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Every year we spend £300 million on vitamin supplements. Some believe they offer the promise of preventing or even curing some of the world's biggest killers, such as Heart disease and cancer. Others claim that taking large doses of some vitamins may in certain cases be harmful.
Vitamin C, the most popular of them all
Nearly 40 years ago, one of the greatest scientists of the 20th century and double Nobel Prize winner, Linus Pauling, revolutionised the way people thought about vitamins. He claimed that by taking huge doses of vitamin C you could prevent or even cure the common cold.
He predicted that if everybody followed his advice, the common cold could even be eradicated. Many scientists dismissed his theory as quackery, but the public loved it and it helped launch a huge industry. But the latest evidence shows the great man was mistaken. Vitamin C can help you once have got a cold, but for most people it does nothing to prevent you from catching one in the first place.
Even if large doses of vitamin C do not prevent the common cold, some claim that it can still offer a more profound benefit. It is one of a group of vitamins called anti-oxidants that some believe can prevent illnesses such as cancer, Alzheimer's and heart disease.
Too much of a good thing?
In 2004, scientists in the United States claimed that people could be missing any of the potential benefits of taking one of the world's most popular anti-oxidant vitamin supplements, vitamin E, because their bodies might not be absorbing it. But our own investigation suggested that the American scientists' conclusion could be mistaken.
While most safety experts believe that vitamins C and E can be taken safely even in quite large doses, there is worrying evidence that one form of another common vitamin, vitamin A, could be linked to osteoporosis, a debilitating bone disease.
If the theory is right it means that a person's diet, or some supplements that they take every day to improve their health, could actually be slowly and silently weakening their bones.
Vitamins are essential nutrients that play key roles in various bodily functions, such as supporting immune function, promoting growth and development, and aiding in energy production. They are crucial for overall health and well-being, and deficiencies can lead to various health problems. However, it is important to consume them in appropriate amounts as excessive intake can also have negative effects on health.
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What are vitamins that cannot be stored in the body called?
Vitamins that cannot be stored in the body are called water-soluble vitamins. These vitamins include vitamin C and the B vitamins (like B12 and folic acid) and need to be taken daily through diet as excess amounts are eliminated through urine.
Why can your body store a fat-soluble vitamins but not water soluble vitamins?
Fat-soluble vitamins are stored in the body's fat tissues, while water-soluble vitamins are excreted in urine when in excess since the body does not store them. This is because fat-soluble vitamins can be stored in fat cells and released when needed, while water-soluble vitamins are readily excreted when the body has enough.
Why you need vitamins for the body?
Vitamins are needed because they work with other nutrients like minerals to maintain and heal the body.
Is it bad to be passing unused vitamins through your body?
No, vitamins usually cause no harm to your body in pure form. If you are buying synthetic vitamins, then they are chemicals which are alien to your body and could cause harm. They are often less effective then the natural type regardless. Natural vitamins can easily be flushed out if your body doesn't need them.
Vitamins are divided into how many categories?
Vitamins are typically divided into two categories: water-soluble vitamins (such as Vitamin C and B-complex vitamins) and fat-soluble vitamins (such as Vitamins A, D, E, and K). Water-soluble vitamins are not stored in the body and need regular intake, while fat-soluble vitamins are stored in the body's fatty tissues and liver.
What disease do you get if you are lack of vitamins?
Vitamins are a component/building block for most of the actions that take place inside the body on a chemical level. A severe lack of vitamins in a diet can cause many effect in humans. Examples of the effect areneurological dysfunctionimmune dysfunctionscurvyricketseyesight problemslost of appetitevomitingberiberideath
How does your body get vitamins?
I think the body port they need vitamins to the body
Why do you need to have vitamins in your diet?
You need vitamins in your body because vitamins is kind of like the food your your body.
How does vitamins help the body?
A person's body needs vitamins to survive. The organs and different parts of the body needs vitamins to stay healthy and remain healthy.
What is the effect of psychological medicines in human body?
No effect, however diseases can be cause be your mind, psychosomatic is the word for it, and these psychologicla medicines are called placebos, and they look like medicines but are just vitamins so have no affect on your body, howewveer trick your mind
What are good vitamins for your body?
all of em they are not vitamins for nothing.
What vitamins are essential for cells?
vitamins a,c are for your cells in your body
What are vitamins that cannot be stored in the body called?
Vitamins that cannot be stored in the body are called water-soluble vitamins. These vitamins include vitamin C and the B vitamins (like B12 and folic acid) and need to be taken daily through diet as excess amounts are eliminated through urine.
Why vitamins is a necessary nutrients for a healthy body?
It helps your body to be fit and heaithy.If you don't eat vitamins,your body will be very weak.
Why can your body store a fat-soluble vitamins but not water soluble vitamins?
Fat-soluble vitamins are stored in the body's fat tissues, while water-soluble vitamins are excreted in urine when in excess since the body does not store them. This is because fat-soluble vitamins can be stored in fat cells and released when needed, while water-soluble vitamins are readily excreted when the body has enough.
Why we need vitamins?
We need vitamins to keep our body strong and healthy.
Which does the body burn protein lipid minerals or vitamins?
The body uses proteins, lipids, and carbohydrates for energy. It uses minerals and vitamins to build substances in the body that the body uses to function. Such as iron for hemoglobin or vitamins as anti-oxidants.
