His nose is ...
bleeding
What are stitches?
...
What's happened?
He's sprained his back.
What has he got?
sunburn
He's...
unconscious
You ... after you fainted. (if everything's ok)
come round
What has he got?
Sore throat
What has she got?
rash
She's ...
swollen
What's she doing?
coughing
He feels like...
vomiting / throwing up (OR He's going to get sick)
He feels...
dizzy
What's haapened?
She's fainted / passed out.
Why is she taking her shoe off?
She's got a blister.
What's happened?
He's got food poisoning.
What's happening?
It's choking.
What's this?
Band aid or plaster
What's he doing?
sneezing