Phosphoric acid, (major ingredient in soda pop) has been shown to interfere with your body's ability to use calcium. This may lead to softening of teeth and bones and osteoporosis.
Thirty years ago, most people thought osteoporosis and the broken bones it can cause were a part of normal aging. That view has changed. Researchers today know a lot about how you can protect your bones throughout your life. We have learned that getting enough calcium, vitamin D and regular exercise are important for your bones. Eating fruits and vegetables is also good for bone health. On the other hand, eating poorly, smoking, drinking too much alcohol or not exercising can cause bone loss and osteoporosis.
You’re never too young or too old to improve the health of your bones. Osteoporosis prevention should begin in childhood. But it shouldn’t stop there. Whatever your age, the habits you adopt now can affect your bone health for the rest of your life. Now is the time to take action.
1. Phosphoric acid is a clear, colorless, odorless liquid with a syrupy consistency.
2. Phosphoric acid is used as an acidifying agent to give colas their tangy flavor.
3. Due to the use of phosphoric acid, cola is a actually more acid than lemon juice or vinegar. The vast amount of sugar acts to mask and balance the acidity.
4. Phosphoric acid also goes by E338, orthophosphoric acid, and phosphoric(V) acid.
5. Food-grade phosphoric acid is a mass-produced chemical, available cheaply and in large quantities.
6. Phosphoric acid is commonly used for rust removal.
7. Phosphorus-containing substances occur naturally (0.1%-0.5%) in foods such as milk, meat, poultry, fish, nuts, and egg yolks.
8. Phosphoric acid has been linked to lower bone density in some epidemiological studies, including a discussion in the American Journal of Clinical Nutrition.
9. Opposing studies showed the opposite – that *low* intake of phosphorus leads to lower bone density.
10. According to the Center for Science in the Public Interest (CSPI), a consumer watchdog group not affiliated with the food industry, only a small fraction of the phosphate in the American diet comes from additives in soft drinks. Most comes from meat and dairy products.