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Vitamins and Minerals Articles

Our health depends on a variety vitamins and minerals, as these essential nutrients facilitate bodily operations, aid cellular functions and enhance our overall wellbeing. Whether consumed through food or taken in supplemental form, we need to ingest certain vitamins and minerals on a daily basis. We also need to obtain the correct amount, as a vitamin deficiency or overload can be detrimental to our health. To learn more about the required vitamins and minerals, and to discover where to find these nutrients, read the articles below.

Recent Articles

When to Take a Biotin Supplement

6 Signs of Biotin Deficiency

8 Foods Rich in Biotin

The Benefits of Biotin

When to Take a Vitamin B12 Supplement

3 Signs of Vitamin B12 Deficiency

5 Foods Rich in Vitamin B12

The Benefits of Vitamin B12

When to Take a Vitamin B6 Supplement

3 Signs of Vitamin B6 Deficiency

9 Foods Rich in Vitamin B6

The Benefits of Vitamin B6

When to Take a Vitamin B5 Supplement

3 Signs of Vitamin B5 Deficiency

7 Foods Rich in Vitamin B5

When to Take a Biotin Supplement

When you consider the different forms of vitamin B, biotin is probably one of the last things that you think about. But biotin, another name for vitamin B7, does play an important role in your body....[more]

6 Signs of Biotin Deficiency

Biotin is a form of Vitamin B complex, and it is a crucial vitamin required for synthesizing carbohydrates and fatty acids in the human body. This vitamin is manufactured from food by bacteria that...[more]

8 Foods Rich in Biotin

Biotin is a water soluble B vitamin that is essential for bodily health. It helps the body to process fat and sugars, and it helps form a critical process in fat production in the...[more]

The Benefits of Biotin

As a health conscious person, you already probably know that the B-complex vitamins play an essential role in metabolizing energy, but you may not know as much about the actions of the individual B...[more]

When to Take a Vitamin B12 Supplement

When it comes to vitamins, vitamin B12 is one of the most important. Additionally, vitamin B12 is relatively inexpensive and offers numerous health benefits. The problem is that, because it's so cheap and because so...[more]

3 Signs of Vitamin B12 Deficiency

Because vitamin B12 is readily available as a supplement and because it's also available in many different types of food, there's a good chance that you'll never have to worry about a vitamin B12 deficiency....[more]

5 Foods Rich in Vitamin B12

Vitamin B12 is usually found as part of a B complex supplement, but here you will find 5 foods that are rich in B12, as well as some nutritional information that may help you...[more]

The Benefits of Vitamin B12

Vitamin B12 is one of the most popular vitamin supplements. Because it is relatively cheap and carries a ton of benefits with it, you may want to consider taking more vitamin B12 on a...[more]

When to Take a Vitamin B6 Supplement

Although most individuals rarely endure any sort of Vitamin B6 deficiency, a supplemental source largely helps reduce and regulate several possible health issues. Deficiencies do call for supplementation, along with some interfering medicines. Vitamin...[more]

3 Signs of Vitamin B6 Deficiency

If you eat a fairly well-balanced diet, there's a good chance that you're getting plenty of vitamin B6, or pyridoxine. Vitamin B6 is found in a variety of everyday foods and is essential to...[more]

9 Foods Rich in Vitamin B6

Vitamin B6, also known as pyridoxine, is a water-soluble vitamin that is part of the vitamin-B complex group and is also one of the most important and industrious nutrients in the human body. Vitamin...[more]

The Benefits of Vitamin B6

There are many benefits to getting more vitamin B6 in your diet. Also commonly referred to as pyridoxine, vitamin B6 is a fairly common vitamin that is available in many foods. However, you need...[more]

When to Take a Vitamin B5 Supplement

Pantothenic acid, sometimes known as vitamin B5, is a nutrient that is vital for metabolism. It is a component of the molecule coenzyme A (CoA) which is part of the chemical process for creating...[more]

3 Signs of Vitamin B5 Deficiency

From a bowl of cereal to bowl of nuts, there are dozens of foods that provide vitamin B5. Though it's a water-soluble vitamin, meaning your body regularly flushes it out and forces you to...[more]

7 Foods Rich in Vitamin B5

Vitamin B5 is also called pantothenic acid. It's part of a B complex of vitamins necessary for individual health. Vitamin B5 is found in many different sources, leading some nutritional experts call it a...[more]

