'Jogging is a form of trotting or running at a slow or leisurely pace. The main intention is to increase fitness with less stress than actually running, instead of competition.' (Wikipedia). Jogging is a step up from walking. The aim is to build up your stamina and endurance. Jogging is a vigorous exercise and should only be undertaken after referring to your GP. It is important to be ascertain that your body is ready for vigorous exercise. Jogging and running is high impact exercise and requires proper footwear and clothing.