(February 6, 2009 - Insidermedicine) Imaging studies of the lower back do not appear to benefit those with low back pain who do not have signs of a serious underlying condition, according to a meta-analysis in The Lancet.

Here are some tips to help keep your back healthy:

•    Always stretch before engaging in strenuous physical activity.

•    Keep your back straight when standing or sitting.

•    Wear comfortable, low-heeled shoes.

Researchers from Oregon Health and Science University analyzed data from six studies comprising almost 2,000 patients with low back pain. The studies looked at outcomes for patients who were immediately sent for imaging tests of their lower back, including X-rays, computed tomography (CT), or magnetic resonance imaging (MRI) with patients who received usual care.

The analysis revealed no differences between the two groups with respect to the amount of pain experienced, ability to function, quality of life, mental health, overall self-reported improvement, or satisfaction with care.

Today’s research suggests that there is no need to receive an immediate imaging study of the lower back when experiencing low back pain, as long as there are no signs that a serious underlying condition is present.

For Insidermedicine in Depth, I'm Dr. Susan Sharma.