Generic Desyrel is used for treating depression. Trazodone (an active ingredient) is an antidepressant that belongs to a group of drugs called serotonin receptor antagonists and reuptake inhibitors (SARIs).
It may help to improve your mood, appetite, and energy level as well as decrease anxiety and insomnia related to depression.
Generic Imitrex is used for the treatment of migraine headaches with or without aura (eg, flashing lights, wavy lines, dark spots). An aura is a strange feeling or visual disturbance that warns you of an attack. It is not used to prevent migraines.