Dietary supplements are vitamins, minerals, herbs, and many other products ("Dietary Supplements ", 2014). They can come as pills, capsules, powders, drinks, and energy bars. Supplements do not have to go through the testing that drugs do ("Dietary Supplements ", 2014). Some supplements can play an important role in health ("Dietary Supplements ", 2014). For example, calcium and vitamin D are important for keeping bones strong ("Dietary Supplements ", 2014).
Dietary supplements include vitamins, minerals, and other less familiar substances such as herbals, botanicals, amino acids, and enzymes ("Dietary Supplements: What You Need to Know", 2014). Dietary supplements are also marketed in forms such as tablets, capsules, soft gels, and gel caps. While some dietary supplements are fairly well understood, others need further study ("Dietary Supplements: What You Need to Know", 2014).
Some dietary supplements can help ensure that you get an adequate dietary intake of essential nutrients; others may help you reduce your risk of disease ("What Is a Dietary Supplement", 2014). Dietary supplements are products designed to augment your daily intake of nutrients, usually the vitamins and minerals (Lehman, 2014). Taking supplements can provide additional nutrients when your diet is lacking or when certain health conditions cause you to develop an insufficiency or deficiency (Lehman, 2014). Some supplements may help to assure that you get an adequate dietary intake of essential nutrients ("Dietary Supplements: What You Need to Know", 2014). However, supplements should not replace the variety of foods that are important to a healthful diet so, be sure you eat a variety of foods as well ("Dietary Supplements: What You Need to Know", 2014).
Unlike drugs, supplements are not intended to treat, diagnose, prevent, or cure diseases ("Dietary
