Frequent use of postinor. Bleeding after postinor

"Postinor" refers to postcoital drugs. It is available in the form, which must be taken immediately after sexual intercourse without contraception (rape, broken condom). You are guaranteed to be able to if you take the first one within 24 hours after sex, and the second one 12 hours after the first one.

"Postinor" contains a "loading" dose of the hormone levonorgestrel. It acts simultaneously in three directions: it delays, creates obstacles for sperm and prevents the attachment of an already fertilized egg to the endometrium. Such a serious remedy is recommended to be used only in the most extreme cases and no more than once every six months. After all, a “hormonal shock” can cause serious harm to the female body.

What can result from taking Postinor?

At first glance, Postinor seems in a successful way protection. However, two small ones, if used frequently or accidentally violate the instructions, can cause colossal harm to the body. When planning to use the drug, be prepared for unexpected consequences.

Most often, women note a violation, as well as intermenstrual bleeding. But if you used Postinor once, this situation will be fixed quickly. If "Postinor" has become your constant "companion", irregular menstruation may become regular, which will gradually lead to infertility.

If a woman has a blood clotting disorder, taking Postinor (even once) can provoke the formation of blood clots. This happens due to hormones that “thicken” the blood. The most dangerous consequence– development of thrombosis and thromboembolism of blood vessels of the heart and brain.

"Postinor" is dangerous to take for women with liver pathologies and a tendency to urolithiasis, dysfunction of the biliary tract. Also be prepared for headaches and vomiting. Doctors call such symptoms “transient”, occurring due to a strong “hormonal shock”. However, be careful: if vomiting occurs within the first two to three hours after taking the tablet, immediately take another one.

Postinor can cause severe uterine bleeding. If it does not resolve on its own, be sure to consult a doctor. The other side is the absence of bleeding after taking the pills. Non-occurrence of menstruation within two to three weeks may indicate negative impact the drug on the reproductive organs or about what happened.

Life is very unpredictable... Today we do not know for sure what will happen tomorrow. Even during sexual intercourse, force majeure events can occur: for example, your contraceptives will fail or not work. But what if they weren’t there at all? What to do if you did not plan your pregnancy, you are not ready for children now, and abortion is too inhumane? For such cases there are special means emergency contraception that will help prevent unwanted pregnancy, and they should not be taken in advance, but when the “deed” has already been done. One of these medications is the drug “Postinor”.

Action

The effect of the drug "Postinora" is as follows: the tablets contain hormones responsible for the release of the egg from the ovary. They block the passage of the egg, preventing it from “committing a union” with the sperm, so fertilization does not occur. If the egg has already escaped from the ovary and been fertilized, then it will prevent it from entering the walls of the uterus. But if the embryo has already reached the uterus and established itself in it, then the medication will not help, because it can only prevent an unwanted pregnancy, but not terminate it. Therefore, the pills should be taken immediately after unprotected sex, no later than 72 hours from the moment of sexual intercourse.

Contraindications

It is known that some drugs cause allergic reactions, and Postinor tablets were no exception. If you have experienced allergies to medications, consult your doctor, as it is possible that the tablets are strictly contraindicated for you. Patients with liver or kidney problems should also not take this drug. Not worth using similar method persons under 18 years of age: they are strictly contraindicated for adolescents, as they can cause serious and irreparable damage to the unformed children's body. But even if you have no contraindications, you can take Postinor tablets only after consulting your doctor.

Consequences

Like most other medications, Postinor can cause side effects. After taking the drug, some women experience slight bleeding: This is due to an increase in the level of the hormone progestogen, which is responsible for thickening the endometrium. Such bleeding usually lasts no more than three days. After taking a drug such as birth control pills"Postinor" may cause dizziness, fatigue, lethargy, pain in the lower back and lower abdomen. They do not require immediate medical intervention; they usually go away after a couple of days, but if other reactions appear or unpleasant symptoms last more than three days, you should immediately consult a doctor.

Discharge and menstruation

In most cases, no changes occur in the menstrual cycle, however, periods may begin a few days earlier or a little late, which is quite normal occurrence, so there is no need to panic. It is possible that bleeding will become more profuse, with the release of clots - this is also natural. Immediately after taking the drug, brownish or bloody spotting may appear for several days. If they last no more than four days, there is no need to worry, but if the discharge becomes profuse and does not stop, then you need to urgently consult a gynecologist or call " ambulance" It is also worth consulting a doctor if, after taking Postinor, menstruation does not occur at all, this may be due to an increase in the hormones contained in the tablets in the body, and possibly due to the onset of pregnancy.