The Benefits of Vitamin B5

There are a variety of benefits that you can enjoy by getting more vitamin B5 into your diet. Vitamin B5, also sometimes referred to as pantothenic acid, plays a vital role in a variety of...[more]

When to Take a Vitamin B1 Supplement

Vitamin B1, or thiamine, is an essential ingredient for a daily diet. Vitamin B1 helps the body break down fuel sources, giving us the energy we need to get through the day. It also...[more]

5 Signs of Vitamin B1 Deficiency

Those who are interested in how nutrition affects the human body may want to keep advised about the signs and symptoms of various vitamin deficiencies, such as a lack of vitamin B1 or thiamine....[more]

7 Foods Rich in Vitamin B1

Those looking to get all of what they need in their regular daily diet may look at the recommended sources of vitamin B1 for promoting natural energy and good health. Vitamin B1, also known...[more]

The Benefits of Vitamin B1

Getting enough vitamin B1 in your diet is essential for maintaining a healthy body. Vitamin B1, which is also commonly called thiamine, is available from a variety of different sources. You can help increase the...[more]

When to Take a Selenium Supplement

Selenium is a trace mineral that is needed by the body in small amounts to make proteins and enzymes. It also contains antioxidant properties that help to prevent cell damage from oxidative stress and...[more]

4 Signs of Selenium Deficiency

Individuals with an interest in promoting good nutritional health and avoiding nutrition-related illnesses may want to look at how to identify a selenium deficiency. This kind of knowledge can help consumers practice good health...[more]

10 Foods Rich in Selenium

Selenium is a trace mineral that is necessary to all functions of the body. Selenium Function This important nutrient is vital to immune system function. Selenium works in conjunction with vitamin E, vitamin C,...[more]

The Benefits of Selenium

Selenium is an antioxidant that is present in every human cell, and it's essential for the maintenance of a healthy body. This naturally-occurring substance is mostly found in the liver, kidney, testes, pancreas and...[more]

When to Take a Vitamin B2 Supplement

Vitamin B2, also known as riboflavin, is a water-soluble nutrient that is an essential part of maintaining health. Vitamin B2 aids in the smooth running of a number of vital bodily functions such as...[more]

5 Signs of Vitamin B2 Deficiency

In general, vitamin B2 is very easy to supplement in the body. Outside of taking actual vitamin B2 supplements, there are also a ton of everyday foods that include vitamin B2. For instance, by eating...[more]

7 Foods Rich in Vitamin B2

Vitamin B2, also called riboflavin, does a lot for the body. One primary role of this nutritional element is to help with energy production at a cellular level. Vitamin B2 is concentrated in major...[more]

The Benefits of Vitamin B2

Like many other forms of vitamin B, your body requires vitamin B2. The good news, though, is that vitamin B2, also known as riboflavin, is relatively easy for your body to obtain. It is...[more]

4 Signs of Phosphorus Deficiency

Next to calcium, phosphorus is one of the most important minerals you need to take to make sure that your bones are as healthy as they can be. Unfortunately, while you have probably heard...[more]

How to Prepare Foods to Maintain Phosphorus

Phosphorus is a mineral that your body needs. It helps the body produce energy, helps several enzyme and hormones function properly, and helps red blood cells do their job. Since phosphorus is a natural...[more]

9 Foods Rich in Phosphorus

Those with specific concerns about getting the right vitamins and minerals might want to look at foods that deliver the key mineral known as phosphorus. Although many foods contain phosphorus, some are richer in...[more]

Why Do We Need Phosphorus?

Phosphorus may not be the first vitamin that you think to take when you wake up every morning, but the truth is that it's one of the items that you should make sure you're getting...[more]

10 Foods Rich in Vitamin B3

Getting enough vitamin B3 into your diet is important. Because vitamin B3 is a water-soluble vitamin, your body is constantly using vitamin B3 and flushing it out of your system. There is no way for...[more]

3 Signs of Vitamin B3 Deficiency

Though vitamin B3 deficiency is not as common today as it once was, you can still be vitamin B3 deficient if you do not have a good diet. Vitamin B3 is present in a...[more]

Is a Vitamin B3 Overdose Possible?

