In some pathologies, a person has a lack of calcium. This leads to brittle bones, cramps, hair loss and tooth decay. In such cases, it is recommended to take calcium supplements. But it is poorly absorbed with a lack of vitamin D3. Therefore, complex preparations are considered more effective. One of them is Vitrum. Calcium D3. This is a drug that regulates calcium-phosphorus metabolism and compensates for the lack of vitamin D3. This drug has been used for many years, and judging by the reviews, it effectively performs its functions. In addition, it is well tolerated and rarely causes side effects when used correctly.
Why you need extra calcium
This mineral is necessary for the normal course of many processes in the body. The main function of calcium is that it increases the densitybone tissue, strengthens nails and tooth enamel. But besides this, he participates in the work of the nervous system, regulates the contraction of the heart. Calcium is necessary for the normal conduction of nerve impulses to the muscles, and therefore participates in their work.
This mineral, like many others, enters the body with food and is absorbed into the blood in the intestines. Vitamin D3 regulates this process. It improves calcium absorption and normalizes calcium-phosphorus metabolism.
Today often, especially among residents of the metropolis, there is a lack of calcium. This can occur when there is a lack of vitamin D3, when calcium is washed out due to the use of certain drugs or foods, during starvation or malnutrition. In this case, it is necessary to take drugs that provide additional intake of calcium into the body.
General characteristics of the drug
“Vitrum. Calcium D3 is available in tablets. They are oval, large, green and packaged in 30, 60 or 100 pieces per carton. The price of the smallest is from 200 to 250 rubles. But usually a course, even a prophylactic one, requires 60 tablets.
Among doctors' prescriptions, one of the most popular vitamin preparations is Vitrum. Calcium D3. The composition of this tool explains its high efficiency. The main active ingredient in it is calcium carbonate. This form of the mineral is better absorbed and immediately enters the bloodstream. The calcium carbonate in the preparation is obtained from the shells of sea oysters, therefore it is of natural origin. In 1 tabletcontains 500 mg of calcium. Its absorption is assisted by cholecalciferol, or vitamin D3. This substance is contained in 1 tablet of 5 mcg. In addition, the preparation has auxiliary components that are present in all tablets. These are starch, microcrystalline cellulose, silicon dioxide, magnesium stearate, dye and others. They have no effect on the body and do not affect the absorption of active substances.
What effect does it have
Calcium absorption improves in the presence of vitamin D3, which is why this remedy is so effective. In addition, calcium is better absorbed when it is deficient or when a diet is low in it. The drug "Vitrum. Calcium D3 "effectively normalizes calcium-phosphorus metabolism and increases the calcium content in the bones. Due to this, when taking the remedy, the following results are observed:
- improves intestinal absorption of calcium;
- increased bone density;
- strengthens tooth enamel;
- resorption of bone slows down;
- stops production of parathyroid hormone, which helps flush out calcium from bones.
Indications for use
The Vitrum vitamins are used. Calcium D3 "most often in the complex therapy of osteoporosis. It is indicated in all forms of this disease to increase bone mineral density. It is also effective in osteomalacia, which has developed due to a violation of mineral metabolism. In addition, for the same purpose, Vitrum. Calcium D3" is prescribed after fractures. The drug accelerates the fusion of bones and the formation of callus.
But Vitrum is most often used. Calcium D3 with a preventive purpose. It is recommended to take it when a person may have a violation of calcium-phosphorus metabolism or if he needs an increased intake of minerals. This is required:
- women during pregnancy and lactation;
- during adolescence for the formation of strong bones and a he althy skeleton;
- menopausal women and the elderly to prevent osteoporosis;
- to strengthen hair and teeth, prevent brittle nails.
Sometimes, according to strict indications, they can prescribe the drug to children over 8 years old. In this case, you need to take it no more than 1 tablet per day. And for women during pregnancy or lactation, it is very important to take into account that calcium and vitamin D3 penetrate the placental barrier and breast milk. Therefore, it is necessary to control the intake of these trace elements from different sources so that you do not get more than 1,500 mg of calcium per day.
