All head injuries should be treated as , and require a. unimportant; no medical

I would say that the answer is C.severe; immediate medical attention.

The R.I.C.E formula stands for Rest, Ice, Compression, and Elevation. It is a very good piece of advice, however, in the case of a head injury, you would need more urgent medical care.

Head injuries are serious because that's where one of the most important organs in your body is located: the brain. If there is a possibility that your brain is damaged, you will need immediate medical attention to assure that you get the care you need so you can recover.

severe; immediate medical attention

Explanation:

BRAINLIEST PLZ :)

thank you for the points