Which vitamins the best?

Pharmacies throughout the world have been going through growing pains over the last several decades. When our grandparents went to the pharmacy, they chose from only a handful of different vitamins to supplement their diet. For children, there were a few chewable vitamins to pick from and for adults, even fewer choices existed. Most of these multivitamins were taken on the advice of their doctor who told them they “would feel better” if they took them.

Today, your pharmacy likely has an entire aisle devoted to vitamins. The sheer number of vitamin options makes for confusion in even the most savvy customers.
To choose a vitamin or vitamins that are best for you, it helps to be clear on the reasons why you want to take them. Think about your situation and explore these possibilities:

Pharmacies throughout the world have been going through growing pains over the last several decades. When our grandparents went to the pharmacy, they chose from only a handful of different vitamins to supplement their diet. For children, there were a few chewable vitamins to pick from and for adults, even fewer choices existed. Most of these multivitamins were taken on the advice of their doctor who told them they “would feel better” if they took them.

Today, your pharmacy likely has an entire aisle devoted to vitamins. The sheer number of vitamin options makes for confusion in even the most savvy customers. To choose a vitamin or vitamins that are best for you, it helps to be clear on the reasons why you want to take them. Think about your situation and explore these possibilities:

• Do you have a specific vitamin deficiency that your doctor wants you to correct?
• Do you have a particular illness and your doctor has recommended a vitamin supplement to treat that illness?
• Are you planning to take vitamins in the hopes of improving your general wellbeing?
• Have you been told that a certain vitamin can help prevent an illness from developing in the future?

All of these are valid reasons to take vitamins. Choosing the best vitamin, however, takes a big more research. Let’s explore the different ways that vitamins can be formulated and packaged in the hope that it becomes less confusing for you.
Many vitamins are sold as single vitamin sources, such as Vitamin E or Vitamin C.

Vitamin E, for example, is believed to have an anti-oxidant property which means that it has the potential to reduce your risk of developing certain kinds of cancers. If this is all you are looking for, buying Vitamin E as a single ingredient makes sense. Similarly, if your doctor tells you that you have a Vitamin D deficiency, taking a single-source vitamin D preparation is likely all that is necessary.

A few vitamins are prepared using only a few ingredients. The B vitamins, for example, are commonly packaged as a complex. This is because they generally share physiological responsibilities and work together to maximize your metabolism. It makes sense to buy them as a complex. Calcium, which is not technically a vitamin, is almost always prepared and sold as a complex with Vitamin D. This is because your absorption of calcium depends on the presence of Vitamin D. Taking calcium without vitamin D can mean that you are not absorbing the calcium you have paid good money for.

Multivitamins have their place primarily for children or adults with highly unbalanced diets and for those who feel that a multivitamin will give them more energy and a sense of well being.
Children’s vitamins are easy. Once you find a vitamin whose taste they like, the rest involves reading the back label to make sure the vitamins within contain nearly 100% of the recommended daily allowances (RDA) for children. The only exception to this is iron. Some parents prefer to have less than 50% RDA of iron in the vitamin because their children get adequate iron in their diet and too much iron from food and vitamin sources can lead to iron toxicity. The rest of the vitamin choices can safely be taken at 100% RDA.

Adult vitamins today have increasingly become tailored to the specific needs of adults who differ from each other in several ways, including age and gender. There are vitamins for men, for women and for seniors. These multivitamins can even be tailored to the type of diet you’re on. Most adult multivitamins have a long list of vitamins, mostly provided at 100% RDA. Senior versions are nearly identical except for the addition of more Vitamins E and D as well as lycopene for the prevention of heart disease. The brand you choose rarely matters as long as the labeling reflects nearly 100% RDA of the bulk of the vitamins. Certainly, some brands are better known than others and likely have labeling that is complete and accurate. Choosing a well known brand is probably the safest plan.

Is it risky to take vitamins? Generally, no. Your body takes from a vitamin supplement what it needs and discards the rest. The biggest exceptions are the fat-soluble vitamins, namely Vitamins A, E, K and D. These vitamins can build to toxic levels in your system, especially if you take a multivitamin along with another supplement containing even more of these fat soluble vitamins. Reading the labels is your best defense against this complication.

Vitamins are taking an increasing role in healthcare. More and more people are taking vitamin preparations every day. When making your own choices, keep in mind what you’re looking to achieve and read all labels carefully before making your choice.

written by : Jerrick Foo

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Vitamins - Interactions by Bob Benson

Vitamins are good for you, so it stands to reason that getting all the vitamins you can everyday is the best course of action. As a general rule, it’s true that choosing foods rich in vitamins is a good idea. But there are times when more isn’t better, even when it comes to vitamins.

The first thing to keep in mind is that several vitamins have toxic levels. In other words, there is a point at which consuming more vitamins is not only unhelpful, it can be dangerous.
Vitamin K helps the body clot blood. If you get a cut, your blood’s natural tendency to clot will keep you from bleeding to death. But there are some people who have blood that clots too readily, or who have health issues that require thinner blood. Some people with specific types of heart problems may actually be on medication designed to thin the blood. Doctors may also prescribe a blood thinner for a patient getting ready for some types of surgeries. If thinning the blood is your doctor’s goal, taking a Vitamin K supplement or eating foods that are particularly rich in Vitamin K may be dangerous.