Over consuming Vitamin B3 often leads to negative, but non-fatal health issues. Niacin overdoses happen largely because people think they can flush their systems with large amounts of the vitamin. Vitamin B3 Information Commonly...[more]

Vitamin B3: The Pros and Cons

If you are looking to lower your cholesterol, there's a good chance you should be taking more vitamin B3, which is also commonly referred to as niacin. Niacin is a vitamin that has a...[more]

The Best Immune System Vitamins for Men

If you're a man that's prone to getting sick often or you just want to make sure that your body stays healthier this year, there are different kinds of immune system vitamins that can you...[more]

The Best Immune System Vitamins for Women

Taking immune system vitamins is one of the best ways to prevent yourself from getting sick. As a woman, your body is constantly subjected to a variety of different types of bacteria that can affect...[more]

What Is Supplemental Oxygen?

If you have trouble breathing frequently, there's a good chance you need supplemental oxygen. Supplemental oxygen is provided to you from some type of container. You need oxygen because it's essential for a variety...[more]

Why Iron Nutrition is Essential for Preventing Illness

Like with all other vitamins and minerals, supplying your body with enough iron nutrition is extremely important to maintain your well-being and keep you safe from diseases. From a biological standpoint, iron is considered...[more]

Vitamin D3 and Bone Health

Vitamin D3 is an important vitamin in your body. In particular, vitamin D3 is important when it comes to bone health. Without vitamin D3, your bones will become fragile, and you could be susceptible...[more]

Protein Digestion and Absorption in Layman's Terms

Since proteins are used by the body for repairing and building cells, understanding how protein digestion and absorption work is essential. Proteins are also used for creating enzymes and neurotransmitters, as well as the...[more]

The Effect of Caffeine on Vitamin Absorption

Caffeine is a part of the breakfast meal of many Americans. Many also take a multivitamin supplement daily as a part of their morning routine. Not many people are aware that taking vitamins at...[more]

The Benefits of Zinc in Your Fitness Plan

The benefits of zinc apply to our health in areas similar to other vitamins and minerals, such as immune, pregnancy, cell and protein development. There are, however, some other interesting attributes to this mineral that may surprise...[more]

Get Fabulously Healthy with Fiber Nutrition

Fiber nutrition is an essential component of a daily diet to promote good health. Fiber has many benefits and functions that contribute to good health, and should be ingested in adequate amounts to promote...[more]

Why Fiber Nutrition Is Essential for Digestion

Dietary fiber nutrition is essential for the digestion of foods that we eat every day. It's also known as roughage, and aids digestion by absorbing water and pushing food along the digestive tract, making...[more]

7 Foods for Proper Fiber Nutrition

Although fiber nutrition is essential to overall health, maintaining the correct intake of fiber is often overlooked. Dietary fiber, (also known as roughage) refers to certain carbohydrates or the indigestible part of plant foods. They help...[more]

(number) Foods for Proper Iron Nutrition

Iron is one of many minerals intrinsic to good health. It's essential to the production of hemoglobin, the regulatory protein that gives red blood cells their color. It also transports oxygen from the lungs...[more]

Vitamin D Supplements: How Safe Are They?

Vitamin D supplements may be unnecessary as part of your daily supplements if you take into consideration the fact that most of the Vitamin D you need comes from the sun and your body’s...[more]

Vitamins and Nutrients: Pros/Cons of Canned Vegetables

Vegetables are one of the best known sources of vitamins, nutrients and fibers. This makes them an essential part of a healthy diet. While fresh vegetables are known to contain the highest degree of...[more]

How High Sodium Levels Deplete Potassium

Potassium is one of the most important electrolytes in your body and has an important role to play in the daily functioning of the human body. Potassium is alkaline and constitutes 5% of the...[more]

Potassium: Why It's Essential for Your Body

Potassium is a mineral necessary for the proper function of many of your body systems; it’s also often referred to as one of the key electrolytes in your body. Potassium, along with sodium, the...[more]

Symptoms of Zinc Vitamin Deficiency

Zinc is a mineral found in our bodies, which has a role to play in almost all our bodily functions. Though its use isn't as specific as minerals like calcium or iron, zinc is...[more]

The Best Antioxidant to Buy on a Budget

Incorporating antioxidant fruits into your diet can be extremely beneficial for your health, and with everyone trying to get the most out of their money, choosing the best antioxidants is important. Antioxidants are vitamins...[more]

