Vitamin Supplements

Phytochemical

Plants are a rich source of nutrition, but everything that is found in plants is not necessarily a nutrient.

Nutrients are things that our bodies need to grow and function correctly. If you think of a person’s body as a chessboard, nutrients are the chess pieces that are needed to play the game. Sometimes, however, the plants also contain some substance_s that are not chess pieces, although they can influence the game.

Many plants contain chemicals that, just like prescription medicines, have a modifying effect on the body’s processes. About 25% of prescription medicines come from plants. Aspirin, for example, comes from the bark of a type of willow tree, but is a chemically purified and modified form of the original salicylate. Read the rest of this entry »

Who benefits from supplements?

The answer is simple: Everyone. Many of my colleagues will probably want to burn me at the stake for this but there is enough evidence to prove that most people today do not eat a balanced enough diet to get all the vitamins they need. In addition, the fast pace, stress and pollution of modern society result in a greater need for vitamins and other nutrients. Read the rest of this entry »

Science is finally beginning to acknowledge that food truly is our best medicine. Fresh fruits and vegetables contain an abundance of vitamins and minerals, as well as a variety of beneficial natural substances that protect the cells from changes that lead to cancer, heart disease, and other degenerative diseases. Fruits and vegetables are also nature’s most potent cleansing foods. The high soluble fiber content of fresh produce helps to cleanse the intestinal tract and also helps to reduce levels of harmful LDL cholesterol in the bloodstream. Because of their rich mineral content, fruits and vegetables help to restore the blood to a healthy alkaline balance. Many fruits and vegetables have gentle diuretic or laxative properties, as well. Following are some examples of fruits and vegetables with powerful cleansing and healing properties. Read the rest of this entry »

How Much Vitamin B3 Do You Need?

The body’s requirements for vitamin B3 can be met in part by the conversion of tryptophan to niacin. Even so, most people need to consume additional niacin to meet the RDA guidelines.

Optimal Daily Vitamin B3 Allowance

To select an optimal daily allowance (ODA) of niacin, we examined the energy needs of men and women and chose a level to meet the needs of the most active individuals. We believe that 20 NE (niacin equivalent) per day—the highest RDA—is an optimal amount. Read the rest of this entry »

Vitamin B3 Basic Functions

In concert with a variety of enzymes, niacin participates in a variety of metabolic processes. It helps convert energy derived from carbohydrates, fats, and protein into a form that the body can use.

In large doses, niacin (specifically, nicotinic acid) positively affects fats in the blood: it can decrease total cholesterol, while increasing the HDL (”good”) component of cholesterol. Read the rest of this entry »

If you’ve read the ads in health magazines, you may have seen claims that large doses of B6 can alleviate depression, premenstrual syndrome (PMS), asthma, muscle fatigue, and even autism. But you shouldn’t take these claims too seriously: scientific evidence does not support most of them. Proponents of B6, for example, claim that doses of 50 to 200 mg can “cure” PMS. According to research studies, a placebo seems to be just as effective. Read the rest of this entry »

Today we know that this vitamin exists naturally in foods in three closely related forms: pyridoxine, pyridoxal, and pyridoxamine. Nutrition supplements generally provide B6 in the form of pyridoxine.

Vitamin B6 Basic Functions

• Vitamin B6 is necessary to convert amino acids to proteins.
•  Vitamin B6 is important in forming tryptophan, an essential amino acid, and helps to convert tryptophan to niacin (vitamin B₃) in the body.
• Read the rest of this entry »

Many statements have been made about vitamin B12, most commonly that B12 can boost energy. Scientific evidence does not substantiate most of these claims, although research does show promise in the area of cardiovascular health.

How Much Vitamin B12 Do You Need?

Your body needs little vitamin B12. Consequently, RDAs are low— for example, only 2.0 mcg for adult men and women. Read the rest of this entry »

Toward the end of the 19th century, a fluorescent pigment was detected in milk whey; subsequently, the pigment was found in other sources (liver and eggs) as well.

Riboflavin is important to the complex processes in your body that give you energy from the foods you consume. It is also needed to convert tryptophan to niacin.

Signs of Riboflavin Deficiency

Studies have shown that signs of deficiency can occur with a consumption of riboflavin at 0.55 mg per day or less. These signs won’t occur overnight, however, because your kidney and liver store small amounts of B2, thus postponing deficiency symptoms for some three to four months of deprivation. Read the rest of this entry »

Folic Acid Health Merits

Some of the most exciting news in vitamin research comes from studies of the connection between folic acid and the prevention of birth defects.

How Much Folic Acid Do You Need?

Your body’s need for folic acid can fluctuate widely, depending on factors such as age and circumstances. More than any other single group, pregnant women require an elevated consumption of folic acid. The RDAs call for more than doubling of folic acid intake during pregnancy. Read the rest of this entry »