Either you are changing your routine or squeezing a short workout into your schedule, here’s the good news: if you increase the intensity of your workout while keeping it short, the workout may still be as effective, in fighting diseases or losing weight, as running for an hour.

Although sprints or intervals of high intensity workout is effective, don’t give up on the traditional endurance training that requires time and…time. For anyone who’d like to improve his or her skills in running, biking, swimming or other sports, the only way is to spend time and practice. Your body will only adapt to the right techniques if you train it to do so.

So, get up and get out, make every minute count!