Syrup "Lazolvan" belongs to the group of expectorant medicines. The main objective of such drugs is to dilute sputum and improve its separation. The presented medicine is released in the form of tablets, in the format of fruit syrup, and, in addition, in ampoules for injection and in the form of a solution for inhalation. In our article, we consider the dosage form of the syrup.
The composition of the syrup "Lazolvan"
The therapeutic component of Lazolvana is a substance called ambroxol. The excipients of the described drug are benzoic acid along with hyetellose, potassium acesulfame, liquid sorbitol, glycerol, flavorings and purified water.
Medication, as a rule, is released in dark-colored glass bottles. The basis of the composition is ratified water. In the composition of the syrup "Lazolvan" there is an additional flavoring, which can be raspberry, apricot or citrus. Additionally, the drug includes chemical components in the form of menthol and propylene glycols.
When ingested, this medicine begins to act after half an hour, and the duration of the therapeutic effect lasts from eight to twelve hours. The presented preparation is concentrated, as a rule, in the lung tissue and has almost no effect on the condition of other organs. The drug breaks down under the action of liver enzymes. This drug does not have the ability to accumulate in internal tissues and organs.
What else does the instructions for use for Lazolvan syrup for adults and children tell us?
Pharmacological effects
The presented drug is distinguished by secretomotor, expectorant and secretolytic effects. This medication can stimulate serous cells of the bronchial membrane, increasing the content of mucous secretion along with the release of surface active substance in the bronchi and alveoli.
Syrup "Lazolvan" effectively normalizes the violation of the ratio of serous and mucous components of sputum. By activating the hydrolyzing enzyme, the drug enhances the release of lysosomes, reducing the overall viscosity of sputum. Under the influence of Lazolvan syrup, the motor activity of the cilia of the epithelium increases and mucociliary transport of sputum increases.
When using this medication, a local anesthetic effect is observed, which is explained by the special ability of Ambroxol to block sodium channels.
Drug exposure
Cough syrup "Lazolvan" affects the body as follows:
- This drug stimulates sputum production. This tool turns a dry, and at the same time unproductive cough into a wet form.
- A decrease in the viscosity of sputum is achieved, and in addition, a thick secretion is diluted, which facilitates the process of mucus separation.
- Under the influence of the drug, the movement of the cilia of the bronchial epithelium layer is activated. The main objective of such cilia is the mechanical removal of sputum from the bronchial lumen to the outside.
- Due to the effect of the drug, lung tissue is protected. Thus, the body is protected from the pathological process. In addition, the production of surfactant, which is a special substance with protective properties, is increasing.
- The presented medical tool promotes better penetration of antibacterial drugs, such as Amoxicillin, Gentamicin and Erythromycin, into the lung tissue. This ensures an increased concentration of drugs directly in the inflammatory focus.
Indications for treatment
Lazolvan cough syrup is used to treat various respiratory diseases. Thus, this remedy is widely used in the presence of diseases of an inflammatory or infectious nature, for which a violation of the separation of viscous and thick sputum is typical. Mostly it is advisable to use this medication for bronchitis, and, in addition, for pneumonia. The presented medication is prescribed as symptomatic therapy for bronchial asthma and for the treatment of obstructive bronchitis.
Due to the fact that Lazolvan syrup stimulates the production of surfactant (this is such a protective fluid) in the lungs, it is prescribed for premature babies born with a poorly developed respiratory system and respiratory syndrome.
Contraindications to the use of the medication
The described syrup can not be prescribed to children who suffer from allergic dermatitis, and, in addition, to those who are allergic to citrus fruits. In addition, this medication is prohibited for use in the treatment of children suffering from lactase deficiency.
Also, the described agent is not suitable for the purpose of treating babies who are intolerant of the ingredients of the drug. It is very important to note that the following rule must be observed: Lazolvan syrup cannot be prescribed to patients along with drugs that suppress the cough reflex, for example, in combination with a medicine called Codeine.
