Cardio is nothing but an exercise or a physical activity that will increase your heart rate. You can go for at least 20 minutes if you keep your pace moderate. When you are starting, you should always go for a slower speed for 5-10 minutes. This will let your body warm up so that you do not risk yourself an injury. Even after your workout, you should give your body another 5-10 minutes to cool down.
While cardiovascular exercises are very effective for weight loss and also for maintaining good health, …