Effect of differences in food texture on swallowing-related muscle activity in older people

Key Points

• Swallowing-related muscle activity increases significantly when consuming softer food textures, enhancing safety and efficiency.
• Participants aged 65 and older showed notable variations in swallowing dynamics based on food texture during the analysis.
• Observational analysis assessed muscle activity using electromyography while people consumed various food textures.
• Findings emphasize the need for tailored dietary plans to prevent aspiration and improve swallowing in older adults.