Chronic Achilles tendonitis, on the other hand, can go for weeks and months. Pain is consistent all throughout the run and when walking up or downstairs. Tenderness and redness may be apparent at the site of injury. Lumps may also develop. Like other running injuries, Achilles tendonitis can be treated with NSAIDs. This means you need to burn that much number of calories in order to lose a single pound. Overall health Another motivation that drives runners is the health benefits they get. Running helps lower blood pressure by maintaining the elasticity of the arteries. During a run, the arteries get exercised as well, what with all the blood moving about. The most popular and proven effective are those that involve physical activities like regular walking and running. More emphasis is given to running, which is identified by experts as a good form of aerobic or cardiovascular exercise. Perhaps, peoples' greatest concern now aside from earning more money is to have a perfect shape or a sexy body. (Of course, the customer will pick his preference according to what feels most comfortable.) Socks are also recommended because they are part of the running gear. Socks that do not fit properly or are not designed for running can cause blisters and other foot injuries. Clothing A runner should also invest in quality clothing fit for the season. When you start the activity, be sure to do it right. Yes, there is a proper way to run so you would not injure yourself and your body would reap the benefits of the physical task. The first thing you should do when you are running is to check your own body posture. The body definitely needs to be upright. Deep breathing One other technique that can be used when running is deep breathing. It has several benefits when correctly done and practiced. It helps the runner to stay relaxed, which in turn, helps to decrease fatigue. The ability to relax decreases the chances of performance decline. Runners who forgot to relax find themselves making inadvertent changes in form until they feel the resulting pain.