When doing resistance training for fitness, choose a good weight that challenges you. The right weight will allow you to perform about ten to twelve repetitions of the exercise motion before you become too fatigued to do it again. Too heavy and you risk injury, too light and you won’t gain maximum benefit from your workout.
Swimming can be a great low-impact exercise. It is perfect for people with joint problems or for pregnant women. If you don’t know how to swim, you can also jog or walk across a pool inside the water. The