What a concussion actually is
A concussion is a traumatic brain injury caused by a bump, blow, or jolt to the head — or a hit to the body that snaps the head and brain back and forth. The CDC's HEADS UP program is clear on two points that trip coaches up: a player does not have to lose consciousness to have a concussion, and symptoms can take hours or even days to appear. A kid who seems fine right after a collision can still be concussed.
That's why the rule is never "wait and see." It's recognize and respond.
Your three-step response
When a player takes a hit and shows any sign above, run this in order. It works the same whether you're a head coach or a volunteer parent filling in.
- Remove them from play — right away. Take the athlete out of the game or practice immediately. Don't let them "shake it off" or finish the inning. Keep them out for the rest of the day, no exceptions.
- Check, then refer. Look for the danger signs below. Then hand the decision to a healthcare provider or on-site athletic trainer. Don't try to judge how serious it is yourself — only a medical professional can assess a concussion.
- Rest until cleared. The player stays out until a healthcare provider gives written clearance to begin returning. Getting back too soon while the brain is still healing raises the risk of a second, more serious injury.
If you remember nothing else, remember this: when in doubt, sit them out.
Call 911 immediately if you see any danger sign
A concussion can occasionally signal a more serious brain injury. Get emergency help right away if the athlete has:
- One pupil larger than the other
- Drowsiness, or can't be woken up
- A headache that keeps getting worse
- Slurred speech, weakness, numbness, or loss of coordination
- Repeated vomiting, seizures or shaking, or unusual behavior and increasing confusion
Getting back on the field
Return to play is a medical decision, not a coaching one. Once a healthcare provider clears the athlete to start, most programs follow the CDC's six-step return-to-play progression: each step takes at least 24 hours, and the player only advances if they stay symptom-free. If symptoms come back at any step, that's the signal to drop back and slow down.
One more principle from the guidance: return to learn before return to play. A student who still can't handle a normal school day isn't ready for full-contact competition.
Before the first whistle
The best time to prepare for a concussion is before the season starts. Three quick wins for any BASE Tournaments coach:
Know your policy. Most states and leagues have concussion rules that spell out removal and clearance requirements. Read yours so you're not guessing on game day. Have an emergency action plan. Know where the nearest medical help is at each venue and who to call. Train for free. The CDC's HEADS UP concussion training takes about 30 minutes, is free, and gives you a certificate many leagues accept.
A quick, important note. This article is general education for coaches, not medical advice. It doesn't replace your league's concussion policy, your state's laws, or the judgment of a qualified healthcare provider. When a player's health is on the line, defer to the professionals — every time.
