I spend a lot of time each week answering this basic question from my patients: Do I need a multivitamin?
It's a confusing topic because there have been many studies showing both the benefits and the dangers of multivitamins.
My answer? Two words: personalized medicine.
Personalized medicine starts with the idea that because everyone is different, there cannot possibly be one answer that applies to everyone. You are genetically unique; your life stressors are not the same as those of the person next to you, and your diet for the past five years is uniquely yours.
All these factors determine whether or not you need a multi right now. And these differences explain why all medical and health programs need to be tailored to each individual. To better understand how to use personalized medicine to answer the multi question, let’s first talk about what vitamins actually do.
Vitamins help to activate all the enzymes that make your cells and organs function optimally. Vitamins and minerals also provide antioxidants necessary for a healthy immune system; they protect your tissues from damage; and provide nutrients for efficient liver detox.
How do you know if you don’t have enough and need a supplement?
Here are the 7 signs you might be low on what your body needs: