Vitamins are an important part of a health diet. Unlike carbohydrates, proteins, and fats, vitamins do not directly provide building blocks or energy for your body; vitamins function as assistants to your body in creating and breakdown down building blocks and storing and releasing energy.
Vitamins come in two basic types: water-soluble and fat-soluble (see the table on the website below)
Quick-Guide to Vitamins by Shoppe.MD Online Pharmacy
If your diet generally follows the USDA Food Guide Pyramid, you will get the recommended daily allowances of vitamins (the amount people generally need). But there are many reasons why these guidelines might not get us the vitamins we need.
* Day-to-day living: In the rush of daily life, it may be hard to eat a consistently balanced diet. Sometimes we skip meals or buy them from sources (like fast-food restaurants) where we do not have easy access to information about nutritional value.
* Pregnancy: If you are pregnant (or breastfeeding), you may need to significantly change your vitamin intake. Folic acid is crucial to the brain and nervous system development of, but at the same time an excess of other vitamins (including vitamin A) can cause serious fetal injury.
* Seniority: Seniors often have difficulties eating or digesting certain foods, including those that can provide vitamins
* Diets: Being on low-calorie diets or diets that restrict certain types of food can significantly impact getting enough of all kinds of vitamins.
So for many of us, vitamin supplements will be helpful in getting and staying healthy. But like anything else we do for our health, it's as important to know the risks as the benefits.
* The "Too Much of a Good Thing" Trap: Vitamins in the proper doses are good for you. But many vitamins are toxic in large quantities, so taking more than enough may be a bad idea. Excess vitamin A can lead to nausea, vomiting, and peeling skin, and over the long-term can lead to significant damage to bones, brain and nerves. It can also be very dangerous for a developing fetus. Vitamin E can cause a rise in LDL ("bad") cholesterol, and like all fat-soluble vitamins, is stored in the liver, so if you take a little bit extra every day, the impact can show up over time. Even vitamin D, the bone-building vitamin, can actually encourage bone loss if taken in excess.
* Vitamins are not food: Vitamins are sometimes called "micronutrients." Small doses can keep us healthy. However, they are not a substitute for the food that your body needs to make energy and rebuild damaged tissue. Diets that severely restrict or eliminate proteins, fats, or carbohydrates can impair functioning, and vitamins cannot make up for that.
* Fetuses and children are not grown-ups: Children have special vitamins for a reason - their bodies need different things than adults do. Treat children's supplements like any other medication; they may taste like candy, but letting your child take more than the recommended dose can have significant consequences. To keep a fetus growing steadily and correctly, a vitamin discussion should be part of your regular prenatal care.
Dietary Guidelines for Americans, www.health.gov/dietaryguidelines
U.S.D.A. " Food Guide Pyramid," www.usda.gov/cnpp/pyramid2.htm
"Getting enough vitamins. Do you need to supplement a healthy diet?" Mayo Clinic Womens Healthsource. Volume 3, Issue March 7, p 4-5, 2003
Kmietowicz , Z. "Food watchdog warns against high doses of vitamins and minerals," British Medical Journal Volume 326, Issue1001, 2003
Oakley, GP and Mandel JS, "Folic acid fortification remains an urgent health priority," British Medical Journal, Volume 329, Issue 7479, p1375-1376, 2004
Copyright (C) Shoppe.MD and Ian Mason, 2004-2005
Ian Mason, owner of Shoppe.MD, your source for Online Prescription Medications, drug information and support forums.
Ian is a fat-to-fit student of health, weight loss, exercise, and several martial arts; maintaining several websites in an effort to help provide up-to-date and helpful information for other who share his interests in health of body and mind.
I recently heard of an older couple that eats salmon... Read More
Vitamin supplement ratings quite clearly show just how popular nutritional... Read More
Simply stated, the Greek word glyco refers to "sweet." Hence,... Read More
Coenzyme Q10 (also known as ubiquinone, but most widely referred... Read More
Most healthy eaters are familiar with the three macronutrients that... Read More
"Anybody who tells you that disease has only one cause,... Read More
The science of Glycobiology, touted by the Massachusetts Institute of... Read More
When it comes to personalized weight loss programs and their... Read More
Throughout my childhood I was aware of the importance of... Read More
If you suffer from arthritis pain, chances are you've heard... Read More
Riboflavin is a common name for vitamin B-2 and was... Read More
When I began to study nutrition, I too believed that... Read More
Dietary Supplement Vitamin - why is it important?Dietary supplement vitamin... Read More
Imagine this scenario by the end of next August...You contact... Read More
MSM is a wonderful supplement with a low toxicity rating... Read More
There is a paradox of sorts when dealing with injections... Read More
Fitness Supplement ? what is it?The term "fitness supplement" is... Read More
While HA has dramatically increased in popularity and use within... Read More
Does this describe you: You walk into the living room... Read More
Nutritional Supplement ? what is it?So what is a nutritional... Read More
VITAMINS:Vitamins are major for Healthy life. Vitamin D may reduce... Read More
Aging, a steady declineThe History of the world is filled... Read More
Many people find that after a few weeks, the gains... Read More
Arginine is a semi-essential amino acid that the body cannot... Read More
L-tyrosine is a non-essential amino acid that plays a role... Read More
Currently, there are no known side effects for most hyaluronic... Read More
It seems today that for every mood swing, inconvenient behavior,... Read More
What Is Nitric Oxide (NO)?Nitric oxide (NO) is produced by... Read More
It's green, it's valuable, and it can vastly improve your... Read More
Parents always tell their children to take their vitamins. Every... Read More
There are two basic types of constipation - organic and... Read More
Don't be overwhelmed by this big word, ... Read More
Three Important Nutrients - Vitamin E, Selenium, and Sodium and... Read More
Extensive research studies show that taking vitamin and mineral supplements... Read More
Most parents' think their children are eating a fairly healthy... Read More
If you read my last article about bitter orange, it... Read More
At the present time, one out of ten adults have... Read More
Did you know that there are free radical biochemical "terrorists"... Read More
Simply stated, the Greek word glyco refers to "sweet." Hence,... Read More
1. Most of the modern western diets contain way too... Read More
A ranch house, a zip lock bag and some ordinary... Read More
To supplement or not to supplement ? that is the... Read More
Are you concerned about taking care of your body before... Read More
Vitamin E is a family of eight related molecules known... Read More
The growing numbers of health conscious people today living more... Read More
Many millions of people are affected by pain and suffering... Read More
In September 2004 Orange County, California published an article "OC... Read More
Vitamin C is important to all animals, including humans, because... Read More
Recently the news carried the story that a researcher had... Read More
Once again the "wisdom" of the FDA and the supplement... Read More
I often hear people say that they have smoked for... Read More
Don't be overwhelmed by this big word, ... Read More
A long time ago, in the country far, far away,... Read More
For people who suffer from arthritis, dependable pain relief is... Read More
Many people find that after a few weeks, the gains... Read More
Vitamins and minerals play a major role in becoming healthy... Read More
Nitric Oxide, a gas that occurs naturally in the body,... Read More
Vitamin supplement - why is it important?Vitamin supplement or supplements... Read More
The more I study health and fitness, the more convinced... Read More
As I have become more involved in using functional nutritional... Read More
When you buy acid amino arginine you can look forward... Read More
Whey protein concentrate popularity has increased dramatically in recent years... Read More
Some fitness adherents are supplement crazy and spend money like... Read More
Body Building Supplement ? what is it?The term "body building... Read More
"They", the "experts" all say how important vitamins are -... Read More
Made from cow's milk, whey protein is a pure, all-natural,... Read More
Nutritional Supplements |