Heart Palpitations, anyone?

naidanueva
naidanueva Posts: 26 Member
edited September 23 in Fitness and Exercise
Does anyone ever get heart palpitations during exercise (cardio)?
Last week I started doing between 4-7 miles and I had palpitations once, reduced my speed, then went faster again.
I was fine.
But today, although I only did about 2.5 miles at a slow jog, I had longer-lasting palpitations and I had to really decrease the speed.
I'd like to know other people's experiences, and maybe someone can tell me WHY this happens.
'Cause it's kinda scary.
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