This article is about vitamin A health benefits. It is such information that every parent should know. Of course, the importance of vitamin A for immune system is big but everything should be done according to doctor's consultation. The benefits of vitamin a for vision are also very important, but these are not the only vitamin A health benefits. This kind of vitamins also plays an important role in reproduction, cell differentiation, bone growth and cell division.
Let's imagine a cell castle. You have spent a lot of time for building it and you want to stand there for some time. But without a good protection it will be damaged very soon. The water may flood it or someone else can ruin it. Our immune system is the same. Without a certain help it is weak and from this point of view vitamin A health benefits are enormous. A strong immune system uses white cells as a weapon to kill dangerous bacteria and viruses.
One of the vitamin A health benefits is a promotion of healthy surface linings of the eye. Without these linings the way for bacteria and viruses is opened wide and nothing can prevent from their appearance in our bodies. Vitamin A, also known as retinol, can be converted from dark pigments that are found in plant foods and are named provitamin A caratenoids. According to statistics 30% of vitamin A that is consumed either by women or by men is provided by these provitamin A caratenoids.
As it has been told before nothing should be done by on your own. Don't be afraid to consult a doctor. This guy knows about diseases, infections and viruses a lot more than you do. Do not neglect vitamins; don't consider them as something unimportant. But if you still want to prescribe a treatment yourself do not forget that you do it at your own risk. Even vitamins have a negative side.
Every person, especially children, whose organisms are still growing have a need in vitamin A because of the great importance of vitamin A health benefits.
What are the ways of taking the vitamins? You can buy them at the drug stores, in some serious occasions vitamins can be injured in vein. Injections in veins allow vitamins to get straight into the blood so the action begins faster. But the most common and pleasant variant is food.
In what food can we find vitamin A? Vitamin A or retinol most frequently is found in animal foods, which are liver, milk, eggs.
For the United Sates the problem of obesity is becoming more and more serious with every year. First we eat junk food, ruin our bodies and then spend a lot of money to get cured. That is why in the United States of America people buy fat-free milk and dried nonfat milk. Such products are stuffed with vitamin A in order to replace somehow that fat that has been removed.
Another kind of food in which we also can find vitamin A is a kind of breakfast that many children and grownups adore - cereals.
A really big amount of provitamin A carotenoids is hidden in darkly colored vegetables and fruits such as peas, mango, papaya, carrot juice, spinach and sweet potato. What we also have to know is how to cook the food properly, especially while boiling it for not to lose its value.
As we can see from the information above vitamin A can be found both in animal and plant sources, but still animal sources of vitamin A are absorbed better by the body.