ISLAMABAD: New research reveals how a 4-month transcendental meditation program led to a significant reduction in stress and trauma symptoms among male inmates, suggesting the technique may be an effective treatment for prisoners, veterans, and other individuals at high risk of post-traumatic stress.
Researchers found transcendental meditation significantly reduced trauma symptoms and stress in male prisoners.
Lead author Dr. Randi Nidich, director of the Center for Social and Emotional Health at the Maharishi University of Management in Fairfield, IA, and team publish their findings in The Permanente Journal.
According to the United States Department of Veterans Affairs, around 6 in 10 men and 5 in 10 women in the U.S. will experience trauma at some point in their lives, defined as witnessing or experiencing a shocking, scary, or dangerous event.
For some people, such events may lead to post-traumatic stress disorder (PTSD). Symptoms include flashbacks of the traumatic event, nightmares, severe anxiety, stress, depression, and social avoidance.
It is estimated that around 7-8 percent of the U.S. population will develop PTSD at some point in their lives. The condition is more common among certain groups, such as military personnel and prisoners, who are more highly exposed to traumatic events.
For their study, Dr. Nidich and team set out to investigate whether transcendental meditation - a form of meditation that aims to put the body and mind into a state of rest - may be effective for alleviating symptoms of trauma in prisoners.
The study included 181 male prisoners from the Oregon State Correctional Institution and Oregon State Penitentiary, who were considered to be at moderate to high risk of trauma symptoms.
Subjects were randomized to either a transcendental meditation group - involving two 20-minute meditation sessions twice daily - or a non-meditating control group for 4 months. All men continued with their standard care.
Of the prisoners in the transcendental meditation group, 88 percent completed the five-session introduction course, while more than 80 percent completed the regular daily meditation sessions over the entire 4-month study period.
At the beginning and end of the study, all subjects were assessed for symptoms of trauma and stress using the Trauma Symptoms Checklist and the Perceived Stress Scale.
Compared with the control group, men who practiced transcendental meditation for 4 months experienced a 47 percent reduction in trauma symptoms - including anxiety, depression, and sleep problems - as well as a reduction in perceived stress.