How long after hitting your head on a headboard can You sleep?

After hitting your head, it's generally recommended to wait at least 15-30 minutes before sleeping to monitor for any symptoms like dizziness, confusion, or severe headache. If you experience any concerning symptoms, it's best to seek medical attention. If you feel normal and have no symptoms, you can consider sleeping, but be sure to have someone check on you periodically. Always consult a healthcare professional for personalized advice.