Vitamin B12: What It Is & Why It's Important

Vitamin B12 is a water soluble vitamin which plays an important role in the functioning of the brain and nervous system, and in the formation of the red blood cells. It is naturally present...[more]

Fat and Water Soluble Vitamins Explained

Water soluble vitamins and fat soluble vitamins are nutrients your body needs in your diet for you to stay healthy. For optimal health, it is important to get the vitamins and minerals your body...[more]

10 High Potassium Foods

Most people get potassium via a healthy diet that is low in sodium and full of fruits and vegetables, however, if you exercise heavily or have high blood pressure, you may need additional potassium...[more]

Health Benefits of Vitamin D3

It seems like common knowledge that vitamin D is important and that vitamin D can be obtained through direct sunlight, but what exactly are the health benefits of vitamin D? What Kind of Vitamin...[more]

Vitamins in Veggies: Fresh vs. Canned vs. Frozen

Vegetables are an important part of a healthy, well-balanced diet. They are low in fat and calories, contain no cholesterol and are rich in vitamins like A and C, and minerals and fiber. But...[more]

The 3 Primary Macronutrients and Their Importance

The 3 macronutrients of protein, fat, and carbohydrates all perform essential roles in the human body. Macronutrients are the main components of our diet. Our bodies require others nutrients as well, such as vitamins...[more]

5 Micronutrients and Where to Find Them

Micronutrients are nutrients that the human body requires. However, unlike other nutrients, micronutrients are only needed in small dosages every day. Several micronutrients that you may have heard of include iron, chromium, copper, iodine...[more]

Who Should Consider Using Potassium Salt?

Potassium salt is often used as a substitute for regular sodium chloride salt (the salt you find on your kitchen table), and for good reason. Most people in the United States take in too...[more]

What Causes Potassium Deficiency?

A potassium deficiency is the lack of potassium in the body. There are many causes for this deficiency including illness and poor diet. When the body is unable to absorb potassium or does not receive potassium...[more]

Complete Multivitamin Benefits and Efffects on the Body

Complete multivitamin supplements are a good choice for health conscious people who want to give their body the right nutrients. A regular diet may not always be able to supply your body with the...[more]

6 Excellent Food Sources of Vitamin K

The key role of vitamin K is to clot the blood. Since a vitamin K deficiency can contribute to such medical conditions as osteoporosis and hardened arteries, ensuring that you're getting the proper dose...[more]

Vitamin D: Why It's Important

Vitamin D is a fat soluble vitamin that plays a vital role in the human body. It has many functions, and a lack of vitamin D can lead to many health problems. Bone Growth...[more]

5 Foods Rich in Vitamin D

Vitamin D is a fat soluble vitamin that plays a vital role in the human body. It has many functions, and a lack of vitamin D can lead to serious health problems. Bone growth...[more]

Benefits/Risks of a Green Tea Dietary Supplement

Originally discovered in China, the green tea extract found in the green tea dietary supplement is believed to be a natural way to help you lose weight. Though not regulated as one of the FDA...[more]

The 8 Best Foods for Vitamin B12

If you are trying to maintain a proper diet, foods with vitamin B12 should be eaten. Vitamin B12 is a vitamin that is necessary in the body to help red blood cells function properly....[more]

Collagen Protein and Its Natural Sources

Many kinds of supplements have been used to help stimulate weight loss, including vitamins and minerals, antioxidants, and supplements that help increase metabolism. One supplement that has come into popularity for weight loss is...[more]

9 Symptoms of Vitamin B12 Deficiency

Vitamin B12 deficiency is caused by pernicious anemia. Pernicious anemia is caused by a lack of glycoprotein called intrinsic factor. Without the glycoprotein, which is required for absorption of vitamin B12, a deficiency occurs....[more]

Is a Denatured Protein Still Nutritionally Beneficial?

Whether you're a bodybuilder looking to maximize a workout or just someone looking to add more protein to your diet, you've probably heard about denatured protein. And, even if you haven't, you've probably tried...[more]

Treating Acne with Vitamins: Is it Safe?

If you struggle with acne, there's a good chance you've heard about different acne vitamins that can help you clear up your skin. Prior to trying acne vitamins as a possible solution, you may...[more]

Fat Soluble Vitamins: Possible Side Effects

Fat soluble vitamins are needed for everyday functions of the body. They include vitamins A, D, E and K. Aborbed from the small intestine in fat globules (also known as chylomicrons), the vitamins are...[more]

Can You Combine Creatine and Protein Powder?