Dosage of medication
The daily dosage of expectorant syrup "Lazolvan" for children under the age of twelve is 45 milligrams. For adult patients, as a rule, a daily dosage of the drug is prescribed, which is no more than 120 milligrams. As for the frequency of taking the medicine, you should know that this syrup is taken twice or thrice a day. This indicator directly depends on the degree of cough intensity, and, in addition, on the total amount of sputum excreted. The dosage of syrup "Lazolvan" should be strictly observed.
Detailed instructions for the use of the drug
There are two types of syrup "Lazolvan" for oral administration, which differ among themselves in the amount of active substance content. Thus, in a pharmacy you can buy this drug with a dosage of 30 and 15 milligrams. In the event that in one teaspoon of syrup the content of the drug is 30 milligrams, then the dosage regimen will be as follows:
- For children under the age of six, this medication should not be prescribed at all, since the active substance of the drug Ambroxol is not suitable for the treatment of such a young organism.
- For children aged six to twelve, Lazolvan syrup is prescribed half a teaspoon three times a day.
- Older children, and in addition, adults are recommended to take 5 milliliters of the drug three times.
In the event that 5 milligrams of the drug contains 15 milligrams of ambroxol, then it must be prescribed as follows:
- For children under the age of two, pediatricians, as a rule, are prescribed half a teaspoon twice.
- For children aged two to six years, this medicine is prescribed three times at 2.5 milliliters.
- Older children (that is, up to twelve years) are recommended to take one teaspoon of the drug three times.
- Adult patients should take this medicine 10 milliliters three times.
Inhalation with this medication
Carrying out inhalation with the presented medical product to children as soon as possible helps to get rid of dry and painful cough, which often accompanies acute respiratory diseases. Inhalation solution is sold in darkened vials. The content of the therapeutic component is 15 milligrams per 2 milliliters of the drug. This is confirmed by the annotation for Lazolvan syrup.
A medication for inhalation is recommended to be used in the amount of one milliliter for the treatment of children under two years of age. 2 milliliters are used to treat babies from two to five years old. 4 milliliters of medicine are prescribed for children who are older than five years. The frequency of inhalation with "Lazolvan" is usually from two to three times a day. You can inhale only once a day, adding alternative forms of the drug to the therapeutic course, for example, syrup is best for this.
Is the medication safe for children?
The drug "Lazolvan" for children is absolutely safe. With the permission of the pediatrician, it can be used to treat a child from birth. Today, the children's "Lazolvan" is the drug of choice for cough therapy in the presence of colds and flu in babies.
special instructions
It is worth recalling that children can be inhaled with the Lazolvan medicine only under the supervision of adults. Despite safety, this medicine is forbidden to appoint to the child independently. Thus, immediately before treatment, it is required to receive instructions and instructions from a doctor. The fact is that the active component of the drug Ambroxol is far from always suitable for babies under the age of six.
Next, we find out that consumers write in the reviews about this drug.
Reviews about the drug
The numerous reviews that patients leave on the Internet about Lazolvan syrup confirm that this drug is well tolerated by adults and children.
According to consumers, side effects associated with the use of this medication are very rare. In the event that they appear, an upset digestive system can be observed, which is often accompanied by nausea, heartburn and vomiting. This is usually associated with the fact that the vomiting centers in the brain are located next to the cough receptors. Thus, when some are stimulated, others are activated.
According to reviews of Lazolvan, such adverse reactions can be avoided if you take the drug at least half an hour before meals or one hour after. Very rarely, when performing inhalations with the drug "Lazolvan", people experience allergic reactions in the form of skin rashes and redness in a child.
In conclusion, it should be emphasized once again that despite the fact that the presented medicinal product is considered absolutely safe and rarely causes certain side effects, it can not be prescribed to children on its own. In this case, a preliminary examination of the doctor and a standard examination are first required.
We examined how to take Lazolvan syrup for children and adults.