Ascorbic acid, or vitamin C, is one of the most famous organic compounds used both for the prevention and treatment of many ailments. It is of particular importance in the prevention and treatment of colds, and is also necessary to strengthen the walls of blood vessels. Today we will find out what properties ascorbic acid has, for which it is still prescribed. We will also find out what the consequences are if this vitamin is not enough in the human body, or, conversely, its excess is observed.
Properties of an organic compound
What features does ascorbic acid have? Why does the human body need it? The fact is that it helps in the process of regulating blood clotting, carbohydrate metabolism, and tissue regeneration. Vitamin C also helps to increase the body's defenses. Ascorbic acid is not formed in the human body, but comes only with food. If a person eats fully, then she will neverwill be deficient in this organic compound.
Ascorbic acid: what is it for?
Vitamin C is needed in these situations:
- For the treatment and prevention of hypo- and beriberi.
- For children during their active growth.
- With increased stress (both physical and mental).
- Doctors prescribe vitamin C for patients with bleeding problems.
- Ascorbic acid helps the human body resist various infections.
- For women in an interesting position, as well as during breastfeeding.
- When overtired, stressful conditions.
Ascorbic acid: instructions. Oral tablets
How much vitamin C does the human body need so that there is neither an overabundance nor a shortage of this organic compound?
For prevention, doctors prescribe ascorbic acid in tablets in the following quantity:
- For adults, 0.05–0.1 g (equivalent to 1–2 tablets) per day.
- For children from 5 years old - 1 tablet per day.
For treatment, experts set the following dose of vitamin C:
- Adults - 1-2 tablets 3-5 times a day.
- Children from 5 years old - 1 tablet 2-3 times a day.
Ascorbic acid tablets can also be prescribed to pregnant women and nursing mothers. Doctors prescribe for this category of people 6 tablets per day for a period of 10 days, andthen 2 pills daily.
Special Instructions
Now it is clear how much ascorbic acid children and adults need for prevention as well as treatment. Next, find out the features of the use of vitamin C in tablets:
- Caution should be used in people with kidney problems.
- If a person has urolithiasis, then the daily dose of this vitamin should not exceed 1 g.
- Patients who have a high iron content in the body should use the drug in small doses.
- Simultaneous intake of tablets with alkaline drink leads to a decrease in the absorption of vitamin C, so ascorbic acid should not be washed down with such mineral water.
- Do not prescribe the drug in large doses to people who have increased blood clotting.
- With prolonged intake of vitamin C, you need to control the function of the kidneys, pancreas, and also monitor the level of blood pressure.
- Such pills should not be taken by people who have inflammation of the walls of the veins and their further blockage.
Consequences of vitamin C deficiency
Even a slight decrease in the level of ascorbic acid can affect the fact that a person will feel weak, fatigued, he will not have an appetite, nosebleeds will appear. Due to the fact that the walls of the capillaries become fragile, a person may soon bruise - even if you just press the skin.
And the complete absence of ascorbic acid in the body leads to the fact that the patient develops scurvy. This is a very dangerous disease, accompanied by swelling of the gums, their bleeding and soreness. Because of this, they lose the ability to hold the roots of the teeth. Also, a person will soon experience hemorrhages of internal organs.
Consequences of excess vitamin C
Excess of ascorbic acid is also not he althy, because it can lead to such unpleasant symptoms as:
- diarrhea;
- feeling hot;
- insomnia;
- headache;
- increased blood pressure.
With special prudence, girls in an interesting position should take vitamin C. Ascorbic acid can adversely affect their he alth. It turns out that with an excess of this organic compound, a woman can even have an abortion.
Also, you can not abuse this vitamin also because a person can form kidney stones, blood sugar levels will begin to increase.
Which foods have the most vitamin C?
Ascorbic acid is found in many vegetables and fruits: sweet red peppers, black currants, dill, spinach, onions, cabbage, parsley, sorrel, sea buckthorn, kiwi, lemons, oranges.
Most of all vitamin C is found in dry rose hips (100 g of the plant contains 1200 mg of this organic compound).
Now you know what effect ascorbic acid has on the body, why it is needed and what consequences its uncontrolled intake can lead to. We found out how much vitamin C should be taken in tablets so that there is no overabundance of this organic compound, and, of course, in order for the result to come.
