Hi I am only in my second week of nursing school and I am having trouble with my first case study. I have a case study about a patient who is having an allergic reaction to a medication. She is experiencing facial edema, red swollen blotches over her arms, trunk and back, itching, and difficulty breathing. Im suppose to have a nursing diagnoses and 3 interventions with rationales. The nursing diagnoses i decided to do is risk for impaired skin integrity but i don't really know what interventions to choose. For one intervention i was thinking to reduce sodium intake but i am not sure. My books I have dont have much on facial edema. Please help me. Ill take any tips. Thanks.