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.
Injury Prevention and the Benefits of Walking. Walking regularly can help you stay healthy. It can also lead to injuries like shin splints, plantar fasciitis and blisters, learn how to avoid these. Walking. Walking for Weight Loss. Fitness and Workouts. Pedometers and Fitness Bands.