For many people cardio (short for cardiovascular exercise) is a dreaded requirement for a proper exercise routine. However cardiovascular exercise is one of the key components of a fitness plan and should never be left out.
Cardiovascular exercise is any exercise that increase your heart rate and blood flow throughout your body, there are many benefits to having cardio as part of your exercise plan, from maintaining a healthy weight to reducing your risk of contracting diseases and improves your state of mind by helping combat stress, anxiety and depression.
There are many different exercises you can do to increase your cardiovascular fitness and all are very effective, However not all are easy to do but in my opinion