Vitamins are good for you, so it stands to reason that getting all the vitamins you can everyday is the best course of action. As a general rule, it’s true that choosing foods rich in vitamins is a good idea. But there are times when more isn’t better, even when it comes to vitamins.

The first thing to keep in mind is that several vitamins have toxic levels. In other words, there is a point at which consuming more vitamins is not only unhelpful, it can be dangerous.
Vitamin K helps the body clot blood. If you get a cut, your blood’s natural tendency to clot will keep you from bleeding to death. But there are some people who have blood that clots too readily, or who have health issues that require thinner blood. Some people with specific types of heart problems may actually be on medication designed to thin the blood. Doctors may also prescribe a blood thinner for a patient getting ready for some types of surgeries. If thinning the blood is your doctor’s goal, taking a Vitamin K supplement or eating foods that are particularly rich in Vitamin K may be dangerous.

If you’re taking an aspirin each day, your body may be experiencing a Vitamin C deficiency. Studies have indicated that Vitamin C is typically absorbed by blood cells, but aspirin in the system may block this normal absorption action.
If you need more iron in your body, you may want to consider increasing the amount of Vitamin C in your daily food intake. It seems that having enough Vitamin C in your system makes your body more readily absorb iron, tackling that anemia problem more quickly than taking iron alone.

If you’re taking antibiotics, particularly over a long period of time, your body may have trouble absorbing sufficient amounts of Vitamin A. If you’re taking drugs to lower your cholesterol, you may also experience Vitamin A deficiency.
Vitamin E and Zinc work hand-in-hand. If your body has lower-than-normal levels of Zinc, you may also have a Vitamin E deficiency, even if you’re eating healthy. Vitamins C and E also work together.

There are a number of other interactions that can occur between vitamins, or between vitamins and other conditions, minerals and drugs. Remember that it is possible to overdose on some vitamins, and some can cause serious problems with medication, diet and existing health problems. It’s best to talk to a health care professional before you start or alter your daily diet or vitamin intake.

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Vitamins for Health

The word 'vitamin' has its root in 'vitamine' that means vital amine. Vitamins are powerful organic compounds found mainly in the food that we eat. Vitamins are essential for all human beings because they help cells and tissues to perform basic functions. Basically, vitamins are required for the growth of the body.

There are two types of vitamins- the water soluble vitamins and the fat soluble vitamins. Fat soluble vitamins are also called hormones. All the commonly known vitamins are water soluble vitamins, of which vitamin C or ascorbic acid is the most common. Earlier it was believed that all these vitamins belong to one group called B complex as they were all found in the same source. Later they were categorized as different vitamins.

The word 'vitamin' has its root in 'vitamine' that means vital amine. Vitamins are powerful organic compounds found mainly in the food that we eat. Vitamins are essential for all human beings because they help cells and tissues to perform basic functions. Basically, vitamins are required for the growth of the body.

There are two types of vitamins- the water soluble vitamins and the fat soluble vitamins. Fat soluble vitamins are also called hormones. All the commonly known vitamins are water soluble vitamins, of which vitamin C or ascorbic acid is the most common. Earlier it was believed that all these vitamins belong to one group called B complex as they were all found in the same source. Later they were categorized as different vitamins.

Vitamin A, B1, B3, B5, B9, D, E, H, K, P, Choline and Inositol are some of the other vitamins. Few of these vitamins are known by their biological names, like vitamin B1 is known as thiamine and vitamin H, Biotin.

Vitamins form an essential component of the balanced diet that we eat. People with chronic illnesses are advised to take vitamin supplements by their doctors. Pregnant women and people suffering from bowel disorders need to watch out their vitamin intake. Bowel disorder retards the absorption of fat soluble vitamin. Folic acid is prescribed for a person suffering from thalassaemia. Patients with pernicious anemia have to be given injections of vitamin B12 because of its acute deficiency in their body.

We need small amounts of these vitamins on regular basis to help the body function smoothly and remain healthy. These vitamins help the organs to carry out their individual functions. In the absence of these vitamins, our body falls sick and suffers from vitamin deficiency diseases. There are enough vitamins present in our foods but if we don't eat a balanced diet the external supplements will do the needful.

Vitamins are useful and mandatory for the body, but excess of everything is bad. Even vitamins taken in excess can cause severe damage to the body. For instance, the body needs only 400 to 800 units of vitamin D in a day. If this amount is exceeded, too much calcium gets absorbed by the bloodstream, which can damage the kidneys. Moreover, supplements can never replace the healthy diets, so it's better to take vitamin-rich diet than take supplements.

Last word of caution: Do not take vitamins by gathering information from here and there. Consult your doctor. Remember, little knowledge is a dangerous thing.

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