Why does the body need vitamin C for the body, how is it useful, how to take it correctly? What will the deficiency of vitamin C in the human body lead to?

Everyone heard that vitamin C is useful, but not everyone knows about its real role in ensuring ideal metabolic processes. The human body becomes defenseless without ascorbic acid.

Without vitamin C, the body literally “spreads” into pieces. With its overabundance, everything is more complicated: for some, shock doses become a panacea from deadly diseases, for others it is a real threat of existence.

How is vitamin C useful?

The life expectancy of each cell directly depends on antioxidants - substances that delay destructive oxidative processes. Vitamin C blocks active forms of oxygen (AFK), formed during breathing and, as it were, tearing the cell from the outside.

What is the useful vitamin C specifically? Approximately 1% of all oxygen from the air passes into a state of AFK. Substances formed by active oxygen envelops cells and become a powerful poisonous shield in the fight against various bacteria. However, if the quantity and quality of such attacks is scanty, AFK begins to detect a detachment on the cage itself.

Vitamin C provides control of the masses of active forms of oxygen located on the surface of each cell structure. In one -time shock doses, it provokes immediate production of the required amount of AFK.

Besides, vitamin C.:

1. Is responsible for the formation of collagen, seratonin, catecholamines. It is useful for the skin, brain activity and motor skills. Regulates recovery processes in the tissues
2. Stimulates the synthesis of interferon, which increases the degree of immunity of tissues to viruses
3. Inhibits glycosylation of hemoglobin. Helps maintain a certain blood sugar level
4. Destroys cholesterol, some groups of which cause atherosclerosis, heart attacks and strokes
5. Restores vitamin E, which improves the body's immune defense.
6. Converts trivalenic iron into a double -glove. Whereas a person is able to absorb only a bop form of this chemical element. Improves blood quality
7. In large doses, the synthesis of prostaglandins inhibits. Relieves heat and inflammation, provoked by attacks of viruses, bacteria.

Sources of vitamin C: Product List

Sources of vitamin C are outside the human body: the body is not able to produce ascorbic acid on its own.

You can replenish the reserves of this active substance:

• eating correctly (sufficient daily use of fresh vegetables and fruits)
• perpretally consuming tablet drugs
• getting liquid forms
• through intravaginal introduction
• organizing skin nutrition

We will talk more about dosages and rules of admission in the article below.

In what fruit is the most vitamin C?

The main vitamin "storehouse" of mankind is fruits. Delicious fruits are also rich in micro- and macroelements.

In what fruit is the most vitamin C?

In the pulp of the famous Barbados cherry - acornoles. This evergreen tree grows in a tropical climate. Its ascorbic filling varies between 1000-3300 mg per 100 g of fruit weight. And this is 12-50 times more than citrus.

Where, in what products do vitamin C contain?

Leading products with a high content of vitamin C are citrus fruits, kiwi, fresh strawberries, black currant berries and others.

Of course, the rosehip contains more, but we do not eat it daily in terms of grams as much as delicious citrus fruits or other berries and fruits.

However, having reinforced with rosehip infusion, a sweet pepper -based salad with blackcurrant or sea buckthorn sugar, you can most effectively make up for the lack of vitamin C. The content of the active substance in these fruits ranges between 1000 mg and 180 mg per 100 g of the product.

A lot of vitamin C in fresh greenery.
Vegetables and fruits will “help” well, accommodating 180-90 mg of active substance per 100 g of weight: kiwi fruits, Brussels and broccoli cabbage, honeysuckle, garbage, sorrel, burning pepper. Where, in what products do vitamin C contain more? It can be absorbed in sufficient quantities:

• berries of viburnum, mountain ash and strawberries
• citrus fruits
• spinach, horseradish, garlic and cauliflower

Is ascorbic acid useful (vitamin C) for the heart?

Vitamin C does not allow cholesterol plaques to form, which in a fairly short time clog the gaps of even the largest circulatory paths.

Is ascorbic acid useful (vitamin C) for the heart? Undoubtedly!

This is the strongest antioxidant. Together with vitamin E, it protects the body from the effects of free radicals that destroy the cells of the vessels, thereby thinning their walls.
It is also the strongest preventive means against myocardial strokes and infarction, reduces homocysteine \u200b\u200blevels. But this harmful amino acid spasms and destroys the walls of arteries.

Vitamin C helps to absorb the gland, which is so lacking in the body of women. And iron, as we know, is a carrier of oxygen in the blood to all tissues of the body.

What will the deficiency, deficiency of vitamin C?

