Poor diet choices, unhealthy lifestyle choices, lack of physical activity and an over reliance on processed and fast foods have accounted for majority of the world population falling prey to obesity. While we are aware of the side effects of obesity and want to lose those extra pounds, we cannot manage time to do so. It is imperative to adopt a healthy lifestyle with nutritious foods and regular exercise to stay fit and healthy. Cardio workout is one of the most effective ways to lose weight. Besides, there are several other health benefits of cardiovascular exercise like improved blood circulation, enhanced heart rate, burning of calories, enhanced energy levels, improved metabolism and prevention of diseases like diabetes. Here are some simple and effective cardio workouts for weight loss.