Moore treated for exhaustion amid drug abuse rumour
Moore, 49, who split from husband Ashton Kutcher, 33, in November after reports that he had been unfaithful, is in hospital after collapsing following a seizure, the TMZ celebrity news website said.
It cited police as saying that a 911 call was made and paramedics responded to her Los Angeles home and, after checking her for half an hour, transported her to a local hospital.