Survey: Anger + exercise = dangerous mix

Tuesday, October 11, 2016
VIDEO: HK- Angry exercise
Taking your aggression out at the gym may not be a good thing.

Taking your aggression out at the gym may not be a good thing.

We know exercise improves heart health, but strenuous exercise when you're angry can spark problems.

That's according to a study in the journal "Circulation."

It involved more than 12,000 people, and showed an intense run while upset or angry doubled the risk for having a heart attack within the hour.