In the article, we consider the drug "Riboflavin", instructions for use with drops and tablets, as well as analogues and reviews about the drug.
The drug is a vitamin B2, which is often called the most important in the preservation of beauty. The quality and properties of the epidermis depend on the content of this substance in the body. In addition, this vitamin has a positive effect in the treatment of disorders in many body systems.
Composition and properties
As indicated by the instructions for use, "Riboflavin" is a single drug, which includes one component - 6,7-Dimethyl-9- (D-1-ribityl) -isoalloxazine, also called vitamin B2.
The drug is produced in various forms, including in the form of powder, dragees, tablets and drops.
It has the ability to quickly absorb and dissolve in water. It interacts with other trace elements and plays an important role in human health. B2, like other vitamins of this group, takes an active part in the metabolism of fats, proteins and carbohydrates, and also helps the body generate energy in the required amount.
"Riboflavin" is a unique drug that improves the production of red blood cells, and also allows you to saturate the blood with oxygen during breathing.
Among other things, vitamin B2 promotes the production of antibodies and is directly involved in regulating the growth of the body, as well as its reproductive function. No less significant is Riboflavin for the health and condition of human skin, as well as for the growth of nails and hair, the general state of health in general, and the normal functioning of the thyroid gland. Vitamin B2 acts as a prophylactic for eye diseases, including certain types of cataracts.
Indications and contraindications
What else does the instructions for use tell us? "Riboflavin" is mainly prescribed for the treatment of hypo- and ariboflavinosis. In addition, the drug is used in combination with other drugs to treat the following diseases:
- Hemeralopia, characterized by visual impairment at night and in the evening. The drug is prescribed in combination with Retinol.
- Conjunctivitis, accompanied by an inflammatory process in the outer eye membrane.
- Iritis, in which the iris is exposed to inflammation.
- Keratitis
- Wounds and ulcers of various origins, not healing for a long time.
- Radiation sickness caused by ionizing radiation.
- Eczema.
- Botkin's disease.
- Gastrointestinal upset.
- Iron deficiency anemia.
According to the instructions to "Riboflavin", a contraindication for its use is an individual reaction to the active component, that is, intolerance to vitamin B2.
Instruction for tablets
In accordance with the instructions for use with Riboflavin tablets, the following dosage regimen is provided for them:
- With vitamin B2 deficiency in the body, adults are prescribed from 5 to 30 mg of the drug per day, divided into several doses.
- For the prevention of migraine, 4 mg per day is taken. Treatment can continue for several months, until the appearance of sustainable positive dynamics.
- According to the instructions for use of "Riboflavin", special drops or tablets in a dosage of 2-3 mg per day are used for the eyes. This is necessary for the prevention of cataracts and other diseases.
Quite often, riboflavin is prescribed in combination with niacin, based on the proportions of 3 mg of vitamin B2 to 40 mg of niacin. The daily dosage of the drug also depends on the age of the patient:
- From birth to six months, it is recommended to give the child 0.3 mg.
- Up to a year, the daily dosage is 0.4 mg.
- From one year to the age of three, the daily dosage is increased to 0.5 mg.
- From four to eight years, 0.6 mg is prescribed.
- At the age of nine to 13 years - 0.9 mg.
The dosage regimen also differs by gender:
- Men, starting at age 14, are prescribed 1.3 mg of vitamin A per day.
- Women from 14 to 18 years old should take 1 mg of the drug.
- From the age of 18, the dosage for women is increased to 1.1 mg.
- During the period of gestation, a woman is prescribed vitamin intake in an amount of 1.4 mg per day.
- During breastfeeding, the drug is taken by a woman at 1.6 mg.
Drops and ampoules
As indicated by the instructions for use, eye drops "Riboflavin" is a solution in a concentration of 0.01%. The drug is prescribed for the treatment of diseases in the field of ophthalmology of various origins. In this case, a standard dosage scheme is used - one instillation in each eye in the morning and evening. So it is said in the instructions for use with eye drops "Riboflavin." The course of treatment is determined by the attending physician depending on the severity of the disease and its form.
According to the instructions for use, "Riboflavin-Mononucleotide" is made in the form of ampoules with a solution for intramuscular injection. In addition, the drug can be diluted in water for injection and injected intravenously. When administered intramuscularly to adults, a dosage of 1 ml of a 1% solution per day is used. Treatment should last at least 10 and no more than 20 days.
When prescribing injections by a doctor, the instructions for use with Riboflavin should be strictly observed. The children's dosage is 0.005-0.01 g. At the initial stage of therapy, injections are made daily for 3-5 days, followed by the second stage, involving injections every other day or two. Instructions for use with "Riboflavin" are very detailed, it describes in detail all issues related to the dosage of the drug.
special instructions
In most cases, the use of "Riboflavin" is not accompanied by any undesirable reactions from the body. It is extremely rare to observe an allergic reaction to the drug. In exceptional cases, impaired liver function, as well as impaired vision.
Overdose
An overdose of riboflavin is virtually eliminated. Most often, the drug is well tolerated by patients of different age groups. It is extremely rare that excess dosages can lead to skin rashes and itching.
Drug interaction
The question of the compatibility of vitamin B2 with other drugs has been fairly well studied. Doctors pay attention to the fact that the use of alcohol simultaneously with the use of "Riboflavin" reduces the absorption of the drug in the intestine, and, accordingly, the effectiveness of the vitamin therapy is reduced.
Tricyclic antidepressants and phenothiazines act in a similar way on the absorption of vitamin B2. According to the decision of the attending physician, the dosage of drugs can be adjusted.
The absorption of vitamin B2 is reduced while taking probenecid. This combination may also require a change in the dosage of both drugs.
Analogs
Riboflavin has a fairly large list of similar drugs. These are mainly medicines for the treatment of problems in the field of ophthalmology. The most common among them are:
- Sofradex
- "Vial".
- Vigamox.
- "Tsiloksan."
- Systein Ultra.
- “Xalac.”
- "Korneregel".
- Vitabakt.
- Oftarimin.
- Taurine.
- "Catalin."
- Toradex.
- Optinol.
- "Vizin."
- Khrustalin.
All these drugs are similar to Riboflavin in terms of the effect they exert, but their composition varies.
Reviews
The benefits of using Riboflavin are constantly being discussed at thematic forums. The main disagreements arise over the correct regimen of the drug. Basically, reviews about the action of vitamin B2 are positive, but many believe that you can get this trace element by balancing your diet. Some argue that it is inappropriate to use specialized drugs to replenish vitamin reserves.
Adherents of saturating the body with necessary vitamins from the outside explain this with the modern rhythm of life, which is too fast for proper nutrition.
Those who do not hold the opinion about the benefits of vitamin-mineral complexes advocate the natural replenishment of B2, expressing the idea of poor absorption of synthetic drugs.
Many disagreements can also be found on the use of monopreparations, such as Riboflavin and various multivitamin complexes. There is no definite answer on this issue, even experts find it difficult to give. However, many agree that for preventive purposes it is still most optimal to take vitamins in combination. In the event of a deficiency specifically found in vitamin B2, Riboflavin will be the only possible option for replenishing a trace element in the body. Users are also unanimous in the fact that you can not take the drug on your own based on reviews or unqualified opinions. Before taking "Riboflavin", it is imperative to consult a doctor and undergo an examination that will confirm the lack of this vitamin.