Cognitive and Memory


Investigating the Acute Effect of an Aerobic Dance Exercise Program on Neuro-Cognitive Function in the Elderly

Ken Kimura, Noriko Hozumi 

Summary: This study was comparing two types of aerobic dance exercises: a workout that consisted of several patterns of movement vs. a workout consisting of similar patterns of movement, but the patterns were joined to forma long choreographic routine/dance. The results of this study concluded that the executive cognitive network was facilitated in the choreographic routine workout due to the complex motor functions with a dual-task nature used in this workout group. The choreographic routine seems to improve actions that facilitate attentional control and even memory processes.

Year study was published: 2012

Mean age of participants in study: 70.7 years old

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Dancing or Fitness Sport? The Effects of Two Training Programs on Hippocampal Plasticity and Balance Abilities in Healthy Seniors

Kathrin Rehfeld1, Patrick Müller1, Norman Aye, Marlen Schmicker,
Milos Dordevic1, Jörn Kaufmann, Anita Hökelmann and Notger G. Müller

Summary:

Dancing combines aerobic fitness, sensorimotor skills, and cognitive demands while maintaining a low risk of injury. In this study, an 18-month dancing intervention was compared to traditional health fitness training. Researchers were looking for both volume increases in the hippocampus, a region of the brain crucial for memory consolidation, learning and navigation in space, as well as improvements in balance. While both the dancing group and traditional fitness group both showed volume increases in the hippocampus, the dancing group showed increases in more areas of the hippocampus as well as significant increase in the balance score. From these results the researchers concluded dancing seems to be a promising intervention for both improving balance and hippocampal structure in the elderly.

Year study was published: 2017

Mean age of participants in study: 68 years old

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