Bacterial diseases of the urinary system can hardly be considered a rarity. With such pathologies, the use of antimicrobials is simply necessary, and Furagin LekT is a very effective representative of this group of drugs.
Of course, patients who are faced with the need to undergo such therapy are looking for additional information. What is part of the medicine? What properties does it have? Is Furagin LekT used for children? Instructions for use, indications and contraindications, a list of effective analogues are important information that needs to be studied.
Information on the composition and form of release
"Furagin LekT" is an antimicrobial drug, which is available in the form of small flat-cylindrical tablets of yellow color (orange color is allowed).
The main active substance of this drug is furazidine. Each tablet contains 50 mg of the component. Of course, other substances (excipients) are present in the composition, in particular, icing sugar, calcium stearate, potato starch, polysorbate-80, and lactose monohydrate.
Tablets are packaged in contour blisters of 10 pieces. In the pharmacy you can buy a package consisting of 10, 20 or 30 tablets.
What is the difference between “Furagin LekT” and “Furagin”?
Is there a difference between the two drugs? This question is asked by many patients. In fact, there is not much difference. In both cases, the main active substance is furazidine, and the dosage is the same - 50 mg in each tablet. Another name is due to the fact that drugs are produced by different manufacturers.
How does the drug affect the body?
As already mentioned, Furagin LekT is a highly effective antimicrobial drug. It has a detrimental effect on gram-positive bacterial cells. In particular, certain types of staphylococcus (including Staphylococcus aureus) are sensitive to the drug. The medicine is also effective in relation to gram-negative bacteria, for example, Shigella, Salmonella, Klebsiella, E. coli.
Furagin LekT tablets are used to treat diseases whose pathogens are resistant to antibiotics and sulfonamides. Clinical trials indicate that bacterial resistance to furazidine develops very slowly.
The drug is rapidly and almost completely absorbed by the walls of the digestive tract. The bacteriostatic concentration of the active substance in the blood lasts for 8-12 hours. The remains of the drug are excreted from the body by the kidneys. By the way, furazidine acts much better in an acidic environment.
The active substance of the drug crosses the placental barrier, which must be considered when treating pregnant women. On the other hand, the concentration of furazidine in the blood of the fetus is much lower than in the blood of the mother's body.
The main indications for use
In what cases do doctors recommend patients to take the drug "Furagin LekT"? Instructions for use contain information on the following indications:
- chronic and acute infectious diseases of the urinary tract, in particular, urethritis, pyelonephritis, cystitis;
- the drug is effective in acute and chronic inflammation of the prostate gland (used as part of complex therapy);
- prevention of postoperative infections of the genitourinary system.
Instructions for use
It is immediately worth noting that a patient with various infectious, inflammatory diseases of the genitourinary system primarily needs diagnostics. Only after receiving the results of the analyzes can a treatment regimen be drawn up. If necessary, the doctor prescribes taking tablets "Furagin Lect." Instructions for use contain only general information.
As a rule, patients take 0.05-0.1 g of the active substance (1-2 tablets) three times a day. It is better to drink tablets immediately before meals or with meals. Therapy lasts about 7-10 days. If the disease was not managed, then you need to take a two-week break, and then repeat the course of treatment.
The drug is recommended to be taken following the schedule (hourly). If for one reason or another you missed a dose, then you should not take a double dose in any case.
If we are talking about preoperative prevention, then patients, as a rule, take 50 mg of the drug both before and after the manipulation. By the way, tablets are used not only before operations, but also before other procedures. For example, a patient is advised to take a pill 30 minutes before catheterization of the bladder to prevent infectious complications.
Is Furagin LekT prescribed for children?
If you carefully study the instructions, you can see that this drug is intended only for the treatment of adults. Nevertheless, in some cases, tablets "Furagin LekT" prescribed for children.
The dosage in this case is determined individually. The daily dose depends on the weight of the child. In acute infections, the daily amount is determined at the rate of 5-8 mg of furazidine per kilogram of the child’s body weight. This amount is divided into 3-4 doses. Therapy lasts about 7-8 days. If positive dynamics are observed during treatment, then the dose is gradually reduced. It is worth noting that in most cases the drug is used to treat children over 6 years old. Only rarely is a drug included in the treatment regimen for newborns and preschool babies.
In any case, you should not arbitrarily use this antimicrobial agent, especially when it comes to treating a small child. Therapy is carried out only with the permission of the doctor.
The main contraindications
In all cases, can I use the drug "Furagin LekT"? The instruction contains information that sometimes it is worth refusing to take the drug. A list of contraindications must be read.
