This study is about using Laughter-imitation Therapy (LIT) to help older people feel better mentally. During this study, people living in nursing homes will practice laughing for three minutes a day, which amounts to 21 minutes a week. The study will last for one month, but there's also a group that will start the therapy after waiting for eight weeks. A research assistant will help participants learn how to practice correctly by showing them how to smile with their eyes, called a Duchenne smile. The study's goal is to see if this therapy is easy and enjoyable for older adults and if it helps improve their happiness and mental health.
- Participation involves several practice sessions and feedback collection.
- Research assistant support is provided initially for practice guidance.
- Participants should be aged 65 or older and living in a nursing home.
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