Redo for October 2011

STANDING HAZARDS IN THE WORKPLACE

Many jobs require that workers stand or walk for prolonged periods. Prolonged walking and/or standing can cause lower back pain, sore feet, varicose veins and a variety of other related problems. The following hazard mitigation strategies can help minimize these problems for workers who must stand and walk for prolonged periods.

Antifatigue Mats

Antifatigue mats provide cushioning between the feet and hard working surfaces such as concrete floors. This cushioning effect can reduce muscle effect and lower back pain. However, mats that becomes slippery when wet should be avoided. In areas where chemicals are used, be sure to select mats that will hold up to the degrading effects of chemicals.

Shoe Inserts

When antifatigue mats are not feasible because employees must move from area to area and correspondingly, from surface to surface, shoe inserts may be the answer. Shoe inserts can help reduce lower back, foot and leg pain. It is important to ensure proper fit. If inserts make an employee’s shoes too tight, they will do more harm than good.

Foot Rails

Foot rails added to workstations can help relieve the hazards of prolonged standing. Foot rails allow employees to elevate one foot at a time four or five inches. The elevated foot rounds out the lower back, thereby relieving some of the pressure on the spinal column. Placement of rail is important. It should not be placed in a position that inhibits movement or becomes a tripping hazard.

Workplace Design

A well-design workstation can help relieve the hazards of prolonged standing. The key is to design workstations so that employees can move about while they work and can adjust the height of the workstation to match their physical needs.

Sit/Stand Chairs

Sit/stand chairs are higher-than-normal chairs that allow employees who typically stand while working to take quick mini-breaks and return to work without the hazards associated with getting out of lower chairs. They have the advantage of giving the employee’s feet, legs and back an occasional rest without introducing the hazards associated with lower chairs.

Proper Footwear

Proper footwear is critical for employees who stand for prolonged periods. Well-fitting, comfortable shoes that grip the work surface and allow free movement of the toes are best.