Whoa…. What Texting Does To The Spine #Health

By  NOV 18 2014, 11:42 AM ET 

Sixty pounds is roughly the weight of four adult-sized bowling balls. Or six plastic grocery bags worth of food. Or an 8-year-old.

It is also, according to a new calculation published in the journal Surgical Technology International, the amount of force exerted on the head of an adult human who is looking down at her phone.

42ca8fb2d

Kenneth Hansraj, a New York back surgeon, found this figure using a computer model of a human spine. An average human head weighs about 10 to 12 pounds, and tilting it down to check Facebook, send a text, or to Google the weight of an a human head increases the gravitational pull on said cranium.

“As the head tilts forward the forces seen by the neck surges to 27 pounds at 15 degrees, 40 pounds at 30 degrees, 49 pounds at 45 degrees and 60 pounds at 60 degrees,” Hansraj writes in the paper.

According to Nielsen, Americans spend about an hour on their smartphones each day. Unless you train yourself to stare straight ahead into your iPhone screen, you could be continually stressing your spine. “These stresses,” Hansraj writes, “may lead to early wear, tear, degeneration, and possibly surgeries.”

Of course, physical therapists have been howling about the scourge of “Text Neck” for years. But it’s certainly eyebrow-raising to learn that looking at Twitter in the supermarket checkout line is the equivalent of giving an aardvark a piggy-back ride.

Time to get Google Glass? Until, that is, scientists find that the device is crushing the nose-bridges of America.

http://www.theatlantic.com/health/archive/2014/11/what-texting-does-to-the-spine/382890/

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s