No systematics!

The drug "Postinor" should never be taken as permanent means contraception. Remember that its use is one-time and only after unprotected sex with ejaculation. Otherwise, the level of hormones contained in the tablets will increase sharply, which will entail dangerous and unpredictable consequences.

Price

This drug medical abortion It is produced by a Hungarian company, which means that its price is significantly higher than its Russian counterparts. For one blister with two tablets you will have to pay from 230 to 300 rubles. Although the price of the drug is not so low, Postinor tablets will cost you much less than other types of abortions, including medical ones.

Analogs

Almost every drug has analogues: some of them are more expensive, some are cheaper, some have an identical composition, others are completely different. However, they all have the same purpose - to prevent unwanted pregnancy. There are also analogues of Postinor tablets, here are the most popular:

"Escapelle" (the most worthy and effective substitute for "Postinor");
"Mirena";
"Norplant";
"Levonorgestrel";
"Microlute."

Before using Postinor or its analogues, consult a gynecologist and find out if you have any contraindications or allergies to the components of the product.

Greetings, dear readers! Today our topic will be Postinor: reviews, consequences of taking this drug for contraception. Many women are afraid of this remedy because it is considered a strong hormonal medicine. Let's consider whether there are grounds for concern and how to prevent undesirable consequences.

Emergency contraception

Postinor - contraceptive hormonal drug with levonorgestrel, which is included in the medication in a large dosage. The role of the hormone is to induce menstruation and prevent the egg from attaching to the wall of the uterus.

Doctors' advice indicates that optimal time for reception - no more than 3 days after sexual intercourse occurred. You can also take the medicine if other methods do not work or the condom breaks.

Since the medicine is considered very strong, it should not be taken by girls under 16 years of age who have unstable hormonal levels. It's better not to take risks and ladies with hormonal disorders, otherwise the disease may develop more severely.

The effect of the drug largely depends on how quickly after sexual intercourse it was taken. So, if you take the pills a day after intimacy, the probability of unwanted pregnancy is only 5%, on the second day - about 15%, on the third day - 40-50%.

It is important to follow the instructions and clearly know how to use the medication. Reviews from doctors say: the medicine in the amount of 2 tablets should be taken within 12 hours. The first tablet contains a gestagen, which inhibits ovulation and the formation of the endometrium in the uterus and prevents the embryo from attaching. The second tablet contains levonorgestrel, which reduces the activity of male sperm.

Consequences of taking Postinor

Usually, if a woman’s hormonal balance is not disturbed, menstruation occurs on time. It is possible to delay your period for a week, which is considered normal. If the delay is more than a week, you should consult a gynecologist and check whether an unwanted pregnancy has occurred.

The early arrival of your period should not be a cause for concern either. The cycle may shift, so the delay or early appearance menstruation next month should not frighten a woman.

At the same time, ladies should remember: this is a one-time medication emergency use, it cannot be used frequently. You should only seek help from this drug in emergency cases.

After Postinor they are sometimes observed minor bleeding: This is the shedding of the endometrium. There is no need to be afraid of them either, but if a woman’s condition worsens sharply, seek help from a doctor.

While taking Postinor, some complications may also occur. If long time no menstruation, the reasons may be:

ovarian dysfunction;
infertility;
frequent use of a drug that negatively affects the functioning of female organs;
disruption of the production of pituitary hormones.

Serious consequences of taking Postinor include:

heavy bleeding (occurs due to an increased dosage of gestagen);
long periods (if a woman already had hormonal imbalances, but she ignored contraindications);
strong painful sensations with scanty periods;
disruption of the menstrual cycle;
brown discharge.

If Postinor still does not “work” and you become pregnant, there is no need to fear for the life and health of the unborn child. Postinor will not affect the development of the baby’s organs and systems.

True, user reviews about this medication are mixed. Many ladies who have used it complain of irregular menstrual cycles, periodic bleeding, and deterioration of their condition. Sometimes a woman simply does not know about her contraindications to the use of a medication, which leads to unexpected consequences.

