medical Definition of nodule : a small mass of rounded or irregular shape: as a: a small abnormal knobby bodily protuberance (as a tumorous growth or a calcification near an arthritic joint)
Benefits. Sure, walking burns calories and helps you lose weight, But, thereâs so much more. When you walk at a fast pace, say of 3 mph or more, you are doing aerobic exercise. Aerobic exercise works the big muscles in your lower body, using lots of fuel.alking Speed. Any kind of activity, even a leisurely stroll, burns calories, but the faster you walk, the more you burn. A 170-pound person burns 267 calories at 3 mph, 405 calories at 4 mph and 648 calories at the very brisk pace of 5 mph. Walking one hour daily, this translates into 2.3 lbs.
Since then, the suggestion has been studied and found to have significant health benefits, especially for people who live a more sedentary life. Walking 10,000 steps equates to about five miles a day, which is quite an increase for those who sit at a desk all day. It comes out to about 90 active minutes a day, which is three times the amount recommended by the U.S. Centers for Disease Control and Prevention. Instead, it recommends adults engage in 150 minutes of moderate activity a week, such as brisk walking.