Why Bad Posture Undermines Your Long-term Health
Have you ever noticed the curious phenomenon that as you grow up, at one point you actually start growing down?
If you’ve reached your mid-fifties or later, go ahead, measure yourself. Chances are you’ll discover something peculiar. You’ve shrunk. Perhaps just half an inch, perhaps an inch, perhaps even more. So, what’s the big deal? You’ve always wanted to drop a size or two, right? Well, you got it.
Unless you take steps to reverse this trend, by the time you reach your 70s, you’ll likely have lost 2-3 inches in height. While shrinking an inch or two in itself is nothing to worry about, the processes that cause the reduction in size are something you should care about. Two main processes are involved in this loss of height.
Firstly, as you age, the discs between your vertebrae lose moisture and dry out. Healthy discs act as shock absorbers for the spine and keep the spine flexible. When they dry out, they become less supple and provide less of a cushioning effect. Worse, drier discs change shape and become flatter and thinner, making them more prone to injury and to the kind of degenerative changes that may lead to chronic back pain down the road.
The other huge factor in the shrinking equation is the age-related deterioration of posture, which begins to set in as early as age 25. At that point, the soft tissues begin to weaken and give in to the relentless pull of gravity. For most people, the first visible signs of poor posture back support is a forward head and rounded shoulders.
And here is the bad news: if you don’t start doing corrective posture exercises and take other steps to correct posture, rounded shoulders and forward head posture will gradually develop into a hunched back, a.k.a. hyperkyphosis. Believe us, you don’t want that. Not only is that kind of posture bad from an esthetic point of view (it makes you look a lot older), you set yourself up for a host of health problems down the road.
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