If you are afraid of an unplanned pregnancy, you should consult in advance with a gynecologist who will offer you safe contraception. Postinor is a last resort, and you should not be surprised if after taking it there is a failure in monthly cycle or other complications. Normally, after 1-2 months the situation will stabilize. However, if there are any deviations, you should consult a doctor.

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Unprotected intercourse does not always lead to pregnancy. But not to push your luck, modern pharmaceuticals offers hormonal drugs for postcoital contraception. One of the oldest representatives of the group is Postinor. It continues to be sold in pharmacies, although currently more developed safe analogues. But when correct use, you can use this tool.

What is post-natal contraception

The effectiveness of trying to prevent pregnancy depends on the day menstrual cycle and time of initiation of treatment. In women with normal cycle For conception to occur, there is a short period of time of 12 hours - the time when the egg leaves the follicle and moves through the fallopian tubes. If during this time there is no meeting with a sperm, then an embryo will not form.

For this it is necessary to adhere to a clear time frame. The age of the embryo should not exceed 3-5 days. Only at this time does the endometrium have the properties necessary for implantation. Therefore in natural conditions the number of pregnancies that progress successfully after conception is only 30%.

High risk of pregnancy during sexual intercourse that occurred three days or less before ovulation. Sex one day after the release of the egg cannot lead to pregnancy.

Therefore, before deciding to take hormonal medications, it is necessary to assess the risk of becoming pregnant. If a woman knows exactly the time of ovulation (), the duration of her cycle, then this is as simple as possible. A day or two after the follicle bursts, unprotected sex will not lead to pregnancy. Therefore, there is no need to take hormones that can disrupt the menstrual cycle.

Emergency contraception is used within 1-3 days after sexual intercourse. The sooner this is done, the higher the effectiveness of Postinor and other drugs.

Composition and mechanism of action

The drug contains levonorgestrel. This is a synthetic progestogen that is part of. It also has an antiestrogenic effect.

How does Postinor work?

It inhibits the gonadotropic function of the pituitary gland. Under its influence, the concentration of gonadotropins - luteinizing and follicle-stimulating hormones - decreases. Therefore, if ovulation has not yet occurred, it will slow down.

Levonorgestrel affects the endometrium, changes its properties, which prevents the implantation of an already fertilized egg. It also increases viscosity cervical mucus, due to which sperm cannot penetrate the fallopian tubes.

The active substance is rapidly absorbed when taken orally, its bioavailability is almost 100%. Maximum serum concentration is reached after 1.6 hours. The half-life is 26 hours. Levonorgestrel is excreted in equal proportions by the kidneys and through the intestines.

Indications and contraindications

Women take birth control pills Postinor after sexual intercourse without using a means of birth control. It can also be used if not full confidence in the efficiency of the fixed asset:

condom slipping into the genital tract;
violation of the integrity of the condom, the female diaphragm;
missing one or more oral contraceptive pills;
loss or spontaneous removal of the intrauterine device;
incorrect calculation of ovulation days when using the calendar method;
unsuccessful interrupted sexual intercourse.

The drug acts on the implantation mechanism, so take Postinor to terminate pregnancy at early stages doesn't make sense.

Contraindications include the following conditions:

Individual intolerance or increased sensitivity to the components of the drug. If one day after taking the pills there were signs allergic reaction, repeated use will be accompanied by a similar reaction or even more pronounced.
Age up to 18 years. begins on average at 12-14 years of age and continues for 4-5 years. Any intervention can lead to serious cycle disruptions, which may take several years to recover.
Heavy liver failure accompanied by metabolic disorders. Most hormones, including levonorgestrel, pass through the liver. If there is insufficiency of organ function, it may occur excess accumulation and increased side effects.
Pregnancy is also a contraindication. Postinor will not cause miscarriage, but its effects on the developing fetus have not been well studied. There is always a risk of bookmark violation internal organs.
Lactose intolerance, lactase deficiency, glucose-galactose malabsorption may worsen when using Postinor, since it contains lactose monohydrate and corn and potato starch.

You should drink Postinor with caution if you have Crohn's disease, inflammatory diseases of the liver and biliary tract, or cholelithiasis.

In women over 35 years of age, the chance of developing thrombosis increases. The risk increases with bleeding disorders, smoking large number cigarettes a day. The presence of migraine indicates a tendency to thrombosis. Therefore, in this case, you should also take the drug with caution.

