A single soft shell crab is also high in cholesterol at 79 mg per serving or around 26 percent of the daily recommended intake of cholesterol. According to the American Heart Association, dietary cholesterol intake should be limited to 300 mg per day for the average adult.
However, walking is an excellent long-term weight-loss exercise. You can easily walk thousands of miles over decades, because walking has a very low injury risk. How many calories you burn on a one-mile walk depends on your speed and weight.
Each 2,000-2,500 steps is about a mile. Walking a mile burns about 80 calories for a 150-pound person. Depending on your weight, walking 10,000 steps burns between 250 and 600 calories. Most weight loss programs recommend burning 200-300 calories per day in moderate to vigorous exercise. If you walk 10,000 steps per day with 3000 of those steps at a brisk walking to jogging pace, you should be burning enough calories.