A nurse admits a client with bulimia nervosa (binging and purging behaviors) to a medical unit. Which of the following interventions are appropriate for this client?
1. Administer bupropion 200mg PO twice daily per Healthcare Provider's order
2. Administer fluoxetine 60mg PO daily per Healthcare Provider's order
3. 3. Daily Daily elect electrocardiogram (ECG)
4. Serum electrolyte levels daily
5. Encourage the client to keep daily weight log
