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.
1 Walking Calorie Calculator: find out how many calories you can burn per mile based on your weight and speed. Walking burns approximately 100 calories per mile for a 150 pound person.  Fat-Burning Zone: When exercising at 60-70% of your maximum heart rate, 85% of the calories you burn are from fat.