According to findings reported by HealthDay News, practicing yoga can help ease chronic lower back pain. Those who did it reported less discomfort and feelings depression after six months.
In a recent study researchers divided 90 people, aged 23 to 66, who had mild to moderate functional disability as a result of back pain into two groups. One group did 90-minute sessions of Iyengar yoga twice a week for six months. The other group continued whatever medical therapy or treatments they’d been doing.
Iyengar yoga, a form of hatha yoga that’s popular in the United States, builds strength, flexibility and balance by taking participants through a series of specific poses.
At the three-month and six-month marks, a greater proportion of those who’d done yoga reported improvements in their pain and functioning as measured by questionnaires that asked about pain levels, difficulty performing physical tasks and pain medications being taken. Yoga participants also reported fewer symptoms of depression.
“The yoga group had less pain, less functional disability and less depression, compared with the control group,” study author Kimberly Williams, a research assistant professor in the department of community medicine at West Virginia University, said in a statement. “These were statistically significant and clinically important changes that were maintained six months after the intervention.” The final study was published in the September issue of Spine.
Dr. Todd J. Albert, chairman of the department of orthopedics at Thomas Jefferson University Hospitals and the Rothman Institute in Philadelphia, said the study, funded by U.S National Institutes of Health, was well designed.
“I have found yoga and Pilates are great for chronic lower back pain,” Albert said. “There is so much concentration on core strengthening, which is critical for people who have been de-conditioned. Lower back pain can cause people to stop exercising because of discomfort or fear of causing further injury to their back. The lack of activity can cause the back muscles to become ‘de-conditioned’ or weakened, setting up conditions for even more chronic pain.
Exercises such as yoga help reverse the muscle weakness by strengthening muscles of the mid-section, including the back extensors, abdominals and gluteus, which are key for stabilizing the trunk and decreasing the load on the spine. Strengthening those muscles is like creating a brace around your torso,” Albert explained.
Lower back pain represents between 20% and 25% of medical claims and exceeds $34 billion in annual direct medical costs, according to background information in the study.
“There is so much data excitingly pointing to the physical, psychological and spiritual benefits of yoga,” said Mary Lou Galantino, a professor of physical therapy at Richard Stockton College of New Jersey. “ I also believe there’s a social aspect to yoga. It can foster a sense of community and overarching well-being.”
“Though strengthening the back is important, so are the spiritual and psychological aspects of yoga, including meditation and deep breathing,” Galantino said.
“In order to have a holistic approach to one’s well being, you want to get to the physical, the psychological, the emotional and the spiritual,” said Galantino, a yoga instructor. “That is integrated care. If done with proper breathing, postures and meditation, yoga does all that. You have to have all the elements. If we westernize it and make it solely and athletic program, then you may not receive all of the benefits.”
Though there are many causes of lower back pain, the culprit is often a herniated disc or arthritis. Though people suffering from back pain may worry that exercise could make the pain worse, it’s not likely to as long as you don’t over do it, Albert said.
