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When is emergency contraception needed?

Unprotected sexual intercourse is the main reasonreception of these drugs. Despite a wide range of choice of methods of contraception, some couples forget about it. Sometimes it turns out that at the right time the condom is simply not at hand, or it breaks. The main thing at this moment is to calm down and calculate what the day of the menstrual cycle is. Emergency contraception is unsafe, taken tablets can lead to unpleasant consequences. If the sexual intercourse occurred in the last 7-8 days of the cycle, then the tablets should probably not be taken because the ovulation day has already passed. Another popular question is whether emergency contraception can be used in conjunction with the planned one? During the 14 days of the first cycle of oral contraceptive methods, other methods of contraception should be used, but not condoms (they tend to break). If this condition is met - preparations for emergency contraception should not be taken. If a woman is breastfeeding, then it is better to refuse these medications. But, if you still use them, then postpone breastfeeding for about a day, until the drug is completely eliminated from the body.

Action of emergency contraception

The principle of action of these drugs is simple. After taking the pill in the female body gets a large dose of hormones. Their action interferes with the fertilization process or does not allow to attach already fertilized ovum to the uterus. The effectiveness of "pregnancy tablets" decreases with each hour. Some drugs can be taken even for 4 days, but the first day will be the most reliable. Frequently, emergency contraceptive preparations provoke the appearance of vomiting and nausea. If within three hours you vomited, the effectiveness of the drug you take is reduced. In this case, you should re-take the pill. But do not worry: all the side effects are already on the second day after taking the contraceptive.

Use of emergency contraception

The simplest version of emergency contraception -take conventional oral contraceptives according to a special scheme in a large dosage. You can drink 4 tablets Marvelona, ​​after 12 hours - the same dose. Or drink 3 tablets Silesta, and in half a day exactly as much. The most famous drug is Postinor. Within 48 hours one should take one pill, after 12 hours - the second. But this drug contains a high dose of the hormone levonorgestrel, which strongly affects the ovaries. Therefore, after applying Postinor, the menstrual cycle may be disrupted. It can not be used more than 2 times a year, especially for young women under the age of 18. Escapel is a new means of modern contraception. It is recommended to use it within 96 hours after unprotected intercourse, but the earlier the drug is taken, the more effective its effect will be. Its difference is that the tablet contains 1.5 mg of levonorgestrel, whereas the means of the last generation contained 2 times less of this hormone, and a double intake was required. Nevertheless, side effects are both those and others.

Indications and contraindications for emergency contraception

Unprotected sexual intercourse can occurfor a number of reasons. The most common of these is the breakthrough of a condom. However, in some cases, emergency contraception is the way out of more tragic events, for example, rape. The essence of this method of preventing unwanted pregnancy is the intake of certain drugs in the shortest time after sexual intercourse.

Abuse of emergency contraception can lead to infertility. That's why it is better to take care of your protection measures in advance.

Doctors do not recommend the use of drugsemergency contraception in the presence of diseases of the liver and kidneys, transferred uterine bleeding and frequent migraines. If you abuse smoking for an impressive period, this method of preventing an unwanted pregnancy may also be contraindicated to you.

Types of emergency contraception

Please note that emergencyContraception can be performed both at home and under the supervision of a specialist. The first type of prevention of pregnancy include anti-gestagenic, progestogenic and gestagenic drugs. To a separate type of emergency contraception are combined drugs, which should be taken in increased dosages.

After taking emergency contraceptionwomen are often observed malfunctions of the menstrual cycle, attacks of nausea and vomiting. If such symptoms become regular, then you should immediately consult a doctor.

"Postinor", "Mifegin" and "Escapel" - the mostcommon means related to the hormonal method of contraception. These drugs can be purchased at pharmacies, but before using them, you must carefully study the instructions. The effectiveness of these drugs directly depends on the speed of their reception. The sooner after the sexual intercourse this happens, the more likely that pregnancy will not occur. Note that intrauterine contraception is several times higher than the method of taking tablets. Such a procedure is carried out, as a rule, in specialized clinics. Before its application it is necessary to pass inspection, and in some cases to hand over analyzes on revealing contra-indications. The method of intrauterine contraception is to install a device called a "spiral". To prevent unwanted pregnancy, this technique is best used only in the first 5-6 days after the sexual act. In addition, the spiral does not allow the ovules to fertilize in the future. Its installation, as a rule, is accompanied by the introduction or administration of concomitant medications or antibiotics. Specialists do not recommend the procedure of emergency contraception for young girls who do not have children and women after 35 years. One of the side effects may be a prolonged absence of pregnancy.

