There are some good reasons to use a multivitamin supplement. Even the best prescribed eating plan can fall short of fulfilling 40-plus nutrients you need in a day. Most of us fail to meet dietary recommendations for several reasons, including those like, strict dieting, poor appetite, change in nutritional needs, or less-healthy food choices one follows.
Why Take a Multivitamin?
In summary, it is advised wise to make sure your diet is complete with all kind of nutrients needed for health and wellness of our self. Healthy eating remains the best source of vitamins, minerals, and nutrients required. A multivitamin is just a substitute for healthy food or a healthy lifestyle, because it can provide a nutritional back-up for a less than an ideal diet. If your diet excludes whole food groups or you if you do not eat enough variety of foods, you would benefit from a once-daily multivitamin. The 2010 Dietary Guidelines by the WHO identified calcium, vitamin D, dietary fiber, and potassium as nutrients of concern for inadequate intake in adults and children globally. All of which, except fiber, come packaged in a multivitamin supplement. Fiber can be obtained as a separate supplement, but it’s still best to try to get all your fiber from the foods you eat containing real fibers. Multivitamins are the most commonly used supplement, with 40% of men and women reporting they take a daily multivitamin.
Taking multivitamins once-daily is an easy way to fill in small nutritional gaps. But scrolling down the vitamin aisle to choose the best multivitamin can be confusing at times. With so many different varieties to choose from, it’s hard to know where to begin.
People take these for many reasons. Here are some examples of what research has shown about using them to increase nutrient intakes, promote health, and reduce the risk of disease
- Increase nutrient intakes taking a multivitamin increases nutrient intakes and helps people get the recommended amounts of vitamins and minerals when they cannot or do not meet these needs from food only.
- But taking a multivitamin can also raise the risks of getting too much of some nutrients, like iron, vitamin A, zinc, niacin, and folic acid, especially when a person uses more than a basic, once-daily product.
- Some people take a multivitamin as a form of dietary or nutritional insurance. People who take multivitamins tend to consume more vitamins and minerals from food than those who don’t. Also, the people least likely to get enough nutrients from diet alone who might benefit from multivitamins are the least likely to take them.
- Health promotion and chronic disease prevention for people with certain health problems, specific MVMs might be helpful. For example, a study showed that a particular high-dose formula of several vitamins and minerals slowed vision loss in some people with age-related macular degeneration. Although a few studies show that MVMs might reduce the overall risk of cancer in certain men, most research shows that healthy people who take an MVM do not have a lower chance of getting cancer, heart disease, or diabetes. Based on current research, it’s not possible to recommend for or against the use of multivitamins to stay healthier longer. One reason we know so little about whether multivitamins have health benefits is that studies often use different products, making it hard to compare their results to find patterns.
Many multivitamins are available, and manufacturers can change their composition at will. It is therefore difficult for researchers to study whether a specific combination of vitamins and minerals affects health. Also, people with healthier diets and lifestyles are more likely to take dietary supplements, making it hard to identify any benefits from the multivitamins.