Surprisingly enough, you:
Gain water weight,
Lose focus,
Your energy levels drop,
You can get crankier,
Your risk for a stroke becomes higher,
You feel hungrier,
Your metabolism becomes slower,
You may get headaches,
Your skin worsens (acne, dry skin, etc),
Your workout performance suffers,
You stop crying,
(For men) Occasionally there are cases of erectile dysfunction,
Your pee changes color,
You have trouble going to the bathroom,
Your kidneys will tank,
And your heart will tank as well.
I think that was right of the Nurse to do so because the person in the accident was exposed to someone whose blood was HIV positive, and so now they might have it too.
I would have consulted with the patient about if it was okay to let the other person know that they could now be infected with HIV and if the HIV positive patient said it was fine I would go back and tell the other patient.
hope that helps :)
All of these do seem like possible injuries that could happen in sports the answer that makes the most sense to me is B since it seems like getting arthritis from sports injuries does not seem that common,