Don't use tobacco. Using any type of tobacco puts you on a collision course with cancer. ...
Eat a healthy diet. ...
Maintain a healthy weight and be physically active. ...
Protect yourself from the sun. ...
Get vaccinated. ...
Avoid risky behaviors. ...
Get regular medical care.
Marathon’s consist of running/jogging/sprinting long distances, so first off it would be a good idea to increase stamina, which would be done by jogging everyday, increasing your distance everyday. Stretch your calf muscles upper leg muscles to avoid cramps while running too.
I believe it could be true? ...... hope this helped
