The rush of euphoria that many people experience after sustained exercise, especially running or cycling, is called the runner's high.
Euphoria is a sense of feeling extremely happy or confident. A runner's high is a short and relaxing state of euphoria. It may be experienced followed by a long run or intense exercises. It makes the people feel minimum pain or no pain at all after the exercise, which is generally temporary.
While you run or perform some intense exercises, your body releases endocannabinoids into the bloodstream. Endocannabinoids are the hormones that make you feel happy and satisfied. They also reduce the pain temporarily. These hormones or chemicals can cross the blood-brain barrier and thus provide you with a feeling of pleasure.
Therefore, the rush of euphoria experienced after sustained exercises is called the runner's high.
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https://brainly.com/question/28304223
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