In the United States of America , studies have revealed that more than half of the country's adult population is overweight. It is true not only for America but also for various other countries of the world and it is alarming to note that at present it is not only the adults who are at a larger risk of being obese, but even youngsters and children are equally vulnerable to obesity. There are several factors that contribute to obesity. Majorly, it is the continuous pressures of professional life that leave people with very little time for themselves which they can devote to any form of physical activity. Added to this, there has been a huge proliferation of fats food restaurants worldwide and these food joints offer junk food which contain high proportions of calories and regular consumption of such food contributes to obesity. The most effective means of losing weight is through some form of physical exercise. Among the various modes of exercising regimens, the one that is most suitable and also the most comfortable is taking a brisk walk daily. Brisk walking does not refer to fast or slow paced walking but rather something in between. It is a comfortable option for obese people belonging to various age groups and has a huge number of beneficial aspects aiding considerably in weight loss. Brisk walking is a form of aerobic exercising which refers to the mode by which oxygen is utilized in the strengthening of the muscles of the body and this leads to energy production which benefits the body and its functioning. However there are certain factors that one must bear in mind before indulging in brisk walking. One must not walk too fast, so much so that it leaves one exhausted and gasping for breath. This is especially true for patients who suffer form heart and respiratory problems and for those having prior health complications, it is advisable that they go for a health check and consider the opinion of a certified medical practitioner.

Brisk walking aids in weight loss and results in the toning up of the body considerably thereby strengthening the workings of the joints, bones and muscles and ensuring longevity since physical fitness is escalated. Moreover, while it is known that obesity risks one considerably towards contracting fatal diseases like cancer and diabetes, walking greatly reduces these chances and also aids immensely in relieving one form falling victim to stress therefore aiding in mental peace.