The 32-year-old patient presents complaining of severe itching on the arms that has gotten worse as her job has gotten more stressful. Upon assessment, the nurse observes erythematous lichen patches on the arms and in the antecubital fossa, where it is fissured and weeping. The nurse anticipates providing education about which medication?  

The nurse anticipates administering cobalamin and folic acid to the patient presenting with which symptoms? Select all that apply.

The nurse is caring for a 45-year-old patient undergoing treatment with doxorubicin for small cell lung cancer. The nurse focuses education on which adverse effects? Select all that apply.