The nurse is caring for a 40-year-old male patient who is experiencing wasting related to HIV infection. In addition to antiretroviral therapy, which intervention is most likely to be helpful?

The nurse observes the affected eye of the patient with newly diagnosed Bell's palsy is not closing fully and performs which interventions? Select all that apply.

The nurse is collecting data from the parents of a seven-year-old boy who often has liquid stool in his underwear. The parents report he developed urinary and stool incontinence at four years of age and this problem started about six months ago. Their son excretes small pellets of stool every night before bed, and the parents wonder if he is soiling his clothing on purpose. Which additional testing does the nurse anticipate at this point?