title: My wife, who is in her late 60's, is being treated for breast cancer and is very worried about her memory.  Can the cancer treatment cause memory loss?
mesh_terms: D000368:Aged; D001943:Breast Neoplasms / Q000628:therapy*; D000697:Central Nervous System Stimulants / Q000627:therapeutic use; D064699:Dexmethylphenidate Hydrochloride / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008569:Memory Disorders / Q000209:etiology* / Q000517:prevention & control; D009369:Neoplasms / Q000628:therapy
chemical_list: D000697:Central Nervous System Stimulants; D064699:Dexmethylphenidate Hydrochloride