Stretching Introduction
Part I— Core Stretches
Your body’s center of gravity, your core (your pelvis and the muscles attached to it), is your body’s fulcrum. Any muscle that links to your pelvis is a part of your core, and every move you make begins in your core. A weak and unstable core can translate into chronic low back pain. Because your muscles are interconnected and eventually lead to your core, aches and pains can radiate beyond your low back.
The older you get, the more muscle mass and strength you loose. In the process, your core muscles loose some of the flexibility you need for coordinated and pain-free movement.
The natural aging process is further compounded by the consequences of a sedentary lifestyle. It’s not a fast and tried rule, but as we put on the years, we also tend to put on extra pounds, exercise less, our posture goes to pot, we spend hours sitting (one of the worst possible positions for a stable low back is on our butts in a chair), and on and on.
One thing you can do to minimize or eliminate low back pain is to regain as much of your youthful flexibility and muscle tone as possible. To reach that fountain of youth, you have to rebalance your muscles. That rebalancing act requires a program of both stretching and strengthening.
For the next several weeks, you’ll focus on one half of that balancing act: stretching your core muscles for flexibility. Of the many stretching techniques available, the one I’ve found most beneficial is Active-Isolated Stretching (AIS), developed by Jim and Phil Wharton.
When you first stretch a muscle, it reacts by doing the opposite, contracting; this is the stretching reflex. AIS gets around this reflex in a neat way: it causes the muscle to relax by contracting the muscle opposite. You then stretch the isolated and relaxed muscle for 2 seconds, before the stretch reflex can kick in.
An added benefit of AIS is that you’re also gently strengthening the muscles that you contract. Later in Better Boomer Backs, you’ll strengthen those muscles even more.
Core Stretching Preliminaries
Many of the stretching and strengthening exercises start with you lying flat on your back. Twisting your back out of whack getting into and out of position isn’t part of the program. I’ve wrenched my back enough times going from up to down and down to up to know that proper technique can avoid a backache.
Here’s how to safely get on your back from a standing position:
•Stand tall.
•Step back with one leg and kneel, supporting your weight with your hands on your thighs.
•Slip one hand off your thighs when you’re close to the ground, and support yourself with that hand.
•Bring your other knee down so that you’re sitting on both knees.
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•Roll over onto your back using your arms for support.