Knowing which group of drugs this drug belongs to, you can easily understand what Metronidazole is for. This is one of the most important medical devices. It has a powerful antimicrobial, anti-inflammatory and antiprotozoal effect. Metronidazole is an antibiotic that, when properly applied, can quickly cure complex diseases without harming one's health.
What helps Metronidazole?
The main active substance in the drug is metronidazole. In addition to it, the composition of the medicament includes such components:
- potato starch;
- microcrystalline cellulose;
- calcium stearate.
Distinctive characteristics of the drug - its active components quickly penetrate into tissues, internal organs and begin to interact with the DNA of pathogenic cells. As a consequence, the spread of the infection is suspended. Metronidazole indications for use have different. The main specialization of the drug is diseases caused by pathogenic microorganisms, but it is not advisable to prescribe it for parasitic invasions.
Metronidazole - suppositories - indications for use
What is Metronidazole used for in candles? Typically, the drug is used for preventive purposes - to prevent the development of anaerobic infections during surgery (especially those that are performed on the organs of the abdominal cavity and urinary tract). In addition, Metronidazole - suppositories - finds application when:
- chronic alcoholism;
- amoebic dysentery ;
- trichomoniasis urethritis ;
- trichomoniasis vaginitis ;
- anaerobic infections (caused by microorganisms that are unstable to the preparation);
- bacterial vaginosis.
Metronidazole tablets - indications for use
Medication in the form of pills is widely used in medicine. In most cases, Metronidazole tablets are used to control:
- amoebic lesions of internal organs;
- skin infections;
- balantidiasis;
- abscesses of soft tissues and bones;
- leishmaniasis ;
- peritonitis and infections of the peritoneum;
- lamblia in the duodenum and bile;
- peptic ulcer of the stomach and duodenum;
- colitis with a pseudomembranous component;
- endocarditis and myocarditis;
- trichomoniasis infections of the genitourinary system;
- bacterial septicemia;
- infections of the lower respiratory tract.
Why Metronidazole in tableted form? The drug can be used not only for treatment, but also for preventive purposes. Many specialists seek the help of a remedy to prevent various postoperative complications. Often, the medicine is prescribed to patients as part of a combined anti-inflammatory therapy. Sometimes tablets are used for local treatment. Metronidazole not bad helps to cope with ulcerative skin lesions, for example.
Metronidazole gel - indications for use
This medicine is available in various forms and can be used for both internal and local administration. In the latter case, the Metronidazole gel acts as an effective anti-acne agent, suitable for fighting papules, pustules, rosacea. The drug has antioxidant activity and stops the production of substances that cause tissue damage in the inflammatory process.
Ointment Metronidazole
Another popular form of medicine. Ointment Metronidazole indications for use is as follows:
- pimples;
- rosacea;
- acne eruption .
The active substance in the ointment is contained in a concentration of 1%. The drug has a pronounced antimicrobial effect. It helps to cope with the problem quickly, effectively and without harm to the body. Among other things, the ointment Metronidazole is easy to use. It is well distributed on the surface of the epidermis, quickly absorbed and does not leave behind unpleasant sensations.
Solution Metronidazole
Having understood why Metronidazole is prescribed in tablets, suppositories, the form of ointment and gel, it is not difficult to guess that they are treating the drug in ampoules. Indications for use of different types of drug differ slightly. Metronidazole - solution for infusions - used for:
- necrotizing pneumonia;
- abscesses of the lungs;
- endocarditis;
- bacteremia;
- encephalitis;
- meningitis;
- septicemia;
- abscesses of the liver;
- inflammation of the gallbladder;
- peritonitis;
- abscesses of the pelvic organs;
- gas gangrene;
- osteomyelitis;
- severe forms of hepatic and intestinal amebiasis;
- purulent inflammation of the brain;
- infections of female genital organs.
Metronidazole - application
After studying the question of what Metronidazole is for, it is necessary to dwell in detail on the methods of using the drug. Each form has its own characteristics. It is advisable to read them before taking Metronidazole:
- Tablets are for oral use. You need to drink them during or after a meal. The pills do not get chewed. It is allowed to drink the medicine with milk. One-day course consists of 8 tablets - 2 g. They can be taken in one or two doses.
- A solution - and for what purpose Metronidazole is prescribed in this form, described above - is injected intravenously. A dose of 100 ml is calculated for 30 minutes. You need to do droppers every 8 hours. In kidney diseases, gaps increase to 12 hours.
- The gel is used topically. It is applied to the previously cleaned skin or mucous membrane with a thin layer. The interval between treatments should be no less than 12 hours. The course of treatment lasts from a month to four.
- Candles are injected into the vagina. Single dose of 2 g or 500 mg. It is necessary to carry out the procedure twice a day for 10 days. For the duration of treatment it is desirable to give up sexual intercourse.
