It's a no-brainer that cardio can greatly help lose weight. The more important question is, how much of that is required for weight loss?

The answer will largely vary on every case and preference. For one, weight loss is not the same for everyone, so basically not one thing can be advised for those trying to shed some pounds. Second, cardio, and any other workout routines, would require some time allotment. Third, it would also depend on goals.

There are loads of factors to consider but there are some streaks that stay the same for everybody. One of that is the need to move and the need to stop being a couch potato. Another is that exercise is an effective way for weight loss, and that includes cardio.