What is emergency contraception?

If the onset of pregnancy is undesirable, thenyou need to take care of the methods of contraception in advance - use condoms, take birth control pills, install a vaginal diaphragm. But there are cases when no measures have been taken, or the sexual intercourse was accompanied by an unsuccessful way to prevent pregnancy - for example, a condom broke or a diaphragm fell out.

Rape is also an indication for using emergency contraception.

When using most emergencyContraception is assumed that the ovum has already been fertilized by the sperm (this may not be so, but at that time it's impossible to say anything exactly, so it only remains to act). Therefore, in fact, this method is abortion or miscarriage, only at the earliest possible date.

The earlier to make emergency contraception, the better - it is effective in the first few days, preferably no later than five days.

Methods of emergency contraception

The safest, folk way of emergencycontraception, which can be used only for a few minutes immediately after sexual intercourse, it is syringing. But this is also the most inefficient method - doctors say that spermatozoa take only a few seconds to get to the egg, and later no solutions will stop them. Effective methods of emergency contraception are divided into tablets or intrauterine devices. Tablets with the content of the hormone progesterone - postinor, escapel, mifegin - are taken once or twice. This hormone prevents or delays ovulation (if it has not yet occurred), thus interfering with the onset of pregnancy, or prevents fertilization (if ovulation has already occurred). After taking the tablets, it is advisable to visit the gynecologist to make sure there are no consequences. Intrauterine contraceptives contain in their composition copper and other chemicals that damage the sperm and the egg. This is the most effective method that works in 99% of cases. He has no contraindications, except for the already confirmed pregnancy. But there may be side effects: abdominal pain, profuse menstrual flow, and the risk of ectopic pregnancy also increases. If after an unprotected intercourse more than five days have passed, then no method of emergency contraception can guarantee effectiveness. In this case, you need to turn to a gynecologist, you may have to make a medical abortion, which has a more impressive list of side effects and unpleasant consequences.

Postinor without exaggeration can be called one of themost discussed drugs in the world. Some argue that it is completely harmless and perfectly helps to prevent unwanted pregnancies. Others argue that such a drug causes a whole hormonal storm in the body of a woman. But both those and others are sure that if you had to drink Postinor, you need to follow the instructions clearly.

What is Postinor and how does it work?

Postinor is a hormonal contraceptive thatusually taken after intercourse in case of emergency. With its help prevent unwanted pregnancy, if this is not taken care of, for various reasons, in advance. According to the instruction, for such a drug to work, it must be accepted, as soon as possible, the deadline - 48 hours after an unsafe sexual intercourse. It is Postinor tablet, which you need to drink in 2 sessions: first after sexual intercourse, second after 12 hours. The combination of hormones in it, as doctors say, killer. That is why it is for the most part not recommended for use. Some doctors even argue that you can use such a drug only in case of hard necessity and only 2 times in all life. For those who are still at risk and decides to try this drug, it's worth reading the instructions carefully to clearly understand what can follow after taking such tablets. Postinor stops for a while the process of ovulation and prevents the fertilization of the egg. In addition, it can cause the structure of the uterus, because of which, in the case of a conception, mini-abortion occurs. Side effects include weakness, headache, nausea, the appearance of smearing discharge and much more. In addition, ladies have problems with the cycle.

Advantages and disadvantages

Among the advantages of this drug is called100% result, i.e. pregnancy is guaranteed. And in this, perhaps, its only virtue. The disadvantages of such a contraceptive are much greater, so that you can assess whether the game was worth the candle. The main active substance of this drug is the levonorgestrel hormone. The main claim of medical specialists to the drug of emergency contraception is that it can adversely affect even after one admission to the activities of the entire reproductive sphere of a woman. Often ladies who have already tried Postinor, later can not conceive because of dysfunction of the ovaries and endure because of the development of ectopic pregnancies. After taking Postinor, a woman is advised to visit her doctor in order to check if everything is in order. In addition, it is desirable to pass a series of tests that will assess the damage done to the sexual sphere of the lady. It is worth considering that this drug in some countries is completely prohibited. And it is better to take care of contraceptives in advance, which will reliably protect you from various problems. By the way, it is worth considering that from the sexually transmitted diseases Postinor does not save.