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.
Im gonna D because its the only one that actually sounds helpful so makes the lungs able to fill more completely etc, etc
A condition caused by too little physical activity is called a osteoporosis condition.
Hope this helps~