Metronidazole during pregnancy
Why Metronidazole is sometimes prescribed for future mothers, it is understandable, but is it possible to take this drug during pregnancy. The main problem is that the active substances of the drug penetrate the placental barrier and quickly enter the blood of the fetus. To avoid unpleasant consequences, the medicine is prescribed only if its potential benefit exceeds the possible harm. The drug metronidazole dosage is clearly consistent with the doctor. In the first trimester of pregnancy, treatment is strongly discouraged.
Metronidazole in gynecology
The drug in gynecological practice is widely used. It is used for antibacterial treatment of infections in women. As a rule, Metronidazole in gynecology is prescribed for:
- endometritis;
- urethritis;
- abscess of ovaries;
- trichomoniasis;
- vaginal vaginal infections;
- abscess of fallopian tubes;
- trichomoniasis or bacterial vaginitis;
- infections of the ovaries.
Often, metronidazole is prescribed for thrush. The most common forms of the drug are candles and gel. The medicine copes with the disease at different stages. To increase the effectiveness of the drug is recommended to use as part of complex therapy. In case of hypersensitivity to the main active ingredient, it is not recommended to use suppositories.
Another common use is Metronidazole in cystitis. The medicine has proved itself well. It quickly copes with pathogens that cause inflammation. Dosage of metronidazole is selected individually, but as a rule, patients are recommended to drink 1 to 2 tablets. The optimal therapeutic course is at least 7 days.
To fight trichomoniasis, Metronidazole is prescribed 2 tablets twice a day. Treatment should last no less than 10 days. In parallel with tablets it is recommended to use vaginal suppositories. Put them should be twice a day - in the morning and at night. To begin treatment of a trichomoniasis is optimum most during monthly - at the very beginning of a cycle.
Metronidazole in angina
In the list of what Metronidazole is traditionally prescribed for, there are no anginas for any reason. The point is that the medicine is not always effective against microorganisms that cause tonsillitis. Because Metronidazole is an antibiotic, its otolaryngologists can only be prescribed if the expected benefit from the use significantly exceeds the possible harm.
Metronidazole with genyantritis
The disease is acute and chronic. If, after a cold, a runny nose appears with purulent discharge, ENT doctors can prescribe Metronidazole treatment - 3 tablets 250 mg per day for 10 days. In this case, the drug will help to remove inflammation and eliminate pus. True, an effective medicine can only be if the genyantritis is bacterial in nature. Otherwise, Metronidazole will not bring the expected results.
Metronidazole in demodicosis - the regimen of admission
The course of treatment for demodicosis the doctor determines for each patient separately. In addition, the specialist chooses the most appropriate form of the drug. The intake of metronidazole in tablets, as a rule, lasts no more than 2 weeks. During this time, the population of pathogenic microorganisms is noticeably reduced, and new skin lesions stop appearing, but in some cases, the treatment can last for 2-3 months.
To maximize the effect, specialists strongly do not recommend skipping the medication. A sudden "respite" can go to harmful micro-organisms for good, and they will become resistant to an antibacterial agent. Do not help and adopted after the double dose of the drug. Drink tablets should be 2 hours after eating. It is best to drink them with plenty of water.
Metronidazole in the treatment of Helicobacter pylori
This drug was the first ever antibiotic used to fight Helicobacter. The effectiveness of the drug against the bacteria was discovered by Barry Marshall. He himself had experience and successfully healed. Today, before using Metronidazole from Helicobacter, it is necessary to consult with a doctor and conduct a series of studies. The fact is that the resistance of bacteria to the substance is now increasing, and therefore the medication intake may be ineffective.
Metronidazole - side effects
They are caused by improper intake or abuse of the drug. According to studies and reviews, Metronidazole 500 and in other dosages can cause such side effects:
- nausea;
- vomiting;
- stromatitis;
- pancreatitis;
- depression;
- increased excitability;
- weakness;
- glossitis;
- metallic taste in the mouth;
- thrombophlebitis;
- urticaria;
- itching;
- cystitis;
- nasal congestion;
- fever;
- candidiasis;
- convulsions;
- hallucinations;
- dizziness;
- violation of coordination of movements.
Metronidazole - contraindications
There are not many warnings and contraindications to the medicine. It is not recommended to use Metronidazole 250 and in other dosages in such cases:
- with individual intolerance of metronidazole;
- patients with hepatic and renal insufficiency;
- pregnant women;
- during lactation;
- people suffering from organic lesions of the central nervous system;
- with leukopenia.
Metronidazole - analogues of the preparation
Although the medicine has many advantages, some patients have to think about how to replace Metronidazole and look for alternative drugs for treatment. Replace necessarily with the attending physician. The most popular and effective metronidazole analogs look like this:
- Gravagin;
- Trichopol;
- Mistol;
- Flagel;
- Metrogil;
- Dazolik;
- Meradazole;
- Intesol;
- Metress;
- Meratin;
- Ornigil;
- Ornisol;
- Metrid;
- Protosal;
- Tinidazole;
- Trikaside;
- Tager;
- Fazijin;
- Efloran.