Through their help, safe and effective training programs can be achieved. They are accredited to provide assistance to physical trainers within or sometimes outside the premises of the gym. They are knowledgeable of the basic physical training concepts and can even answer questions about recommended diet and supplements. One way of knowing is that your performance will decrease significantly if you are dehydrated by as little as 1%. Your running slows down by about 2% if you are dehydrated by only 1%. Another point to consider is that hydration is important not just for your performance but also for your health. As a runner, you need to know how much you need to hydrate yourself daily, and in the critical times of before, during and after running or a race. In a study, it is reported that people who underwent a planned exercise burned 2,800 calories a week and dropped 30 pounds. On average, a 150-pound individual burns 100 calories per mile, and if a runner is committed to running five miles per day, he can lose more or less 500 calories daily, and 2,500 after five workouts a week. Now that busy and cramped lifestyles are pushing people to become more sedentary, running provides an easy and fuss-free avenue to getting fit and healthier. But although running proves to be tedious and rigorous, all the sweat is worth the following physical benefits: 1. Healthier heart Your heart is responsible for pumping blood to carry oxygen to the body. This is especially true of people who are naturally competitive they regularly sign up for marathons and other running events. Improved confidence also comes to people who have noticeably lost weight and achieved more toned and firmer muscles through running. 4. Fights addiction Running is conceived to be a natural tranquilizer, which is why therapists recommend it to those who are battling with their addiction. This is perhaps the most important among the running tips for beginners. This is because many beginning runners injure themselves by breaking into fast running too soon. As a beginning runner, your goal is not speed, but increasing your running time. Maintain your running at a pace that enables you to keep a conversation; anything more than that is not advisable.