The disease does not appear to spread from a mother to her baby at birth. The main symptoms are a fever, a dry cough, shortness of breath, or difficulty breathing. A person with SARS also may experience a headache, muscle aches, a sore throat, fatigue, and diarrhea. An older person may feel generally unwell (malaise) and lose his or her appetite but not have a fever.
Figuring out how many calories you burn when running is, on a simple level, a fairly straightforward calculation. Most experts (and lots of studies) suggest that a person of average weight burns about 100 calories in a mile of running.
The formula to calculate how many calories you burn for every mile is .53xyour weight in pounds. So if you weigh 150 pounds you will burn roughly 80 calories per mile. Thats about 320 calories a day. You need to burn 3500 more calories (bmr+from any activity) then you consume to lose one pound.