Back pain is one of the most common problems faced by many of us. Well, most often, the cause is poor posture and body mechanics at the workplace. A supervised programme of back protection and exercise may alleviate and even prevent such problems.
Correct posture and body mechanics play a very important role in preventing back pain because pressure on the discs and strain of the muscles, ligaments and spine is aggravated by incorrect posture and body mechanics. At the same time, when your posture is good and you move your body correctly, you reduce the strain on your back.
Sitting down
Sitting is often the greatest cause of back pain. When sitting either in a relaxed position, driving or while at work, support your lower back. Use a rolled towel, small pillow or a specially designed seat support. Remove this low-back support every half hour for five minutes to give your lower back a change of position. Your head should be positioned so that your ear is in line with your shoulder and your chin parallel to the floor. Avoid leaning to one side while sitting and avoid over-stuffed furniture, as it does not offer adequate support.
When working at a desk, your chair should be pulled close to the desk. An office chair with short armrests will allow this. Office chairs should also have adjustable height, backrests and seats. The backrest spring should be adjusted so that the backrest moves with you. A seat that tilts forward is a particularly useful feature.
Use a swivel chair to enable you to work without twisting your back. Place objects such as computers as close to you as possible to minimise the amount of twisting and turning you need to do. When you lean forward at your desk, bend forward at the hips instead of hunching your lower back. This will allow you to keep your back straight and in good alignment.
Talking on the phone
Holding the phone between your ear and shoulder is a common cause of neck pain. Special phone adapters and earplugs are also available to keep your hands free. After sitting for a prolonged period, it’s helpful to straighten your back to an upright position and, if possible, stand and walk for a while.
Must exercise
Appropriate exercise, done regularly, will provide the strength and flexibility of the muscles of your legs and back that you need to help avoid excessive strain and possible injury. Some forms of exercise, such as yoga (naukasana, bhujangasana, shalabhasana, setubandhasana) and tai chi, may help relieve backache or prevent back pain by increasing flexibility and reducing tension. However, these exercises should not be done if they are uncomfortable or place a strain on the back.
Dumbbell exercises for the forearm and wrist rotation are also beneficial if you have pain in the arms and wrists. So, don’t neglect strength training. Strong abdominal, back and leg muscles play a vital role in helping you maintain a good posture and body mechanics.
(The writer is a Mumbai-based fitness instructor).