Bodybuilding is all about generating muscle mass and strength through heavy workouts, a strict diet and the use of both creatine and protein powder. However, the question is how effective, if at all, is...[more]

The Relationship Between Low Potassium and Muscle Weakness

Low potassium intake or a low potassium diet is one of the major causes for a condition medically known as Hypokalemia. Hypokalemia literally means a paucity of potassium in the blood. However, in contrast...[more]

Nutrients 101: Essential and Non-Essential Nutrients Explained

To reach and maintain optimal health and a healthy body weight, it is important to make sure you are getting the nutrients your body needs on a daily basis. A balanced diet with the...[more]

Nutrient Content and Percent Daily Value Misconceptions

The nutrient content in foods listed on food labels can be confusing—and sometimes even misleading. The nutrient analysis on food labels includes the calorie count, as well as the fat content. But there are...[more]

How Does a Daily Multivitamin Improve Health?

How does a daily multivitamin improve health? In today’s very busy world, it is getting harder to insure that we get all the nutrients our bodies need to be healthy. This is where taking...[more]

Which Type of Zinc Supplement Should You Use?

Zinc is an important mineral most people do not get enough of everyday. Taking a good zinc supplement is a good way to prevent a condition called zinc deficiency. Zinc deficiency, if not treated,...[more]

Understanding How a Trace Mineral Supplement Works

The intention of a trace mineral supplement is to introduce to the body, through your digestive system, a sufficient amount of trace minerals for good health. Whether or not these supplements are necessary for...[more]

Amino Acids Vitamins: The Benefits of Combined Nutrients

Essential nutrients like amino acids vitamins are not available to our body through a regular diet. Amino acids produce proteins that are vital for our body growth. Moreover, intake of amino acids is a...[more]

Understanding Non-Essential Amino Acid Function

Amino acids are molecular structures that work together to build proteins in the body, vital for its proper function. Non-essential amino acids are those that can be synthesized by the body and are different...[more]

The Facts About Antioxidant Supplements

Antioxidants are health-promoting molecules found naturally in fruits and vegetables. They are also available in antioxidant supplements. An examination of these supplements will answer the question, can you get the same health benefits in...[more]

[number] High Potassium Foods For Optimal Nutrition

Eating potassium foods is a necessary part of a healthy diet. While there are medical conditions that require low-potassium diets, most people need at least 4000mg of this electrolyte-mineral a day. Research suggests that...[more]

How Fat Soluble Vitamins Deliver Vital Nutrients

Fat soluble vitamins are nutrients your body requires in small amounts in your diet for optimum health. For good health and well-being, it is essential to get the vitamins, minerals and nutrition your body...[more]

Understanding Potassium & Its Vital Health Functions

Understanding what potassium is and the role it plays in the overall functioning of your body is important. This understanding will enable you to make healthy food choices that are optimum, in combination with...[more]

Amino Acid Metabolism and Synthesis Explained

Amino acid metabolism is a complex process that involves a large number of metabolites, which are found in dietary proteins, vitamins, nutritional supplements and health supplements. Through the process of amino acid metabolism, protein...[more]

4 Little Known Zinc Health Benefits

It is commonly known that zinc and health go hand in hand, and it offers many benefits to our body. Many supplements and cold medications boast that their high zinc content will improve your...[more]

Micro Minerals: Do You Get Enough?

There are ten micro minerals your body needs everyday. The body needs energy, and to produce that energy, your body needs minerals to nourish the adrenals and thyroid, which are the chief organs that...[more]

A Guide to Essential Vitamins & Nutrients

The human body needs food in order to produce energy and function properly. This is accomplished by consuming all the vitamins and nutrients needed each and every day through eating food or taking supplements....[more]

How to Keep Vital Nutrients in Food When Cooking

You may not be aware that cooking can often remove the nutrients from food. You want to eat right, so you prepare healthy meals at home. To keep the nutrients in the food, you...[more]

4 Possible Amino Acid Side Effects

Amino acids are the building blocks of protein, and if you eat an assortment of animal-based foods, such as meat and dairy, you are likely getting all the amino acids your body needs to...[more]

