Every morning I make 6 neat little piles of vitamins for my family. A multivitamin with calcium, omega 3’s and CoQ10 for each of us. A new study showed that supplements increased death rates in older women.  With over 50% of American taking supplements like we do, does this mean we should we stop? I’ll explain.

Does this new study show that we should stop taking vitamins?

This study was very limited in that only white women with an average age of 62 recalling what vitamins they were taking were studied. The study did not a have  “cause and effect’” design. They did look at 40,000 women, ages 55-69, over 19 years and found a 2.4% increase in death in those taking multivitamins. The most significant increase was seen in those taking iron with a 3.9% increase risk of death. What we don’t know is if those taking these supplements had underlying medical problems that may have influenced taking supplements. Only Calcium showed a decrease risk of death by 3.8%.

Dr. Deb’s Tips in Taking Supplements

1. Never take Iron supplements unless you are Anemic

Extra iron intake has been linked to heart disease, liver disease, diabetes and most recently Parkinson’s disease.

As little as 200mg of iron can cause poisoning in children.

Hemochromotosis is an iron storage disease that affects 1 in 250 people of European descent. Complications from this common disease can be prevented by frequent blood donation. In medical school I tested high for iron stores without having hemochromotosis so I do give blood frequently.

Unless you have a blood test that proves you are anemic, then do not take an iron supplement.

2. Consider a Calcium Supplement

This study did show a decrease in death with calcium supplements ans most are not meeting the daily recommended dose. Teenage girls are most likely to be deficient in Calcium and would therefore benefit.  Take a supplement if you are not getting 1200 mg calcium per day with 600iu of Vitamin D.

3. Less is More

The most important thing this study shows is too much of a good thing may be bad. Don’t take extra iron unless you need it and don’t take megavitamin doses. A study published in JAMA yesterday showed that high doses of Vitamin E may actually increase prostate cancer. Vitamin D was seen as the wonder drug a few years ago but excess Vitamin D can cause problems too. Vitamins and supplement are not regulated by the FDA but can have major health consequences. What the company says is on the bottle may not be the case. Consumer reports found great disparity in what was actually in many supplements and also found many “natural” supplements” to have health risks.

4. Make half your plate fruit and vegetables

The food pyramid was recently replaced with the food plate as study after study has shown the most health benefit is found in a diet rich in vegetables and fruits which are still lacking in the American diet as only 3% of Americans are following the food plate. This one simple rule may be the most beneficial to your health. The old adage an apple a day keeps the doctor away has more and more data to back it up with apples showing a decrease in cancer, diabetes and asthma while helping with weight loss. You can track your nutrition on this link.

5. Talk to your Doctor

Many patients neglect to tell their doctor what supplement they are taking but it is critical as supplements may interfere with other medications. Supplements are drugs with consequences both good and bad and need to be discussed with your health professional.

This study will not change my supplement routine yet but does reinforce that no supplement can replace proper nutrition.