What should you do if you hit your head on a metal bar?

If you hit your head on a metal bar, first assess your condition for any immediate symptoms like dizziness, confusion, or severe headache. Apply ice to the affected area to reduce swelling and monitor for signs of a concussion, such as nausea or blurred vision. If symptoms worsen or you experience any concerning signs, seek medical attention promptly. Always err on the side of caution with head injuries.