Spine surgeons are noticing an increase in patients with neck and upper back pain, likely related to poor posture during prolonged smartphone use, according to a recent report.
Some patients, particularly young patients who shouldn’t yet have back and neck issues, are reporting disk hernias and alignment problems, the study authors write in The Spine Journal.
In an X-ray, the neck typically curves backward, and what we’re seeing is that the curve is being reversed as people look down at their phones for hours each day, said study coauthor Dr. Todd Lanman, a spinal neurosurgeon at Cedars-Sinai Medical Centre in Los Angeles.
“By the time patients get to me, they’re already in bad pain and have disc issues,” he told Reuters Health.
The real concern is that we don’t know what this means down the road for kids today who use phones all day. …
While in a neutral position looking forward, the head weighs 4.5 to 5.5 kilograms. At a 15-degree flex, it feels like 12 kilograms. The stress on the spine increases by degree, and at 60 degrees, it’s 27 kilograms.
“For today’s users, will an eight-year-old need surgery at age 28?” Lanman said.
“In kids who have spines that are still growing and not developed, we’re not sure what to expect or if this could change normal anatomies,” he told Reuters Health. …
– excerpt and image from ‘Smartphone-related neck pain on the increase’, CBC, 14 April 2017
The article goes on to suggest ways of improving posture while texting … Texting less (or not at all) gets no mention! – AS