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)
A treadmill allows you to adjust your walking speed and incline, giving you the opportunity to optimize your walking workout. Photo Credit IT Stock/Polka Dot/Getty Images. Regular exercise, such as walking, is essential for health and one of the most important things you can do for yourself.tress Relief. Walking has benefits for your mental health, too. Regular exercise can improve your thinking, learning and mood by reducing your risk of depression and relieving stress. Walking can also help improve your sleep.
Walking increases your metabolism and burns calories. This can help you lose or maintain weight. How many calories you burn depends on your walking pace, intensity, duration and your weight.The faster your pace, or the higher your incline, the greater the number of calories you burn. Complete a different program or walk a different route to continue to challenge your body and burn more calories.Varying your workouts also reduces your risk of overuse injuries from walking every day.tress Relief. Walking has benefits for your mental health, too. Regular exercise can improve your thinking, learning and mood by reducing your risk of depression and relieving stress. Walking can also help improve your sleep.