Stress Can Change Your Body Morphology

By Kevin Lewis


One might wonder why the concept of morphology is a worthy topic of discussion. It sounds ambiguous, and doubtless few understand it well. It can have different meanings dependent upon the field in which it is considered. In linguistics, a "morpheme" is the smallest unit of meaning within a word. In biology, morphology refers to anatomical structure. Generally speaking morphology, has to do with the "shape" of things. If something changes shape, it has changed it's morphology. It has "morphed" in modern parlance.

Although all living things change through growth and development, generally speaking, most of us would likely assume that basic physiological structure or morphology changes very little (excepting of course metamorphic processes such as seen in caterpillars changing to butterflies). I would like to suggest that assumption may be at least somewhat inaccurate. I believe that the physiology of our physical being (our bodies) may be continually changing in response to many factors including environmental, behavioral and even the cognitive/emotional. If this were true, it would have great implications for all of us, almost all of the time.

One might ask, "If morphology is constantly changing, why don't I notice it?" For the answer, we might look to something that, for centuries, has been considered a valuable source of understanding, -the eyes. The eyes, it is said, are the "Windows to the Soul." Through the eyes we might see the nature of an individual. We might see what he truly is. Through the eyes we might also be able get some idea of the relative health of an individual. Certainly it is possible for optometrists and ophthalmologists to identify high blood pressure and other physical maladies simply through examination of the eyes. The eyes might be considered early warning indicators of a variety of physical problems.

It was Ophthalmologist William H. Bates, M.D. in his highly acclaimed book Better Eyesight Without Glasses (1971, Pyramid Books, New York, NY) who noted "Under conditions of mental or physical discomfort, such as pain, cough, fever, discomfort from heat or cold, depression, anger, or anxiety, errors of refraction are always produced in the normal eye or increased in the eye in which they already exist (p.29)." Further, he stated that "It has been demonstrated in thousands of cases that all abnormal action of the external muscles of the eyeball is accompanied by a strain or effort to see, and that with the relief of this strain the action of the muscles becomes normal and all errors of refraction disappear (p. 37)." To paraphrase, it would appear that stress, and the resultant strain that it produces causes, in and of itself, defective eyesight. It changes the morphology of the eye itself and therefore causes errors of refraction.

Further clarifying, Dr. Bates stated that "during sleep the refractive condition of the eye is rarely, if ever, normal(p.28)," and also that if one has eyestrain when awake, "that strain will certainly be continued during sleep(pp.41,42)." So the condition of sleep is not sufficient to restore normal vision. Likewise, many of us may know individuals who claim to be relaxed yet have faulty vision. These appear inconsistent, yet the answer may be very simple. Likely, for most of us, our normal state of rest or relaxation is not the deep and profound state that is necessary.

It would seem that the very structure and operation of the muscles surrounding the eye are changed by negative emotions. Perhaps that is why improvement of eyesight, even with the remarkable methods of Dr. Bates, takes a much longer time for older individuals than it does for younger ones. Maybe as patterns of behavior continue, their effects become more and more rigid. The morphological changes occurring as a result (including faulty vision) may become relatively fixed.

Since we were considering eyesight merely as an example to aid our understanding, it is likely that these same processes are affecting each and every one of us, every day, all the time throughout our entire physical being. To be sure, the notion that stress can affect us physically is anything but new. An enormous list of problems can be associated with stress, including heart disease, diabetes, asthma, obesity, depression, anxiety, gastrointestinal problems, Alzheimer's disease, chronic inflammation, premature aging and even premature death. Many of these would seem to be manifestations of pathological changes in structure of morphology.

This adds import, and even a sense of urgency, to the notion of managing our stress. It is not in the category of "things we all know we should do, but never get around to." It is (or should be) in the category of things to deal with and resolve very, very soon.

The process of accessing a peaceful and deeply relaxed state is not difficult, tricky or mystical. It is, in fact, very simple. When we think about our schedules and the tasks we have to do, it seems to activate (at least to some degree) our "fight or flight" response. We tense up, and get ready for action. For this process we need the exact opposite. We need a conscious "letting go," and simply allowing ourselves to "be."

When advocating the important benefits of this relaxed and peaceful state, I have noticed that many (having been once informed) will state that they "just didn't get around to it," or "didn't have time." More than likely, I'm guessing that these are simply statements of avoidance. There can be many factors fueling avoidance such as "am I doing it right," "is it working the way it is supposed to," "will this really work for me?" While those may be legitimate concerns, focusing upon them actually works counter to the process. They short circuit it!

There are a multitude of sources for information about accessing this level of peace and quietude, in print, over the internet and likely even in our own communities. Please avail yourself of those resources and get started. It doesn't matter how "well" you do at them, just start to use them and make them habitual. They will improve your life.




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