By Robert Preidt
The study was small -- just 17 U.S. veterans -- and involved four introductory sessions of Tai Chi, the Chinese exercise regimen that involves slow, fluid movements.
A team led by Barbara Niles, of Boston University School of Medicine, said the program helped ease the veterans' PTSD symptoms. Those symptoms included intrusive thoughts, difficulty concentrating and physiological arousal.
Most of the veterans involved in the program said they would recommend Tai Chi to a friend, according to the study published Dec. 8 in the journal BMJ Open.
"Tai Chi is an ancient exercise developed in China, originally a form of martial arts, which has evolved into a holistic practice that addresses mind, body and spirit," explained Dr. Shawna Newman. She's a psychiatrist at Lenox Hill Hospital in New York City.
"The practice of Tai Chi has already shown promising clinical results in research involving a wide spectrum of symptom relief for a variety of patients," Newman noted.
However, she stressed that the small group size in the study limits its impact, and larger trials need to be done.
"Further research may more clearly demonstrate the potential of Tai Chi to positively benefit veterans," Newman said.
Grace Rowan is a nurse and Tai Chi instructor at Winthrop-University Hospital in Mineola, N.Y. She wasn't surprised by the findings, saying that, "those who practice Tai Chi also experience improved psychological well-being and mental calmness."
According to background information in the new study, about 23 percent of U.S. veterans seek VA services to help ease PTSD symptoms -- much higher than the 8.7 percent observed in the general population.