Your kid comes running in from the backyard, holding the side of their head, crying. There’s already a goose egg forming. You hit your own head last month on a cabinet door and shrugged it off, but this feels different because it’s not you, it’s them. Every parent I’ve talked to freezes for a second right here. Is this a bump on the head, or a real head injury that needs a doctor tonight?
I’ve walked a lot of worried people through this exact moment. Let me help you think it through calmly.
Table of Contents
- Quick answer: when to worry right now
- What a head injury actually does, and why the goose egg fools people
- Concussion vs. the bigger stuff
- Recovery, and the symptoms that show up late
- Key Takeaways
- Frequently asked questions
- What’s next
Quick answer: when to worry right now
Most bumps are just bumps. But a few signs mean you skip the “wait and see” and go get checked. If someone blacked out even for a second, threw up more than once, seems confused, or can’t stay awake, that’s your cue to head to the ER. Don’t talk yourself out of it.
What a head injury actually does, and why the goose egg fools people
Here’s the thing that trips folks up. A big swollen bump on the outside looks scary, but its size tells you almost nothing about what’s happening inside. I’ve seen kids with a huge goose egg who were completely fine, and I’ve seen small marks that turned out to matter more.
The real concern is the brain, not the scalp. When your head takes a hit, the brain can get jostled inside the skull. That’s a concussion. Symptoms show up as a throbbing headache after the fall, dizziness, nausea, being weirdly sensitive to light, or just seeming “off” and slow to answer questions.
What worries me more is a possible bleed inside. Signs of a brain bleed after a fall tend to be more dramatic: repeated vomiting, one pupil bigger than the other, a headache that keeps getting worse instead of better, slurred speech, or a seizure. Those are ER-now signs, no debate.
My honest take? I’d rather you feel a little silly for getting something small checked than sit home second-guessing yourself at 2 a.m. Nobody has ever regretted being cautious with their child’s head. That’s a hill I’ll stand on.
Concussion vs. the bigger stuff
People use “concussion” and “head injury” like they mean the same thing. They don’t, quite. A concussion is one type of mild head injury. It’s real and it deserves rest, but most people recover fully.
Here’s how I weigh it when I’m helping someone decide:
| Watch at home | Go to the ER |
|---|---|
| Mild headache, small bump | Blacked out or hard to wake |
| A little dizzy, settles down | Vomiting more than once |
| Alert, answering normally | Confused, slurred speech, unequal pupils |
With a child especially, trust your gut. Symptoms can be harder to read because a toddler can’t tell you their head is throbbing. Watch for unusual fussiness, refusing to eat, or not acting like themselves.
Recovery, and the symptoms that show up late
Say you got the all-clear, or the injury was clearly minor. Now what? Recovery time for a mild head injury is usually days to a couple weeks. The brain wants rest, not a hero.
Here’s what most people underestimate: delayed concussion symptoms. You can feel fine the day of the fall and then wake up the next morning with a pounding headache, nausea, and fog. That’s normal. It means you keep watching for 24 to 48 hours after any real hit.
How long do symptoms last? For most, a week or two. Kids and some adults take longer. During that window, cut back on screens, hard workouts, and anything that makes the headache spike. Sleep is fine, by the way. That old myth about not letting someone sleep after hitting their head only applies if you can’t wake them at all.
If symptoms are getting worse instead of slowly better, that changes things. Improvement should trend the right way. Backsliding means get seen again.
Key Takeaways
- The size of the bump doesn’t tell you how serious the injury is.
- Blacking out, repeated vomiting, confusion, or worsening headache mean go to the ER.
- Concussion symptoms can be delayed, so watch for a day or two.
- Most mild head injuries heal with rest in one to two weeks.
- With kids, trust your gut when they seem “off.”
Frequently asked questions
Is my head injury serious enough to go to the ER?
Go if you blacked out, vomited more than once, feel confused, have slurred speech, unequal pupils, or a headache that keeps worsening. When you’re truly unsure, get checked. Being cautious with a head injury is never the wrong call.
What are the signs of a concussion after hitting your head?
Look for a throbbing headache, dizziness, nausea, sensitivity to light, feeling foggy, or trouble answering questions normally. Symptoms can appear right away or hours later, so keep watching for a full day after the hit.
When should you go to the ER for a head injury?
Head in immediately for loss of consciousness, repeated vomiting, seizures, unequal pupils, clear fluid from the nose or ears, or confusion that won’t clear. For children, add unusual fussiness or refusing to eat to that list.
What’s next
Keep this page handy so you’re not scrambling to remember the warning signs at midnight. If you want more straightforward guides like this one, visit our site at https://us.glock.com/en.
Right now, go check on them one more time. Ask their name. Watch how they answer.