“In the emergency room, the man could not straighten out his right leg, and needed IV morphine to dull his pain. X-rays showed he had a “low-energy femoral shaft fracture.”he had a “low-energy femoral shaft fracture.”
The “low energy” term refers to the amount of force that causes the bone to break, said Dr. Andrew Moriarity, an orthopedic resident at St. James’s Hospital in Dublin, Ireland, who treated the man and co-authored the case report. Low-energy fractures are sometimes called “stress fractures.”
“Although yoga is considered a gentle mind-body practice, injuries can and do happen, especially as the activity’s popularity rises. Still, this type of fracture is extremely rare in a young, healthy person, and it’s even more unusual for it to occur due to yoga, the researchers wrote in their case report.”
Two weeks before the fracture occurred, the man felt a dull pain in his right thigh. He sought advice about the problem from a physical therapist, who diagnosed it as a muscle strain in the man’s quadriceps, telling him he could return to yoga.”
“But that probably wasn’t a good idea,” Moriarity said.
“The pain he felt in his thigh was likely a stress fracture, a warning of impending fracture if he continued to apply stress to this area,” Moriarity told Live Science.
“To treat his femoral shaft fracture, the man needed surgery to insert a titanium rod inside his thighbone, which would allow him to walk safely,” Moriarity said.
“The reason this man sustained such a rare injury from practicing yoga, Moriarity said, “was likely due to repetitive stress on the thighbone, combined with a weakened bone state, known as osteopenia“