Combination with other drugs and alcohol

Due to their metabolic characteristics, it is not recommended to combine some medications with Postinor. These include:

inhibitors proton pump: Lansoprozole, Omeprazole;
reverse transcriptase inhibitor: Nevirapine;
antiretroviral: Ritonavir;
antiepileptic drugs: Oxcarbazepine, Carbamazepine, Primidone, Phenytoin;
immunosuppressants: Tacrolimus;
antibiotics: Rifampicin, Ampicillin, Tetracycline, Rifabutin, Griseofulvin;
retinoids: Tretinoin.

Levonorgestrel reduces the effectiveness of hypoglycemic drugs and worsens the use of anticoagulants of coumarin derivatives, Phenindione. Plasma concentrations of glucocorticosteroids may increase.

The simultaneous use of Levonorgestrel and Cyclosporine suppresses the mechanism of metabolism of the latter. It is an immunosuppressant prescribed for internal organ transplantation and bone marrow. Failure to neutralize the drug leads to its accumulation in the liver and the appearance or intensification of adverse reactions.

Treatment with drugs based on St. John's wort, including those prepared at home, is also a contraindication.

The compatibility of Postinor and alcohol is controversial. Ethanol is metabolized through the liver. There are several pathways for oxidation and excretion ethyl alcohol from the body. In some cases, they coincide with those for hormonal agents. Competition for transport proteins can lead to impaired metabolism of either alcohol or drugs.

Undesirable effects

Side effects from Postinor vary from person to person. The most common adverse events are:

Defeat digestive tract: lower abdomen hurts, nausea, vomiting, digestive disorders, and in some cases diarrhea.
Pathology of the mammary glands: pain appears on palpation of the breast.
Reproductive system: menstrual irregularities, bleeding after administration that is not associated with the normal menstrual cycle. The delay after Postinor can be up to 7 days or more. The duration of the menstrual cycle disruption varies. Menstruation can start earlier or later than due.
Defeat nervous system manifests itself as increased fatigue, frequent headaches, dizziness. The appearance of this side effect is associated with the effect of Postinor on the coagulation system and an increase in blood viscosity.

Most side effects go away on their own within a few days. If they are delayed for a longer period, it is necessary to consult a doctor and also exclude pregnancy.

Menstruation after Postinor must be calculated based on previous data on the duration of the cycle and the time of onset of menstrual bleeding. If there is a delay of more than 5-7 days, you must consult a doctor. In this case, there is a high probability that the drug did not work and the pregnancy continued.

Appearance brown discharge may be an indicator of the beginning normal menstruation or the manifestation of a side effect in the form of cycle disruption.

If after taking the drug there are no periods, but the pregnancy test is negative, in this case it can be assumed that the luteal phase of the cycle is insufficient. Under the influence of a large dose of levonorgestrel, profound depression of pituitary function could occur. Therefore, the lack of luteinizing and follicle-stimulating hormones affects ovulation: it is delayed indefinitely. To confirm the diagnosis, a hormonal profile examination is used: blood is donated for the main sex hormones. It is recommended for such women to be carried out to determine the onset or impossibility of ovulation.

A positive test after taking the medicine indicates pregnancy. This means that Postinor was taken incorrectly or untimely.

The consequences of contraception with Postinor may be long-term. Some women complain of missing periods or irregular cycle for several years.

Combination with pregnancy and lactation

Postinor is not designed to terminate pregnancy; it is not a medication for medical abortion. But it is impossible to call it completely safe for pregnant women: evaluate the effect on developing fetus experimentally is not possible. There is also no data on such experiments on animals.

It is not known whether Postinor is harmful to the developing fetus. But in cases of pregnancy while taking medicine, preservation of the fetus did not end with the discovery of severe vascular pathology or the occurrence of deformities incompatible with life.

The active substance is found unchanged in the blood, it can penetrate into breast milk. A newborn does not need the action of hormones that affect the immature pituitary gland. Therefore, if there is a need for emergency contraception during breastfeeding, after taking the pills, you must refrain from feeding for at least 1 day.

How to take Postinor

The first condition successful use tablets are taken no more than 72 hours after sexual intercourse that occurred without contraception. The package contains two tablets. The first is taken as early as possible, and the second 12 hours after it. The maximum gap between taking two tablets is 16 hours.

