The row of bones that make up the spine are called vertebrae.  Between each vertebra is a disc.  The disc works like a shock absorber so as you bend, flex, and move the disc acts as a buffer so the bones do not rub together.

As you go about your daily activities, each time you move, the spine compresses the disc, squeezing out the water within.  Even walking or sitting upright can cause this as gravity causes the spine to compress.  When the disc does not have adequate water, the result is pain and lack of mobility as well as increased risk of spinal injury.  Two factors that further complicate the rehydration of the discs are aging and sedentary lifestyles.   If you are not properly hydrated your body cannot replenish the water in the discs, causing them to remain compressed.  Beverages like coffee and soda are not adequate for effective hydration.

When the body is dehydrated the discs remain compressed instead of refilling.  This causes the overall function of the spine to become compromised.  Your constant back pain may actually be caused by dehydration.  When the discs can’t refill they can’t do their job which can lead to immobility and a compromised range of motion.

Hydration also plays an important role in how the cerebrospinal fluid moves and works.  While it does require more than water to function properly, water does play an important role.  When the body is dehydrated this fluid cannot move as it should which can affect brain function.  Dehydration can cause the body to retrieve water from other parts of the body so it can reroute it to the vital organs and sustain life.  The extremities are the first places it pulls from and the spine is another.  When it deprives the spine of water this constant deficit can cause pain and mobility problems.

If staying hydrated is difficult for you, here are some tips that can help:

  • Keep a bottle of water with you during the day. To reduce your costs, carry a reusable water bottle and fill it with tap water.
  • If you don’t like the taste of plain water, try adding a slice of lemon or lime to your drink.
  • Drink water before, during, and after a workout.
  • When you’re feeling hungry, drink water. Thirst is often confused with hunger. True hunger will not be satisfied by drinking water. Drinking water may also contribute to a healthy weight-loss plan. Some research suggests that drinking water can help you feel full.
  • If you have trouble remembering to drink water, drink on a schedule. For example, drink water when you wake up, at breakfast, lunch, and dinner, and when you go to bed. Or, drink a small glass of water at the beginning of each hour.
  • Drink water when you go to a restaurant. It will keep you hydrated, and it’s free.
Posted in Common Conditions

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