Vitamin C taken orally is not effective enough?

Absorbed about 70% of vitamin C taken by mouth. When the amount of nutrition or as a supplement high absorption rate is reduced. For this reason, small amounts needed to be taken by mouth is more accurate. Moreover, vitamin C, heat, light, and quickly lose their effectiveness is found in contact with air, caution should be exercised in this regard. Parenteral (intravenous) route taken will not decrease the effectiveness of 100%, and much more effective than blood may get involve

Why is it important for the body of vitamin C?

Vitamin C is one of the most important antioxidant vitamins, and a very different duty free radicals (oxidants) has the ability to neutralize. Therefore, strengthening the immune system, is effective in cancer prevention and heart health. In addition, the activation of some important vitamins and minerals and also responsible for absorption. The most important of these is therefore very effective in removing iron and anemia. Another feature of interest to us all the vitamin C in the production of collagen, ie, hair, nail, skin and gums are important for the health

Which vitamins are most important....

Thirteen vitamins we need through health, nine of them soluble in water, and four are soluble in oil or fat.
Water soluble vitamins include vitamin B complex and vitamin C. The body is generally not retain significant amounts of these vitamins because they are rapidly excreted from the body, and therefore, every day should be taken in with food. Possibility of hypervitaminosis is relatively small because any excess is excreted rapidly from the body in urine.
Oil soluble vitamins (A, D, E, K) is well absorbed, respectively, over the hose introduced into the body. However, this transfer can significantly disrupt the digestive system disease, biliary system and pancreas. These vitamins may very well remain in the body, usually in the liver and adipose tissue. Their excess is reflected as hypervitaminosis, whose consequences may be an imbalance and disease.
We must bear in mind that under certain conditions a greater need for vitamins. It is primarily about growth and development, convalescence, pregnancy, lactation and stress. In these cases, the increased needs for certain vitamins must be content with the introduction of the daily meals of large quantities of foods that contain a particular vitamin or by taking vitamin preparations.

VITAMINS AND MINERALS

The rapid pace of the modern way of life often does not leave enough time for proper nutrition which leads to fatigue, lack of energy, and sometimes the appearance of other ailments and health disorders. Therefore, it is sometimes necessary to compensate for lack of which causes unhealthy diet vitamin supplements.

However, when taking any vitamins, caution is needed. Excessive intake can disrupt the natural balance of nutrients, certain vitamins (A, D, E and K) can be toxic. However, most of them melt in water and organisms are excreted in urine.

British scientists have even posted a warning in which they pointed out that regular intake of some vitamin supplements may have caused some health problems.

They point out that the biggest problem in the excesses. Some people are not taking account of the prescribed doses taken vitamin supplements, with the assumption, if vitamins are good for health, the more you take them the better. That's not true. Particular attention should turn to women during pregnancy or who are taking certain other medications.

However, some nutritionists say that vitamin supplements are necessary, such as Dr Ann Walker of the British Information Centre for health vitamin supplements: "Vitamins, minerals and dietary supplements not only have proven health benefits, but are essential for maintaining good health, they the bridge over the food gap that many people create their poor eating habits, which often lack essential vitamins and minerals. "




In any case, it would be best before taking vitamin supplements, consult a doctor or a nutritionist who will be based on your personal needs and eating habits to determine which vitamins and what are the best
for you.