Avoid Physical Injuries
One of the best ways to avoid and prevent injuries is to keep your muscles and joints in check. By seeing a chiropractor, you can keep you body loose and healthy. Check out Hall Family Chiropractic.
     
 
Potential Dangers
There are many dangers to be aware of when running long distances. Severe weather, malnutrition, dehydration, animal attacks, and automobile accidents are some of the major concerns.

Weight Loss
It is recommended to have a scale on hand to check your weight throughout your run. Your weight will be a good indicator of your nutrition and hydration levels. If a any point you have gained or lost more than ten pounds over the course of your run, end your run immediately and seek medical attention. This can be a sign of serious dehydration/overhydration. Learn more.

Dehydration
Hydration is incredibly important to a successful ultra marathon. Typically 2 ounces of liquid per hour is enough. This can vary based on the person, weather, distance, and terrain. Learn more.

Over Hydration
While you want to make sure you are drinking enough, be sure not to over hydrate. If you feel a sloshing feeling in your stomache or notice your watch band becoming tight, reduce your drinking amount. Overhydration can be just as dangerous as dehydration. Learn more.