Even if you have been extremely health-conscious of your diet, it is still possible to be deficient in some of the essential nutrients your body needs to function at its best. With the convenience and availability of heavily processed foods, getting the nutrients from whole foods can be hard. Lacking the nutrients can interfere with basic bodily functions including water balance, nerve-signaling, digestion, enzyme function, and metabolism. Even worse, nutrient deficiencies can lead to diseases like osteoporosis and anemia. With that said, it is important to note the warning symptoms your body may be trying to signal to you that you are nutrient-deficient. Keep reading to find out some common nutrients to pay attention to!