Osteoporosis -- a disease of weak and brittle bones that leads to many bone fractures -- is a widespread condition that can be prevented. According to the University of Texas, it affects nearly 55 percent of those over age 50. Many factors go into why a person develops this condition, but some studies seem to point to cola-flavored soda and the phosphoric acid in it as a potential causative agent. Too much phosphorus in the diet may cause calcium to leach from your bones and osteoporosis to begin. Look at all your risk factors for this disease, but don't overlook something as simple as cutting out colas.
Phosphoric Acid
Phosphoric acid is a chemical that is added to soda to enhance flavor. It gives soda a tangy, acidic taste that makes it more pleasant to drink. According to "Why is Phosphoric Acid in Soda Pop?," it also helps kill off bacteria and mold that would thrive in the high-sugar content of the soda. Although it is an acid, it is neither more acidic nor more corrosive than is orange juice.
Osteoporosis
Osteoporosis has multiple risk factors. Some of the more common factors you have control over are the amount of calcium you consume, your tobacco usage, your alcohol usage and any medications you may take, such as antidepressants and corticosteroids. Things you cannot change are age, gender, family history and medical conditions such as thyroid problems or Crohn's disease. The treatment for osteoporosis is calcium supplements and medications that help reverse bone loss.
Link Between Soda and Bone Fractures
Some studies have shown a link between cola drinkers and brittle bones, pointing to phosphoric acid as the likely culprit. According to the University of Texas, a study of 2,500 people showed that those who drank cola had lower bone density in their hips than those who didn't. The decreased bone density increased their risk of hip fractures, which are very common in people with osteoporosis. Diets high in phosphorus may be the cause of lower bone density. Since excess cola drinking increases the consumption of phosphoric acid, these study participants were exposed to more phosphorus than normal.
Alternatives to Soda
You can easily cut down on the phosphoric acid in your diet to reduce your risk of osteoporosis. According to the University of Texas, in the study, the bone loss came from colas whether they had caffeine or were diet or decaffeinated. Clear sodas that are non-cola would be a better choice to avoid phosphoric acid. Other alternatives are fruit juices, coffee, tea or filtered water with lemon or herbs for flavoring. Cutting out sodas can have a wealth of other health benefits besides protecting you from osteoporosis. You can cut out unnecessary calories or artificial sweeteners simply by switching over to a different daily beverage.
