Runner's high意思

"Runner's high" is a term used to describe the feeling of euphoria or elation that some people experience during or after vigorous exercise, particularly running. It is characterized by a sense of well-being, happiness, and sometimes even a spiritual connection or transcendence. This phenomenon is thought to be caused by the release of endorphins, which are natural chemicals in the body that act as painkillers and mood elevators.

The runner's high is often described as a "natural high" because it can provide a sense of euphoria without the use of drugs. It is also associated with a decrease in stress and anxiety, and an increase in feelings of relaxation and calm. Some people report that the runner's high helps them to focus and concentrate, and that it can even lead to improved performance during exercise.

The runner's high is not limited to runners, and can be experienced by people engaging in other forms of vigorous exercise such as cycling, swimming, or even dancing. However, running is one of the most common activities associated with this phenomenon, which is why it is often referred to as "runner's high."