Memories

Two new good-mood payoffs: memories, decisions improve

Two new good-mood payoffs: memories, decisions improve

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Boosting the mood of seniors helps them do better on decision-making and working-memory tests, researchers have found. In the first study to demonstrate how a positive mood can help older adults with brain tasks, scientists examined 46 adults ages 63 to 85. Half were given a thank-you card and two small bags of candy tied with a red ribbon when they arrived at the lab. The other half were not.