Possible Clues:

• Treatment from top Eastern doctor accepted
• Doctor's order for the overworked (2 words)
• Recuperation aid
• Feature of a probability distribution where extreme events are more likely
• Doctor's prescription, perhaps
• Doctor's activity-limiting order
• Prescribed inactivity
• Lying as the solution to one sort of problem?
• Recuperation by lying down
• Just what the doctor ordered, perhaps