Effective training duration and frequency for lip-seal training in older people using a self-training instrument
| Autor: | Midori Ohta, Takeshi Oki, Kaoru Sakurai, Takayuki Ueda, Tomofumi Takano |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
medicine.medical_specialty
education 03 medical and health sciences 0302 clinical medicine Swallowing Medicine Humans 030212 general & internal medicine Muscle Strength General Dentistry Aged Cross-Over Studies business.industry Training (meteorology) 030206 dentistry Continuous training Crossover study Lip Test (assessment) Deglutition Duration (music) Physical therapy Female Geriatrics and Gerontology Older people business Self training |
| Zdroj: | Gerodontology. 38(4):422-428 |
| Popis: | Objective To determine the effects of the training duration and frequency on lip-seal strength (LSS) in older people. Background Lip-seal is important for speaking, eating and swallowing. LSS decreases after training ends; therefore, continuous training is essential. Materials and methods Participants underwent the resistance training of LSS. Regarding training duration, eight women aged ≥65 years participated in a crossover study with trainings A (direction: 1, duration: 50 seconds) and B (directions: 3, duration: 3 minutes), daily for 4 weeks. Regarding training frequency, 40 women aged ≥65 years were divided into four groups based on frequency (everyday, every-other-day, once-a-week and control groups), and all groups excluding the control group performed training B for 4 weeks. LSS was measured at weeks 0, 2 and 4 using a digital strain gauge. Friedman's test was used, followed by Steel-Dwass test (α = 0.05). Results Regarding the effects of the training duration, significant differences in LSS were noted between weeks 0 and 4 for training B, but no difference was noted for training A. Regarding training frequency, significant differences were observed between weeks 0 and 2 or 4 in the everyday and once-a-week groups. Significant differences were observed in the every-other-day group between weeks 0 and 4 and no difference in the control group. For all groups, median LSS was higher in week 2 or 4 than that in week 0. Conclusion Lip-seal training for 3 minutes per session everyday, every-other-day or once-a-week for 4 weeks increased LSS of older people. |
| Databáze: | OpenAIRE |
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