it early is that you are the only person in the room who remembers it. Emergency departments and urgent care clinics often record a head strike in a line or two, and many impacts never reach a medical record at all, especially the ones that happened at home, on a bike, or during a sport you played twenty years ago. If you do not raise it, there is a good chance no chart ever will.
Building your own timeline before the first visit
The most useful thing you can bring to an intake is not a symptom list, it is a timeline. Write down the date of the impact, or your best guess at the month and year. Note whether you lost consciousness, felt dazed, vomited, or could not remember the minutes around it. Then write what the next month looked like: sleep, temper, appetite, light sensitivity, how work went, whether anyone close to you said you seemed different.
Next, write down when the mood changes began relative to that. Weeks after, months after, or so gradually that you cannot place it. Add every head impact you can recall, not just the worst one, because a clinician reading your history is looking at the pattern as much as any single event. Finally, list what has already been tried for the mood, with rough dates, doses if you have them, and what each attempt actually felt like. Two pages is plenty. Clinics that take histories seriously will read it, and the ones that wave it off have told you something useful.
What to listen for when you call a clinic
You can learn a lot from the scheduling call. Ask what the first appointment covers and how long it lasts. Ask whether the intake asks about head injury, and whether anyone will want records from the emergency visit, the urgent care, or the physical therapist you saw afterward. Ask who reviews your history before treatment starts, and whether they will coordinate with your primary care clinician. A clinic that collects a symptom score and books you for treatment in the same week has not left room for any of that.
Pay attention to how they talk about the injury once you mention it. Careful language sounds cautious: they will say that an injury history is something they take into account, that symptoms after a head impact can have several sources, and that some of what you are describing may need a different kind of evaluation than they provide. Confident promises about what a treatment will do to a brain are the opposite signal, and you are allowed to end the call there.
It also helps to read how a clinic describes this situation in its own words before you speak to anyone. Certain practices build their intake around this order of events, and one keeps a page for readers whose outlook shifted in the months after an accident, handing you usable vocabulary for your own call even if you never book there.
If the first clinic does not ask
Not asking is common, and it is not always a sign of a bad clinician. Visits are short, and most intake forms were written for mood alone. You can carry the question yourself: say the date of the injury in your first few sentences, hand over your timeline, and ask directly whether it changes how they would approach your case. The answer tells you whether to stay.
If the answer is thin, you have options short of starting over. Ask for a referral for an evaluation of the lingering physical symptoms, keep the mood treatment you have while that happens, and bring both sets of notes to whoever you see next. Nothing about this has to be settled in one appointment. What you are building is a record that finally includes the injury, so the next clinician does not have to guess at the beginning of the story.
One point outranks every paragraph above it: when staying alive starts to feel optional, that is an emergency and nothing else here comes first. A call or text to 988 reaches trained counselors at any hour, and any hospital emergency department in the United States will take you without an appointment.