When you hear the word “cardio”, what is the first thing that pops up in your mind?
Many people think that cardio is only one type of strenuous exercise that involves dripping sweat and a lot of muscle pain.
On the other hand, others claim that cardio includes low-intensity, energetic exercises. Who is right and who is wrong?
Actually, both kinds of people are right. Cardio or aerobic exercise is any exercise that:
- Activates large muscle groups in your body
- Leads to an increased heartbeat, while the exercise lasts
- Requires proper and regular breathing









