Final answer:
The three outcome expectancies of exercise are improved physical health, enhanced mental well-being, and improved quality of life. One less known outcome is the positive impact of exercise on bone health.
Step-by-step explanation:
In the context of exercise, outcome expectancies refer to the anticipated results or benefits that individuals expect to experience from engaging in physical activity. There are three main outcome expectancies of exercise:
- Improved physical health: Exercise can lead to improvements in cardiovascular health, muscular strength, endurance, and flexibility. It can also help to maintain a healthy weight and reduce the risk of chronic diseases such as heart disease, diabetes, and certain types of cancer.
- Enhanced mental well-being: Regular exercise has been shown to have positive effects on mental health by reducing symptoms of anxiety and depression, improving mood, boosting self-esteem, and enhancing cognitive function.
- Improved quality of life: Exercise can enhance overall quality of life by promoting social interaction, providing a sense of accomplishment, increasing energy levels, improving sleep, and promoting a general sense of well-being and happiness.
As for the outcome expectancies that we may be less aware of, one example is the impact of exercise on bone health. Regular weight-bearing exercise, such as running or lifting weights, can help to build and maintain strong bones, reducing the risk of osteoporosis. This is an outcome that people may not always be aware of when considering the benefits of exercise.