Ascorbic acid, or vitamin C, is one of the most famous organic compounds used both for prevention and for the 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 find out what properties ascorbic acid has, for which purpose it is still prescribed. We also find out what are the consequences if this vitamin is not enough in the human body, or, conversely, there is an excess of it.
Organic Compound Properties
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 coagulation, carbohydrate metabolism, and tissue regeneration. Vitamin C also contributes to the increase in the body's defenses. Ascorbic acid is not formed in the human body, but comes only with food. If a person fully eats, then she will never experience a deficiency of this organic compound.
Ascorbic acid: what is it for?
Vitamin C is needed in such situations:
- For the treatment and prevention of hypo- and vitamin deficiency.
- For children during their active growth.
- With increased loads (both physical and mental in nature).
- For patients who have problems with blood coagulation, doctors prescribe vitamin C.
- Vitamin C Helps the human body resist various infections.
- For women who are in an interesting position, as well as during breastfeeding.
- With overwork, stressful conditions.
Ascorbic acid: instruction. 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 such quantities:
- For adults - 0.05-0.1 g (corresponding to 1-2 tablets) per day.
- For children from 5 years old - 1 tablet per day.
For treatment, experts establish a 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 in tablets can also be prescribed to women in position and nursing mothers. Doctors prescribe for this category of people 6 tablets a day for a period of 10 days, and then 2 pills a day.
special instructions
Now it’s clear how much ascorbic acid is needed for children and adults for prevention and treatment. Next, we find out the features of using vitamin C in tablets:
- With caution, you need to use dragees for people who have 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.
- A single 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.
- You can 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 tablets should not be drunk by people who have inflammation of the walls of the veins and their further blockage.
The 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, tired, he will have no appetite, and nose bleeds will appear. Due to the fact that the walls of the capillaries become fragile, a person may soon form bruises - even if you just click on the skin.
And the complete absence of ascorbic acid in the body leads to the fact that the patient develops scurvy disease . This is a very dangerous ailment, accompanied by swelling of the gums, their bleeding and soreness. Because of this, they lose their ability to hold the roots of teeth. Also, a person will soon experience hemorrhages of internal organs.
The consequences of excess vitamin C
An excess of ascorbic acid is also not healthy, as it can lead to unpleasant symptoms such as:
diarrhea
- feeling of heat;
- insomnia;
- headache;
- increase in blood pressure.
With special prudence, girls in an interesting position should take vitamin C. Ascorbic acid can adversely affect their health. It turns out that with an excess of this organic compound, a woman may even have an abortion.
Also, you should not abuse this vitamin also because a person may develop kidney stones, and 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 pepper, blackcurrant, dill, spinach, onion, cabbage, parsley, sorrel, sea buckthorn, kiwi, lemons, oranges.
Most vitamin C is found in dry rosehips (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 necessary and what consequences its uncontrolled intake can lead to. We found out how much vitamin C should be drunk in tablets so that there is no overabundance of this organic compound, and, of course, in order to achieve the result.