"Please tell me more, I do not quite understand"
The nurse should be concerned for a drug-drug interaction on the basis of type 2 diabetes. The drug ketoconazole is known to have interactions with the drug given for a type 2 diabetes or the hypoglycemics. The ketoconazole is an antifungal drug.
If you will accept two answers, B and C are correct. If not, choose C because this individual is running long distance over and over again they will have an increase in muscular endurance.
I think the main difference is that the id means primal impulses, but superego means primal impulses and self control together.