Lack of biologically active isomer L-Ascorbic acid in the short term leads to scurvy. Medium -term prospects are:

• blood diseases, diabetes including
• atherosclerosis of the vascular system
• frequent viral and bacterial infection with a complicated course
• non -hematomas on the surface of the skin and internal organs
• cataract

What will the deficiency, vitamin C deficiency in the long run?
These are conditions, diseases that really threaten human life:

• stroke
• infarction
• crayfish
• gaps of internal organs

Symptoms of vitamin C deficiency in the human body

The main symptoms of a shortage of ascorbic acid (vitamin C) in the diet are tied to the skin manifestations and an unreasonable decrease in immune reactions.

Common symptoms of vitamin C deficiency:

• constant fatigue, enduring depression, irritability, loss of appetite, hysteria
• slow healing of wounds, the appearance of hematomas (bruises) even from a slight touch
• hair loss and teeth teeth, bleeding gums
• swelling on the face and other parts of the body
• poor resistance to infections
• pain or feeling of weakness in the joints

Vitamin C - ascorbic acid: Instructions for use

Ascorbic acid (vitamin C) is used for preventive and therapeutic purposes. Dosages, respectively, vary.

Prevention Out of one day:

• 50-100 mg for adults
• 25-75 mg for children
• 300 mg pregnant and lactating breasts

Treatment Out of one day:

• 150-500 mg for adults
• 100-300 mg for children
• 1-60 ml of a 5-10% solution for iv and iv in administration with poisoning and other diseases
• 1 vaginal tablet before bedtime

The maximum therapeutic dose of the active substance is 2000 mg per day (hospital).

On vitamin C, there is an instruction in each packaging of a factory drug. However, only a qualified doctor will be able to calculate the duration and dose of the use of ascorbic acid for therapeutic purposes.

Daily vitamin C for adults and children

Since ascorbic acid is not synthesized in the human body, the diet and the presence of vitamin C containing vitamin in products should be specially attentive.

The daily rate of vitamin C, consumption in mg by age:

• babies up to six months - 40
• infants up to a year - 50
• children under three years old - 15
• children under eight years old - 25
• children under thirteen years old - 45
• adolescents until eighteen years old - 65/75 for girls and boys, respectively
• adults from nineteen years - 90/75 for men and women, respectively

Which people have an increased need for vitamin C?

The official instruction to the drug indicates that ascorbic acid is primarily shown to people suffering:

• hypovitaminosis
• blood diseases and cardiovascular system
• bleeding of different etiologies
• intoxication and radiation disease
• ailments of the gastrointestinal tract and liver

Which people have an increased need for vitamin C? This active substance is certainly useful in treatment:

• adrenal insufficiency
• skin diseases and burns
• distrophy and bone fractures
• inflammation of the gallbladder
• heart disease and blood vessels

During pregnancy and lactation.

• As well as as supportive therapy for colds, ascorbic acid (vitamin C) is simply irreplaceable.
• Active physical activity also require a logical review of the daily norm of consumption of vitamin substance towards increased.
• It is necessary to increase the dosage of advanced age in order to prevent and treat vascular diseases and heart disease.

Is vitamin C useful for children?

With the advent of mass artificial feeding, scum and close manifestations began to occur in babies much more often.

In case of early rejection of breastfeeding or in its complete absence, children feel an acute lack of useful ascorbic acid.

This is due not only to the amount of incoming substance, but also with its format. After all, there are at least three active aggregation of vitamin C:

• the most useful and active l-ascorbic acid
• already oxidized, but capable of restoring dehydroacorbic acid
• the complex substance ascorbigen, in which ascorbic acid is associated with bioflavanoids, proteins and nucleic acids

Is vitamin C useful for children? Undoubtedly. This is one of the main building elements for the formation of tissue fibers, including bone, connective and muscle cell masses.

The presence of frequent problems with the gastrointestinal tract in children involves an increase in the daily doses of indispensable ascorbic acid. After all, it is in the intestines that the main assimilation of the element occurs.

Supporting therapy is prescribed for babies in the form of a less sour and resistant sodium ascorbate.

However, the child does not need to prescribe vitamin C, since all children's products from the store, food for children of industrial production already contains the required amount of vitamin C for the children's body by age.

How to take vitamin with adults and children?

Ascorbic acid can be taken both in pure form and in combinations with other active substances according to the instructions in the packaging.

Here are some preparations of combined content and action:

• ascoscine with zinc enhances the growth and regeneration of cells
• askorutin with rutoside reduces the fragility of capillaries
• rutascorbin with routine reduces the permeability of vascular walls, improves microcirculation
• ferroplex with iron wraps anemic blood changes
• Ap-glenvitol with glucose (dextrose) is opposed to premature cell destruction
• lekedol plus C with paracetamol anesthesia, reduces heat, has an anti -inflammatory effect
• angioseptin with propolis contributes to increased metabolic processes in the tissues of the throat

How to take ascorbic acid - vitamin C adults and children?

Only qualified pediatricians can prescribe ascorbic therapy for children. This is especially true for babies under the age of six, since there are already vitamin C. in children's products.