An adverse reaction in the form of vomiting that appears within 3 hours after taking 1 or 2 tablets becomes the basis for taking an additional tablet.

Use Postinor on any day of the menstrual cycle. If menstruation occurs regularly, then there is no possibility of a short-term pregnancy. If it is necessary to exclude the existence of pregnancy using a rapid test.

The drug cannot be taken again during one menstrual cycle. This leads to the appearance of spotting and acyclic uterine bleeding.

How often can Postinor be used?

Peculiarities

The effectiveness of contraception with levonorgestrel depends on the time when the first pill was taken. The sooner after sexual intercourse this is done, the higher the likelihood of a successful outcome. For example, if you use it during the first day after unprotected sex, in 95% of cases or more the promised effect occurs. When using the first tablet during the second day, the effectiveness decreases to 85%, and on the third day it is only 58%.

After using the drug, it is necessary to mark the date of unprotected sex and the day of administration in the women's calendar. From this time they take a countdown for the appearance possible signs pregnancy or its successful prevention.

How to understand that Postinor has worked?

Menstruation should begin on time according to the calendar. Its duration and volume of blood loss should not differ significantly from normal days.

You should consult a doctor in the following cases:

heavy periods;
scanty discharge;
delay more than 7 days;
combination of discharge with pain in the lower abdomen.

Painful sensations can be cramping, but more often aching in nature. Sometimes this condition is accompanied by weakness and dizziness. When acute pain in the stomach is necessary urgent hospitalization. This is how it usually manifests itself. An interrupted pregnancy due to a ruptured tube is characterized by the appearance of acute abdominal pain, signs internal bleeding(decrease blood pressure, tachycardia).

The effectiveness of a drug can be affected not only by other drugs, but also pathological conditions. Crohn's disease, when it spreads, does not upper sections intestines, leading to malabsorption useful substances. Therefore, with this pathology, as well as others inflammatory diseases digestive tract, possible malabsorption and, as a result, insufficiently effective contraception.

It should also be remembered that hormonal agents do not protect against sexually transmitted diseases. To protect yourself from infection, you must use a condom correctly. If sexual intercourse carries the risk of not only an unwanted pregnancy, but also the development of an infection, you should use emergency funds protection. To do this, the woman must urinate and treat the urethral opening with an antiseptic solution: Chlorhexidine, Miramistin. In some cases, preventive antibiotics are effective.

Postinor is a popular drug for preventing unwanted pregnancy. This is a synthetic gestagen with contraceptive effect, pronounced gestagenic and antiestrogenic properties. Efficacy: The pill can prevent pregnancy in about 85% of cases. The more time passes between sexual intercourse and taking the drug, the lower its effectiveness (95% during the first 24 hours, 85% from 24 to 48 hours and 58% from 48 to 72 hours).

Birth control pills for emergency prevention against unwanted pregnancy are used for:

condom rupture during sexual intercourse;
condom slipping off during sexual intercourse;
skipping a contraceptive pill once;
spontaneous prolapse of the intrauterine device;
unprotected sexual intercourse during expected ovulation;
not resulting interrupted act;
unprotected sexual intercourse;
rape.

Contraindications for use

Postinor has a number of contraindications for use, these include:

allergic reaction to the components contained in Postinor;
age less than 18 years (also not recommended for women over 40 years of age due to the risk of thrombosis);
liver failure;
pregnancy that has already been established;
allergic reaction (intolerance) to lactose;
Crohn's disease;
cholelithiasis;
uterine bleeding;
varicose veins of the lower extremities;
lactation.

Why is Postinor dangerous?

The same pills affect each woman individually. That is why, when describing side effects, all these symptoms do not mean that this occurs in every woman when taking the drug. Side effects include:

Digestive tract disorders (nausea, vomiting, indigestion, stool disorders).
Pain in the breast area.
Failure of the menstrual cycle (manifests itself in the form of a delay in menstruation or, conversely, an earlier onset of menstruation).
The appearance of bleeding after taking the pills, which is not associated with menstrual bleeding.
Ectopic pregnancy.
A disorder of the central nervous system manifests itself in the form of increased fatigue, migraines, and dizziness.

Basically everything side effects go away on their own within two to three days, but if you do not feel better after taking the pills and more than four or five days have passed, you should immediately consult a doctor.

