What are some examples of cardiovascular exercises?

Cardiovascular exercise strengthens your heart, increases your lung capacity and creates endurance. Here are several heart and lung strengthening exercises: Running Brisk walking Swimming Biking Working out on cardio equipment Aerobic classes or DVDsWhen the exercise becomes too easy, which usually means that you can have a full-blown conversation, then it's time to bump up the intensity. You have to up the ante if you want continued results.

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