- The drug is not prescribed for patients with hypersensitivity to any constituent substances of the tablets, as well as derivatives of the nitrofuran group.
- Since the components of the drug are excreted by the kidneys, severe forms of renal failure are contraindications.
- Therapy is contraindicated in patients with polyneuropathy, including diabetic.
- The list of contraindications also includes glucose-6-phosphate hydrogenase deficiency, since in this case there is a risk of hemolysis.
- Treatment is not carried out if the patient suffers from porphyria.
- The drug is not prescribed to patients during pregnancy, as well as during lactation. If there is a need for therapy, then breastfeeding should be stopped for a while.
- Relative contraindications include childhood.
Information on possible side effects
Statistics indicate that most often patients tolerate treatment well. Nevertheless, the likelihood of side effects still exists, and therefore you need to study the list of possible complications.
- Occasionally, therapy is associated with various disorders of the hematopoiesis, in particular, aplastic anemia, thrombocytopenia, agranulocytosis.
- Sometimes disorders from the nervous system are recorded. Some patients complain of severe drowsiness, periodic bouts of dizziness. Infrequently, but nevertheless, the appearance of various visual impairments, the development of peripheral neuropathy is recorded.
- There is a possibility of acute and chronic pulmonary reactions. If we are talking about the acute form, then it appears suddenly and develops very rapidly. There is fever, severe shortness of breath, pain in the chest area, cough (both dry and with sputum production). Chronic pulmonary reaction develops slowly. First, imperceptible difficulties with breathing appear, then shortness of breath during physical activity, and then at rest. It is worth noting that such violations are reversible and in most cases go away on their own immediately after the cessation of therapy.
- Also recorded are cases of impaired functioning of the digestive system. Some patients complain of decreased appetite and occasional nausea. Diarrhea and vomiting are possible. It is extremely rare that treatment with these tablets results in the development of acute pancreatitis (inflammation of the pancreatic tissue).
- Other side effects include joint pain, fever, and weakness. Sometimes the patient's urine turns brown. There is a chance of developing hepatitis and cholestatic jaundice.
Of course, if any complications arose during therapy, then this should immediately be reported to the attending physician. It is likely that you will have to refuse to take the medicine.
Features of interaction with other drugs
Furazidine may interact with other drugs and this must be considered.
- Do not take these tablets at the same time as probenecid, calcium chloride, sulfinpyrazone, as this slows down the excretion of furadizine in the urine and, accordingly, increases its toxicity.
- But substances that alkalize urine (for example, preparations containing magnesium and calcium, as well as citrates, antacids, sodium bicarbonate), accelerate the process of removing furazinide from the body, thereby reducing its therapeutic effect.
- Do not take "Furagin" with quinolones, as these drugs are antagonists.
- Simultaneous administration with MAO inhibitors increases the likelihood of developing a hypertensive crisis.
Be sure to inform your doctor about all the drugs you take.
List of effective substitutes
What to do if, for one reason or another, the patient cannot take the drug "Furagin LekT." Analogs, of course, exist. Such drugs as Furagin and Furagin Aktifur, in fact, have the same composition and properties, although they cost a little cheaper.
In addition, in the treatment of diseases of the genitourinary system, a medicine such as Urofuragin is often used. Such drugs as Furadonin and Furamag are considered effective.
You need to understand that only a doctor can pick up such medicines. In no case should you self-medicate and take such drugs without permission - this can only further exacerbate the condition of the body.
How much is the drug?
You already know about the effect of the drug “Furagin LekT” on the body, from which these pills help and in which cases the therapy is contraindicated. However, for many patients, the cost of the drug is an important factor.
Of course, it is difficult to name the exact price. Here a lot depends on the place of purchase, the price policy of the pharmacy, the company engaged in the distribution of drugs, etc. The cost of a package of 30 tablets ranges from 200 to 260 rubles. You can notice that the price of the drug is quite affordable, especially when you consider that the packaging is more than enough to undergo a course of therapy.
Reviews of doctors and patients
In modern medical practice, the drug "Furagin LekT" is often used. Reviews of experts indicate that the drug is really effective. The tool helps to cope with various infectious diseases, and the first improvements can be seen in the test results after a few days.
Patients also notice changes in well-being. After 3 to 4 days of therapy, the pain disappears, the fever goes away, in a word, the intensity of the symptoms of cystitis, urethritis and other diseases decreases markedly. Yes, the list of side effects is quite impressive, but in practice they rarely occur. The undoubted advantages of the drug include its low cost.
In any case, you need to understand that only a doctor can prescribe Furagin LekT tablets to adults. Instructions for use are for general reference only. Do not use the drug without permission.