Vitamins are essential for key bodily functions, such as cell activity, synthesis for mood neurotransmitters, muscle contractions, and more. A vitamin deficiency will deplete these processes, and can lead to serious complications. Depending on which vitamin you are lacking, your symptoms will be different. For instance, a low B12 can cause enlarged red blood cells that do not work properly, resulting in a lack of oxygen to essential organs.
The good news is that most vitamin deficiencies can be prevented or managed. Eating a healthy, varied diet is the best way to make sure you are getting all your required vitamins. Sometimes this is not possible based on food availability or geographical location, or if the individual does not have optimal GI absorption. The next best option is to enhance your nutrient intake with high-quality vitamins and supplements.
Holistic vitamin expert Pamela Peeke, M.D., MPH, confirms that supplements are a convenient way to fill nutritional gaps, since even the healthiest Americans can fall short in their dietary intake. Supplements offer a practical preventative path to maintaining good health, as well as a solution to known deficiencies.