5 Benefits of Soy Protein for the Body

Soy protein has been proven to be a very beneficial addition to any diet because of the positive effect it has on the human body. Here are 5 benefits of soy protein for the...[more]

Why Macro Minerals Are Essential To The Body

Your body needs many different kinds of minerals to stay healthy. It needs trace minerals, which are so called because you only need a small amount, and it needs macro minerals. Macro minerals include...[more]

4 Zinc Rich Foods For Healthy Living

Eating a diet rich in zinc foods is a necessary part of maintaining your dietary health. Zinc contributes to many aspects of your general health. It contributes to quality of eyesight, taste, smell, hair...[more]

Getting All Essential Amino Acids As A Vegetarian

If you are a vegetarian, you want to ensure you're acquiring enough protein through your diet while avoiding meats. What you really need in your diet, though, is essential amino acids. These building blocks...[more]

Why Calcium Is Essential For Healthy Brain Function

Everyone learns at an early age the importance of calcium for strong teeth and bones. But, what you are not taught is why calcium is essential for healthy brain function. Calcium is an important...[more]

Are FDA Approved Diet Pills Healthy & Safe?

When the United States Federal Drug Administration says a diet pill is FDA approved, we want to believe it is a safe weight loss option. A closer examination of these FDA approved diet pills...[more]

Foods Rich In Amino Acids For Every Meal

Foods with amino acids are the building blocks of protein. That means they are responsible for strength, repair and rebuilding inside your body. Your tissues, your cells, your enzymes and your brain all get...[more]

Are Fat Burning Supplements Safe? The Science Behind Them

As fat burning supplements flood the market promising effortless weight-loss, people may wonder if there is a downside to these miraculous pills. There are three main ways in which “fat burning” supplements accomplish their...[more]

How Antioxidants Help Prevent Aging

Who knew that antioxidants and aging were connected? It has been proven that antioxidants found in wine, tea, coffee, blueberries, grapes, and other fruits and vegetables can help prevent aging and increase your lifespan....[more]

4 Nutrition Vitamins Likely Missing From Your Diet

It is more than likely that any diet (not professionally geared for the individual) is missing nutrition vitamins that the body needs. Making sure that your diet meets all the requirements, without the use...[more]

How Do Antioxidants Benefit Me?

Antioxidants offer a number of health benefits, and they have been touted as a possible preventative of diseases, ranging from cancer to Alzheimer's. Research suggests that antioxidants can indeed be effective in preventing a...[more]

8 Advantages of Fish Fatty Acids

Fish fatty acids have many far reaching health benefits and should be included as a part of your balanced diet. These essential fatty acids, primarily omega-3s, must be consumed through diet, as your body...[more]

6 Minerals Your Multivitamins Should Contain

With so many minerals and multivitamins on the market, ranging from pills to powders to liquids, it is no wonder most people are confused about what nutrients they are receiving from their multivitamins. A...[more]

At What Age Should I Take Calcium Supplements?

Calcium and calcium supplements can play a bone-saving role in your life, no matter how old you are. Typically, it is thought that children need calcium for their growing bones, but many don’t realize...[more]

Enhancing a Vegetarian Diet with Supplements

A vegetarian diet can be perfectly healthy; in fact, a vegetarian or vegan diet can improve digestion and skin tone, give you more energy and help you lose weight. But many vegetarians and vegans...[more]

Maintaining Proper Zinc Vitamin Intake Levels

Zinc vitamin deficiency can cause growth retardation, loss of appetite and impaired immune function. Zinc is necessary for many physical functions, including immune function, protein synthesis and wound healing. Your body can't store zinc,...[more]

Trace Minerals: What They Are and Their Importance

Trace minerals are a group of minerals that the body needs in very small amounts. The recommended dietary allowance (RDA) for most vitamins and minerals is 800 to 1,200 milligrams per day. For trace...[more]

Essential Nutrients Every Meal Should Include

Preparing meals with a good amount of essential nutrients is tough these days considering the time constraints from which we all suffer. There are several things to think about (quickly) as we rush to squeeze...[more]

Micronutrients: What They Are and Why They're Essential

Micronutrients are different from macronutrients (like carbohydrates, protein and fat) because they are necessary only in very tiny amounts. Nevertheless, micronutrients are essential for good health, and micronutrient deficiencies can cause serious health problems....[more]