Contraindications
Although Vitrum. Calcium D3 is a vitamin preparation that many people consider absolutely safe, not everyone can take it. The components of the drug are metabolized in the liver and kidneys, excreted in bile and urine. With an overdose of minerals, negative reactions are possible, so the patient's condition must be taken into account. The drug is contraindicated in such cases:
- high blood calcium;
- high calcium in urine;
- concomitant use of other vitamin D3 preparations;
- urolithiasis or cholelithiasis;
- impaired kidney function;
- hyperfunction of the parathyroid glands;
- acute stage of pulmonary tuberculosis;
- sarcoidosis and some other cancers;
- prolonged immobilization;
- Children under 12;
- hypersensitivity to the components of the drug.
Side effects
Many people believe that vitamin preparations are absolutely safe and well tolerated. But side effects from taking them are still possible. Therefore, it is important to take such funds only as prescribed by a doctor. The same applies to the drug Vitrum. Calcium D3. The instruction notes that some patients have individual intolerance to the components of the drug. In addition, side effects may occur if taken incorrectly or overdose. In these cases, the use of the drug can lead to the following negative reactions:
- abdominal pain;
- flatulence, bloating;
- nausea, lack of appetite;
- disruption of bowel function;
- allergic reactions;
- increase in the amount of calcium in the blood and the formation of stones or osteophytes.
Reception Features
Reviews of Vitrum. Calcium D3 noted that it is well tolerated and quickly regulatesthe level of calcium in the blood. But you can take the drug only as prescribed by the doctor, taking into account the compatibility of different drugs in complex treatment. You can not take this remedy together with other calcium or vitamin D3 preparations: an overdose is possible, which is expressed in vomiting, heart rhythm disturbances, headaches. To prevent this condition, it is necessary to control the calcium content in the blood and urine while taking the drug.
In addition, there are drugs whose effect is enhanced or weakened when taken with calcium. For example, the effectiveness of cardiac glycosides increases, and the absorption of certain antibiotics, adrenergic blockers or salicylates slows down. It is also not recommended to take drugs from the barbiturate group at the same time as this drug, as they impair the absorption of vitamin D3. And thiazide diuretics, which flush out potassium, can lead to hypercalcemia. If you need to take these remedies together, you need to drink them at least 2 hours apart.
Therefore, it is very important to take the drug exactly as prescribed by the doctor. The specialist will help you decide which of the calcium preparations is better to choose. And this choice will be determined by the individual condition of the patient, and not by the price.
“Vitrum. Calcium D3 ": instructions
Reviews about the drug note that when taken in an acceptable dosage, no side effects were observed. Therefore, you must follow all the recommendations of the doctor and follow the instructions.
Usually indicated to take 1 tablet 1-2 times a day. It depends on the goals of the treatment. Forprevention and replenishment of the lack of calcium in the blood is enough 1 time. And with a tendency to osteoporosis, it is better to take pills twice a day. For medicinal purposes, the dosage of the drug is calculated individually: from two to four tablets per day.
In order for the components of the medicine to be better absorbed, you need to take the pill with meals. It is advisable to do this in the morning. The tablet is swallowed whole, it is not necessary to chew it, but it is necessary to drink it with water. It is best to use sour juice for this, since acid increases the absorption of calcium. If it is impossible for some reason to take the drug in this form, you can buy it in the form of chewable tablets or analogues. There are many such drugs, except for Vitrum: “Calcium D3. Nycomed", "Complivit. Calcium D3”, “Calcium. Osteovitis” and others.
“Vitrum. Calcium D3 ": reviews
Instructions for the drug notes that it is best used for the treatment of conditions of calcium deficiency and for the prevention of osteoporosis. Patients notice a significant improvement in their condition after a course of treatment. But this remedy is very popular even among he althy people. It is taken to improve the condition of teeth, nails and hair, to prevent night cramps, and to normalize muscle contractility. Most patients note its good tolerance. And they choose Vitrum. Calcium D3 for natural simple composition and low price.
