How can I ensure a good workout?

Stair Steppers
Besides using it regularly, try to get the maximum benefit from the machine by taking big steps and using the handrails only for light support. Leaning on the rails can hurt your posture and lower the intensity of your workout (you won't burn as many calories). You should be making your legs do the work. Stand tall, with your knees positioned behind your toes, and look forward. Start with a stepping rate that slightly raises your pulse, adjusting the resistance and your speed as needed.For a more difficult workout, let go of the rails every now and then — but take care not to lose your balance. Many machines let you increase the difficulty of your workout, either manually or by selecting a program from the electronic display.Caution: Keep an eye on your baby during — and immediately after — workouts because the moving cylinders can pinch curious fingers. And both the cylinders and the pistons can get hot enough to cause a bad burn.