Ewing played center for the Georgetown Hoyas for four years and was named as the 16th greatest college player of all time by ESPN. He won Olympic gold medals as a member of the 1984 and 1992 United States men's Olympic basketball teams.
Sleep paralysis is a temporary inability to move or speak that occurs when you're waking up or falling asleep. It's not harmful and should pass in a few seconds or minutes, but can be very frightening.
Sleep paralysis is one symptom of narcolepsy, but many instances of sleep paralysis aren't an indication of narcolepsy or another sleep disorder. Episodes of sleep paralysis can last for a few seconds or as long as a few minutes. Sleep paralysis can occur when you are awakened from sleep, and it also can occur when you're in the process of falling asleep. What's behind this difficult sleep experience? The cause of sleep paralysis isn't known.