
Think you’re doing a body good when you pop your daily multi? That depends. It is possible to get too much of a good thing. Numerous studies have cropped up linking beta carotene (often added as part of vitamin A in your vitamin supplement) to increased cancer rates in smokers (click link). And there has been some controversy about whether taking too many antioxidant supplements can actually increase your cancer risk (click link). We are told that antioxidants (vitamins A, C, E, zinc, and selenium) will help prevent cancer by eliminating free radical damage. That’s definitely true of food, but what about supplements?
Here’s the thing. Most people think that if a little is good, a lot must be better. Just look at the whole soy food craze, for example, and the resulting health problems that many people experienced from taking soy isoflavone supplements, soy protein powders, soy milk, and refined soy foods with isolated soy protein. More is not better, and it isn’t better when it comes to isolated forms of synthetic vitamins.
Most over the counter vita-mineral supplements are pretty low quality; I’m talking about Centrum or the generic brands you buy at the drug store. The body has trouble processing anything synthetic, and vitamins are no exception. These vitamins are formulated in a lab and are not natural (did you know that most vitamin C is extracted from corn, then lab-altered?). Some of them are not even able to be broken down by the body. TIP: place your multi in a small glass of water or water with lemon. Doesn’t dissolve? Well, it’s not dissolving in your body, either.
Vitamin supplements have come under fire recently for having zero efficacy (read: they don’t work). While this may be true for the particular low grade supplements used in studies, this is certainly not true for all supplements. They are not all created equally!
Are multi vitamin supplements bad? And do they work? The answer is no and yes. It’s best to get what you need from a whole foods diet with plenty of brightly colored fruits and veggies and leafy greens. But the fact is, many people aren’t able to eat a balanced and nourishing diet that meets his or her nutritional needs. Food processing methods and cooking can destroy vital enzymes and nutrients, and modern farming production, including use of fertilizers, pesticides, and depleted soil can result in fruits and vegetables lacking in nutrient density. A multi can help you meet your nutrient needs, especially if you have an illness and need extra nutritional support.
Look for a food-based supplement: absorption rates are higher since they’re bound with natural chelation elements. Avoid mega doses of anything. Read labels. It’s best to consult with a health professional. He or she will have access to physician-only supplements that far exceed the quality and efficacy of anything you buy over the counter; these are supplements that have certificates of quality and high standards from the companies that produce them. A professional will also be able to recommend certain dosages of vitamins or minerals based on your concerns. Do not self-diagnose — it can do you more harm than good.
Finally, don’t use your multi as a crutch. You assume your mutli will fill in the gaps, so you don’t have to focus so much on food. It’s the other way around: focus on a superior diet and rely on a multi to fill in the nutritional gaps. The fact is, it’s nearly impossible to get the minerals and B vitamins and D and essential fatty acids your body requires through diet alone. So, a multi can most definitely enhance your health — but choosing the right one is key.






