title: I prefer to exercise at night but have been told not to because I have insomnia. Shouldn't exercising help me fall asleep?
mesh_terms: D015444:Exercise / Q000502:physiology*; D006801:Humans; D012890:Sleep / Q000502:physiology*; D007319:Sleep Initiation and Maintenance Disorders / Q000503:physiopathology*; D013997:Time Factors