Description of the drug, instructions for use

The onset of pregnancy depends on the menstrual cycle, or more precisely on the immediate day of the menstrual cycle. U healthy woman V reproductive age Ovulation occurs within 12 hours. Let's remind you what ovulation is. Ovulation means when a mature egg is released from the ovary where it begins to move into fallopian tube towards the sperm, where they meet. If such a meeting occurs, then an embryo begins to form. To achieve pregnancy, one unprotected sex 3 days before ovulation is sufficient. And after ovulation for one day. After a successful meeting and formation of the embryo, it takes 3-5 days for its implantation.

In order to decide to take emergency hormonal medications, it is necessary to assess the exact possibility of pregnancy. If you know exact time the onset of ovulation, then 2-3 days after the onset of ovulation it is impossible to get pregnant. Nowadays, the onset of ovulation is quite easy to find out. There are special tests.

Thus, the use of Postinor is necessary within the first day after unprotected sexual intercourse and no later than 3 days after unprotected sexual intercourse.

It must be remembered that the drug is absolutely ineffective if implantation has already occurred. Postinor does not cause miscarriage.

Postinor itself is two tablets white, shaped like a disc and engraved INOR

The drug is able to prevent unwanted pregnancy by 85%, but the more time passes after sexual intercourse, the less effective it is. For example:

90% - taking the drug in the first 24 hours after sexual intercourse;
80% - taking the drug from 24 hours to 48 hours after sexual intercourse;
50% - taking the drug from 48 hours to 72 hours after sexual intercourse.

Tablets are used internally. The first tablet is taken no later than 72 hours after unprotected sexual intercourse, and the second tablet is taken exactly 12 hours after taking the first, no later than 16 hours.

If no more than 3 hours have passed after taking the tablet and vomiting occurs, then it is urgently necessary to take another Postinor tablet.

Postinor is used at any time of the day and on any day of the menstrual cycle.

Repeated use of Postinor is strictly not recommended during one menstrual cycle.

Doctors recommend using all emergency contraceptive drugs no more than once every six months. More frequent use may lead to the development of pathologies reproductive system. The result may be infertility. As practice shows, a woman who does not use emergency protective equipment does not violate natural process menstrual cycle and has no further problems with conception.

Terms of sale, storage and expiration dates

The drug must be stored at room temperature not lower than 15 degrees and not higher than 25 degrees, out of the reach of children.

The shelf life of the drug is 5 years.

The drug is available with a doctor's prescription.

How to tell if Postinor has worked?

If the menstrual flow came on time: the duration, the volume of the flow did not change, then the drug definitely worked. But there are times when you need to urgently consult a doctor, for example, you observe:

copious discharge;
discharge is very scanty;
delay menstrual flow for more than 6 days;
menstrual flow is accompanied severe pain in the lower abdomen (the pain is aching or cramping);
the appearance of sharp pain in the lower abdomen.

What does the delay after taking the drug mean?

Initially, pregnancy must be excluded. To do this, you can take a pregnancy test at home. If the test is positive, then you are pregnant. And if negative, then there is no pregnancy. In this case, it is necessary to exclude ectopic pregnancy. To do this, you need to either consult a gynecologist or do an ultrasound examination of the pelvic organs.

If pregnancy is completely excluded, then a delay after taking Postinor (more than 10 days) can be justified:

inflammatory processes of the pelvic organs (endometritis, adnexitis, vaginitis, colpitis);
hormonal imbalance;
the presence (more precisely, the influence of Postinor) of endocrine disorders;
pathology of the urinary system.

When does menstruation begin after taking the drug?

Usually, the onset of menstruation after taking the drug may not coincide with the expected date. The first discharge may be scanty, which disappears 2-3 days after the onset and can be repeated 2 times within one month. This speaks of proper operation drug.

But mostly menstrual bleeding comes either on time or 2-5 days before the expected date. And also with a delay of up to 5-7 days before the expected date.

Is it worth taking Postinor if NPK occurs during menstruation?

The menstrual cycle is considered one of the most difficult physiological processes. If we consider the full phase of the menstrual cycle, then the most favorable conditions For conception, this is the middle of the cycle.

That is why it is believed that the probability of becoming pregnant during menstrual bleeding it is forbidden. But, as practice shows, there is still a chance of pregnancy during menstruation.

