NYT: Posture Affects Standing, and Not Just the Physical Kind

Jane Brody writes in the New York Times Sept. 6, 2016:

Poor posture can have ill effects that radiate throughout the body, causing back and neck pain, muscle fatigue, breathing limitations, arthritic joints, digestive problems and mood disturbances. It can also create a bad impression when applying for a job, starting a relationship or making new friends.

Poor posture can even leave you vulnerable to street crime. Many years ago, researchers showed that women who walked sluggishly with eyes on the ground, as if carrying the weight of the world on their shoulders, were much more likely to be mugged than those who walked briskly and purposely with head erect. I can’t prove posture was at fault, but this is indeed what happened to a Brooklyn neighbor on her way home one night.

We live in a gravitational field, and when our bodies are out of line with the vertical, certain muscles will have to work harder than others to keep us upright. This can result in undue fatigue and discomfort that can outlast the strain that caused them.

In a study of 110 students at San Francisco State University, half of whom were told to walk in a slumped position and the other half to skip down a hall, the skippers had a lot more energy throughout the day.

Any repetitive or prolonged position “trains” the body’s muscles and tendons to shorten or lengthen and places stress on bones and joints that can reshape them more or less permanently. Just as walking in high heels can shorten and tighten the Achilles’ tendons and calf muscles, slouching while sitting hour after hour can result in a persistent slouch, while standing and walking while slouched can lead to permanently rounded shoulders and upper back.

Although early humans spent most of their waking hours walking, running and standing, today in developed countries, 75 percent of work is performed while sitting. Most people sit going to and from work and while relaxing after work. The longer people sit (or stand) without a change in position and movement, the more likely they will be to develop a postural backache, according to a report in The Journal of Manipulative and Physiological Therapeutics.

“Text neck,” a term coined by a Florida chiropractor, Dean L. Fishman, is a repetitive stress injury resulting from hours spent with the head positioned forward and down while using electronic devices. This leads to tight muscles in the back of the neck and upper back. And those who lean forward while sitting may be inclined to clench their jaws and tighten their facial muscles, causing headache and TMJ — temporomandibular joint syndrome

Leaning forward or slouching can also reduce lung capacity by as much as 30 percent, reducing the amount of oxygen that reaches body tissues, including the brain, according to Dr. Rene Cailliet, a pioneer in the field of musculoskeletal medicine who died in March.

Additionally, slouching or sitting in a scrunched position compresses the abdominal organs and may reduce peristaltic action that is important to normal digestion and bowel function.

One of today’s most troublesome activities, especially for children and adolescents whose bone structure is still developing, is carrying extraordinarily heavy backpacks to and from school and often throughout the school day. The weight forces them to bend forward, with potentially the same consequences as slouching.

Alexander Technique lessons are a great way to improve your posture.

I always had terrible posture until I started taking Alexander lessons in 2008, at age 42, and within a month, my friends could see a big difference in how I looked, how I felt about myself, and how I related to others.

How you carry yourself has a profound affect on how you feel. People who move awkwardly tend to be awkward throughout their lives. A stiff neck often leads to stiff social interactions. Tight shoulders often cause tight thinking. A bad back often leads to a bad life. Distorting muscle tension leads to — and results from — distorted emotions, distorted thinking and distorted movement.

The point of Alexander Technique lessons, by contrast, is to learn to do everything we want to do more efficiently, effectively and easily. Read more.

About Luke Ford

I've written five books (see Amazon.com). My work has been covered in the New York Times, the Los Angeles Times, and on 60 Minutes. I teach Alexander Technique in Beverly Hills (Alexander90210.com).
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