Donna L Brogan.com

Even though vitamins are generally good for you, there are certain dangers that might come along with using too many supplements. If you are going to be responsible and truly understand what you are putting in your body, you should know that too many vitamins and supplements might actually cause you problems. However, it is important to know how much you should be using at any given time. Dangerous results are real.

For instance, too much vitamin D can cause kidney damage. Vitamin D is generally good for you, so it is simply a matter of knowing your limits. Don’t think that just because the supplement bottle says to take one a day that you will be better off or that you will increase the results you want by taking more than that. You could actually be causing yourself harm if you take more than you are supposed to be taking. Vitamin A commonly has the same results. Liver damage is very serious and can cause many other problems, resulting in death. 

Regular doses of niacin could cause flushing and stinging of the skin. This is natural, and a side effect that can be managed. However, if you take too much niacin you might be causing heart and liver problems. 

 Mineral supplements can be dangerous too. Some,  such as iron, chromium, zinc or selenium, can actually be a toxic to body. Almost every kind of vitamin and mineral can end up being toxic if you take too much.  Therefore, while vitamins and supplements are generally good for you, common sense should be used when taking them, and use only the recommended doses that is recommended for you and what your body may be needing.