Walking as Good as Running, If You Have Time
When you expend comparable energy, you get similar health benefits.
Can you get the same health benefits from walking as from running? As long as you walk for a longer time, to expend a comparable amount of energy, a new study says the answer is yes. And those health benefits are significant, whichever form of physical activity you choose, including reduced risks of high blood pressure, unhealthy cholesterol levels, diabetes and coronary heart disease.