Danitza would have bouts of depression followed by periods of normalcy. on her last admission, she presented with increased excitability, euphoric mood, and rapid speech. she was likely prescribed

She was most likely prescribed mood stabilizers

These are drugs that affect your hormones and nerves and prevent you from having mood swings and anxiety and things like that. They calm you down and enable you to function more easily in a society. They are usually prescription meds and can't be bought regularly without a prescription.