Weight-bearing exercise is important for your health, particularly for muscle and bone development. Resistance bands provide muscle-building tension, and can be used almost anywhere. These bands offer safe and effective workouts, and are often recommended by physical therapists for rehabilitation purposes.
Resistance bands come in a variety of types, lengths and tensions. Some are flat in composition, while others consist of a tubular band that's often surrounded by a protective material. The latter option comes with handles for gripping, while the former type lacks hand grips. Depending on your specific needs, you can use a band that offers tensions anywhere from 15 lbs. to over 200 lbs. of resistance. Many companies color code their bands to easily distinguish between levels of tension.