What is the best type of exercise you can do to release endorphins?

What is the best type of exercise you can do to release endorphins?
I have always heard about a "runner's high" but I have never experienced it. I was just wondering what type of workout could I do to release some endophins and make myself feel good. Everybody is always suggesting exercise to make yourself feel better but what type is the best?

Posted by Pavel
sex, orgasm gives off great endorphins

Add your own answer in the comments! More vigorous exercise can help improve fitness of the heart and lungs, which can provide even more consistent benefits for lowering heart disease risk. ... Exercise Fitness Blog

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