An ergonomically designed footrest, which is well positioned and has been adjusted appropriately, is a key component in maintaining the correct posture. The alignment of your body, while seated at a computer for instance, is paramount in maintaining a healthy body.

If you do not have a footrest, it can force your lower back into an arch, and put excessive pressure on your spinal discs. With a footrest, your lower spine will be placed in a more neutral position, and your back muscles will relax. The distribution of the weight of your torso will be correct and you will be less inclined to become tired while sitting.

Here are some options.

Humanscale Foot Machine 500
Its sleek design is a mixture of function and beauty. The wide, moulded plywood platform is stable and durable. The base has rubber grips for a non-slip surface if the floor is wood or linoleum. The die-case aluminium legs are curved slightly to encourage a relaxing rocking motion. This movement allows for the exercising of the lower leg muscles while you are seated.

The plywood is from sustainable forests. It is stained with brushed steel with straight black accents.

The ErgoWise Foot-Rest

This alternative helps to combat the discomfort and tiredness associated with sitting for extended period with its innovative design. It features padded rollers which move independly of each other and give a smooth massage to the soles of your feet.

The angle is adjustable with knobs which tighten to give stability to the platform and tilt to suit the user.

Budget Ergo-Comfort Adjustable Footrest

This low-cost basic model covers all the bases in the most simple ways. It elevates the feet (at least 2 inches is enough), and improves the circulation in your body. Allowing your shoulders to naturally relax backwards helps your posture. The 'Easy-Glide' design allows for the positioning of your legs and feet while the rest is in use, and the tilt angle will slide to any position that is comfortable.