Medical residency work hours Medical residency work hours guidelines initial duty hour regulations Medical residency work hours many hours could be worked many hours could be worked restricted work hours capped (at a somewhat ridiculous 80 hours per week) restricted work hours ninety hours a week guidelines restricted work hours a class action lawsuit. many hours could be worked medical residents more than 80 hours Medical Resident Work Hours restricted work hours Medical Resident Work Hours http://en.wikipedia.org/wiki/Medical_resident_work_hours