The most good conditions for conception, this is the middle of the cycle, where female hormones begin to stimulate the production of follicles and eggs. In other phases, conditions are not favorable for conception to occur, but it is impossible to say unequivocally that pregnancy will not occur in other phases.

That is why, it is only your choice whether or not to drink Postinor after unprotected sexual intercourse during the menstrual cycle.

Overdose

As practice shows, no cases of overdose have been described. The only possible side effects are nausea, vomiting, and bleeding.

Interaction

According to the results of the study of the drug, it was revealed that:

Metabolism accelerates when simultaneous use with inducers of liver enzymes.
Metabolism slows down when used simultaneously with drugs such as: phenytoin, carbamazepine, St. John's wort preparations, ritonavir, rifabutin, griseofulvin.

Bleeding after taking the drug, how to stop it correctly

Postinor is a fairly strong hormonal drug. Many women are interested in whether there should be bloody issues after taking the drug.

Due to the effect of Postinor on a woman’s hormonal background, some epithelial rejection occurs. This is why spotting may occur and this is considered normal.

Such discharge is usually Brown, quite meager in volume. They occur after taking the pills on the 3rd, 6th day.

It is worth remembering that if bleeding began a week after taking the drug, this indicates the development pathological process. It is necessary to urgently consult a doctor.

Normally, bleeding can last for 3-7 days, but in some cases, this discharge can last for two weeks. In this case, consultation with a specialist is necessary. You should also pay special attention to urgently visiting a doctor if:

there was pain in the lower abdomen;
the discharge is mixed with pus;
the appearance of foamy discharge;
increased body temperature not associated with a cold.

How to stop bleeding? This issue is of particular interest to women. In such cases self-treatment can lead to the development of pathologies and complications. If the bleeding is profuse and lasts more than 8-10 days, then you should urgently consult a specialist. The doctor is already prescribing therapy.

The nature of the discharge after taking Postinor

Any bleeding may cause great harm life and health of women. Special attention It is worth paying attention if a woman begins to feel:

weakness;
copious discharge that does not subside;
dizziness;
nausea;
shortness of breath;
the duration of discharge is more than 14 days.

special instructions

Use during pregnancy and breastfeeding: Postinor should not be used during pregnancy. This tool does not terminate pregnancy.

During breastfeeding, the use of Postinor is possible. Since it has been proven that levonorgestrel generally does not pass into breast milk. It is recommended to take both the first and second tablets immediately after breastfeeding. And skip breastfeeding once after taking the pills. This will significantly reduce the effect of the pills on the child's development.

Is it possible to get pregnant after taking Postinor?

Improper use of Postinor tablets can lead to pregnancy. The instructions must be strictly followed. And remember, the sooner you start taking the drug, the greater the chance of protecting yourself from unwanted pregnancy.

Postinor and its analogues

Escapelle. Most often, doctors prescribe Escapelle as a replacement for Postinor. Also the main substance, as in Postinor, is levonorgestrel. But it is considered stronger. So its concentration is increased several times. The drug is available in one tablet per package. It is used once, within three days after unprotected sexual intercourse. All side effects are quite similar. These include:

weakness;
nausea;
vomit;
headache;
pain in the mammary glands.

Genale. The main component includes mifepristone. Can be used once. It is recommended to use either 2 hours before or after meals. It is recommended to use the drug no later than 72 hours after unprotected sexual intercourse. Side effects, basically the same, these include:

nausea;
vomit;
stool disorder;
migraine;
dizziness;
disruption of the menstrual cycle;
intermenstrual bleeding.

Gynepristone. Part this drug The main component is mifepristone. Apply once within 72 hours or 2 hours before or after meals. But there are slightly other side effects, these include:

hives;
pathological vaginal discharge;
pain in the lower abdomen;
discomfort in the external genital area;
weakness.

Postinor and alcohol.

If you study the instructions for use of Postinor, they do not describe the effect of alcohol while taking the pills. Since Postinor itself is a rather complex drug and has many side effects. That is why to avoid unwanted complications It is better to give up alcohol.

But if you have already taken alcohol, studies show that alcohol is eliminated from the blood within 48 hours. There is no time to wait. That is why it is recommended to drink before taking the pills a large number of water (at least 2 liters). Plus a drink activated carbon or use any sorbent.