Ascorbic acid with tastes

General characteristics. Structure:

Active ingredient: 25 mg of ascorbic acid.

Excipients: granulated sugar or refined sugar, glucose monohydrate, calcium stearate, potato starch, vkusoaromatichesky additives (raspberry, kiwi, strawberry, tropic, bilberry, blackcurrant).

The medicine containing ascorbic acid (vitamin C).

Pharmacological properties:

Pharmacodynamics. Ascorbic acid participates in oxidation-reduction processes, takes part in formation of an active form of folic acid, protects hemoglobin and oxyhemoglobin, iron of tsitokhrom P450.

Ascorbic acid plays an important role in biosynthesis of collagen, serotonin, hormones of adrenal glands, a kannitina, promotes release of iron from the connected state with transferrin and to its absorption from intestines. Vitamin C is extracellular and intracellular antioxidant, actively connects free radicals. Antioxidant effect of ascorbic acid amplifies at combined use of tocopherol and Retinolum.

Vitamin C promotes increase in body resistance to an adverse effect of the environment, improves overall health, increases efficiency of action of various therapeutic actions, has radio tire-tread properties, reduces hemorrhagic manifestations of a radial illness and stimulates a krovoobrazovaniye. The sugar and glucose which are a part of drug are an energy source for an organism.

Pharmacokinetics. Ascorbic acid is soaked up throughout digestive tract, is preferential in a small intestine: in 30-60 min. A vitamin C elimination half-life - 4 - 7 hours after its reception.

Surplus is removed with urine in the form of acid ascorbic and its metabolites: treonovy, xylonic, lyxonic and oxalic acids. With increase in a dose up to 200 mg and more absorbability of ascorbic acid decreases. Absorption can be also broken at intestinal diskineziya, enterita and an akhiliya.

Indications to use:

Prevention and treatment hypo - and vitamin C avitaminosis. Satisfaction of the increased need of an organism for vitamin C in a growth period, pregnancies and lactations, at intense exercise and intellectual stresses, overfatigue, stressful states, during recovery after infectious diseases; at different intoxications, hemorrhagic diathesis, at vyalozazhivayushchy and contaminated wounds of soft tissues, fractures of bones.

Route of administration and doses:

Pill is taken inside after food. For the purpose of prevention by the adult appoint 2-4 tablets (50-100 mg) a day, children are 4-10 years old - on 1 tablet (25 mg) a day, to children of 11-14 years - on 2 tablets (50 mg) a day. To pregnant women, after the delivery and at the low level of vitamin C in mother's milk for prevention appoint 4 tablets (100 mg) a day.

Medical doses for adults make 4-8 tablets (100-200 mg) a day which divide into 3-5 receptions, for children of 4-10 years - 2 tablets (50 mg) a day, for children of 11-14 years - 3-4 tablets (75-100 mg) a day. 

Features of use:

To apply ascorbic acid with care at deficit glyukozo-6-fosfatdegidrogenazy, hemochromatosis, sideroblastny anemia, a thalassemia, a hyperoxaluria, a nephrolithiasis.

Side effects:

Allergic reactions are possible. At long use in high doses there can be a hyperglycemia, a glucosuria, arterial hypertension.

Interaction with other medicines:

Ascorbic acid increases concentration in vakrov of benzylpenicillin and tetracyclines, improves absorption in intestines of the drugs Fe (transfers trivalent iron to bivalent); can increase removal of iron at simultaneous use with Deferoxaminum; reduces efficiency of heparin and indirect anticoagulants. Acetylsalicylic acid, oral contraceptives, fresh juice and alkaline drink reduce absorption and digestion of ascorbic acid.

Contraindications:

Hypersensitivity to drug. It is not necessary to appoint high doses of drug the patient with the increased coagulability of blood, thrombophlebitises, tendency to fibrinferments. And also at the diabetes mellitus and states which are followed by the increased content of sugar in blood.

Overdose:

Symptoms of overdose arise at use more than 1000 mg of ascorbic acid a day (more than 40 tablets). Development of the following symptoms is possible: headache, increase in excitability of a nervous sitsema, insomnia, change of laboratory indicators (thrombocytosis, niperprotrombinemiya, erythropenia, neurophilic leukocytosis, gipokalemiya).

Storage conditions:

In the place protected from light and moisture at a temperature not above 25 °C. To store in the place, unavailable to children. Period of validity of 18 months. Not to use after the term specified on packaging.

Issue conditions:

Without recipe

Packaging:

On 10 tablets in packaging No. 1.