For adults, unauthorized prevention with monopoline vitamin C is permissible in compliance with clear dietary and combinatorial conventions indicated in the official instructions.

Can there be an excess of vitamin C in the body?

In the human body, vitamin C is not produced, but comes only with food.
In animals, vitamin C in the body is always produced and is present, therefore, in nature, animals do not suffer from influenza, they do not have heart attacks.

Vitamin C is a water-soluble vitamin, and it does not accumulate in the body, and after 2-3 hours it is washed almost all.

Exceeding the concentration of ascorbic acid (vitamin C) in the body is extremely rare due to the improper use of its main drugs - prolonged administration of high norms of the drug.

The combination of the power diet enhanced by the active substance and the simultaneous technique of vitamin complexes also most likely leads to hypervitaminosis.

Could there be an excess of vitamin C in other cases?

Even acute metabolic disorders in the human body are not able to create a situation of oversaturation with ascorbic acid without its additional receipt from the outside.

The main symptoms of hypervitaminosis C are as follows:

• the excitability of the nervous system, increased pressure, headache, insomnia
• swelling and inflammation of the mucous membranes
• nausea, vomiting, diarrhea
• erosion manifestations in the gastrointestinal tract, hemorrhoids
• allergic rashes on the skin, its swelling
• pain in the kidneys and urinary tract
• damage to tooth enamel
• muscle pain, tremor

How to apply vitamin C for facial skin: recommendations

In professional cosmetology, the so -called stable forms of ascorbic acid are used today:

• magnesium and sodium asssorbillospetes
• askorbil-2-glycoside
• palmitate ascocated
• magnesium ascorbil-2-phosphate
• tetrahegexildezil Ascorbat
• polypeptide (ascorbic acid)
• aminopropil ascorbilphosphate

Fans are forced to be content with unstable injection forms or fruit juices saturated with ascorbic acid.

How to use vitamin C for facial skin?

Ascorbic acid is a strong reducer and slows down the melanogenesis and promotes the production of collagen, which creates elasticity and freshness to the face. And this means that it is well suited for bleaching, leveling color and revitalizing tired and aging skin.

Vitamin C in ampoules is added to various masks, creams.

• It should be applied to the face carefully cleaned of fat, otherwise its unstable particles until the breakdown will not be able to penetrate even into the upper layers of the dermis.
• A moderate temperature regime and the high speed of the mask are of fundamental importance, since vitamin C in liquid form in the air quickly spoils.
• In low -fat masks for a deep penetration of ascorbic acid should be added soaked pancreatin tablets.
• They contain an enzymatic substance lipaz, which will help to deal with the remnants of the interference of vitamin C in the pores of the skin.
• At the same time, the protein components in the mask are also better not to introduce, since pancreatin also contains other active enzymes that break down proteins.

How to get natural vitamin C?

At home, it is impossible to isolate pure ascorbic acid from food. Yes, and few industrial production take up this cost. How to get natural vitamin C? In our latitudes, production methods are used:

• vacuum crystallization from rose hips and immature walnut
• diffuse concentration of rosehips, needles and walnut leaves

The powder from the dried primrose leaves contains a fairly significant amount of ascorbic acid. To ensure the daily consumption rate, it is enough for an adult to take from 2 to 5 g of such flour.

A large amount of fresh vitamin C can be obtained by taking freshly squeezed juices, fruits and vegetables containing its increased amount. Also, daily use of fresh fruits and vegetables will saturate your body with this useful vitamin.

Can our body store vitamin C?

It was previously believed that in the human body, ascorbic acid is not produced or accumulated. However, now scientists are not so categorical. It turned out: it was kept for a short time the bark of the adrenal glands and skin. Can our body stock up vitamin C somewhere else?

Yes. For example: in the liver, brain, spleen, in eyeballs. And also ascorbic acid in incredible quantities is accommodated by immune "guards":

• phagocytes
• lymphocytes
• neutrophils
• monocytes
• T-cells

The biological period of the excretion of ascorbic acid and its decay products from the body of an adult completely fluctuates within a fairly wide limits: from two to forty days.

Vitamin C (ascorbic acid): reviews

Arina, 35 years old.
I get asthma. Once they advised me to be treated as an Askorbin. They said that it will reduce the manifestations of concomitant vasculitis. Help! Cough attacks have lost their former intensity. Now I accept regularly.

Elena, 24 g.
In the antenatal clinic, they told me that pregnant women categorically cannot be abused by vitamins C and A during pregnancy and even before it. It turns out that strong mutagenes and a child can be born with deformities.

Ivan, 45 years old.
Both of my heart operations were accompanied by the use of ascorbic acid intravenously or in tablets. It reduces the oxidant stress of blood and organs after using the apparatus of artificial circulation.
Lydia, 50 years old.
My eyesight really improved after the intensive course of vitamin C on as much as 0.75 diopters!

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