Lim HS (2014) The Influence of Short-term Aquatic Training on Obstacle Crossing in Gait by the Elderly
Summary: Enhancing Gait Stability in the Elderly Through Aquatic Training
Aquatic Training’s Role in Gait and Obstacle Crossing
A study by Hee Sung Lim and Sukhoon Yoon aimed to explore how aquatic training could aid the elderly in safely crossing obstacles, a common cause of falls. The research focused on 10 elderly participants, engaging them in a 12-week aquatic exercise program. This routine comprised sessions thrice weekly, each lasting 60 minutes, including stretching, walking, running, and balance exercises.
Methodology and Key Findings
Participants underwent a detailed gait analysis using 3-D motion capture technology before and after the program. The analysis included evaluating toe clearance (TC), heel clearance (HC), maximum vertical heel clearance (MVHC), and crossing velocity (CV), essential for safe obstacle navigation. Post-training, significant improvements were observed in all these parameters, indicating enhanced safety and efficiency in obstacle-crossing.
Implications and Conclusions
The study concludes that aquatic exercise can substantially improve the elderly’s gait stability when crossing obstacles. Such exercises, by strengthening lower limb muscles and enhancing balance, could significantly reduce fall risks among the elderly population.
Keywords: elderly, aquatic training, gait stability, obstacle crossing, fall prevention, physical therapy, rehabilitation, motion analysis
