Is brown discharge dangerous during pregnancy? Brown mucus during pregnancy

When a woman is expecting a baby, her body can behave absolutely unpredictably. Often, the nature of the secretion secreted by the vagina changes in the expectant mother, and brown mucus appears in the early stages, which is not always the norm.

What are the discharge during early pregnancy

Brown discharge during pregnancy can be the norm, because after fertilization (7-12 days), the egg is implanted, which accompanies a daub of a creamy consistency that has no smell. Light brown discharge during early pregnancy - this is the norm, but if they last no more than two days. If the vaginal secret is secreted longer, then a doctor's consultation is needed.

When an abundant liquid with a clear smell of blood is released from the vagina, an urgent need to contact a gynecologist. Mucous dark brown discharge during early pregnancy are very alarm signal, since they can indicate pathological processes developing in the uterus. Timely diagnosis, treatment and pastel regimen will help to avoid miscarriage (spontaneous abortion).

What discharge is considered the norm

Sometimes brown discharge appears in early pregnancy on the days of menstruation (estimated). This is considered normal if it occurs in the first weeks after fertilization. Yellow-brown discharge during pregnancy can also occur when a girl is unaware of conception, perceiving them as a normal early process before menstruation. The norm is considered to be a dark beige or pale brown liquid secreted on last trimester, because it clear sign detachment of the placenta before childbirth.

Many women note that after conception, the amount of fluid released from the uterus has increased. Under normal conditions, vaginal secretion should be as follows:

transparent or slightly yellow, odorless;
moderate white or with a yellowish tint;
scanty mucosa with a pink tint.

Why are there brown discharges

If light brown discharge appeared in the early stages of pregnancy, then this signals a hormonal change. The cervical canal, which is expelled by epithelial cells, connects the vagina and the uterine cavity. Normally, it is filled with a mucous membrane that has secretory activity. In the first phase monthly cycle it under the influence of estrogens creates a transparent substance for better penetration of spermatozoa.

After fertilization, during the period of egg attachment, the uterine transparent substance may slightly stain in light colors. If the secreted mucus becomes more dark shade, especially when the process is accompanied by pain in abdominal cavity, then this is an alarming notification for a woman requiring immediate consultation with a gynecologist.

In what cases it is necessary to see a doctor

When a woman has brown brown discharge in early pregnancy accompanied by back pain, severe dizziness and vomiting, this means a threat of miscarriage. This deviation develops due to an increase in male or lack of female hormones. Serious genetic disorders can provoke pathology, after which fetal death occurs in any month. The cause of dark uterine mucus and spontaneous abortion can be:

Infection. All infectious diseases increase the risk of losing a child.
Hormonal preparations. Inadequate treatment sometimes leads to abnormal fetal development.
Bad habits. Smoking, regular stress, drinking alcohol or overwork are a threat to the health of the baby.

Brownish mucus is often a sign of ectopic insemination. When the fetal egg does not enter the uterus, but into another organ due to adhesions, tortuous fallopian tubes or other indications, then rejection of the fetus is inevitable. After attachment, the embryo grows and stretches the fallopian tube or ovary, which are not adapted for such changes, so the organs can tear.

A woman may not be aware of the pathology at all, because, as with normal fertilization, her hCG level and there is a delay in the menstrual cycle. With ectopic insemination, dark brown mucus is observed in 80% of cases due to rejection of the endometrium, so an appeal to a specialist should occur urgently.

Video: brown discharge during pregnancy - what to do

With the onset of pregnancy, cervical mucus from the vagina can change its consistency, shade, increase or decrease in volume. But warning sign there will be the appearance of red and brown discharge during early pregnancy.

It used to be widely believed that at this stage there is a natural selection of healthy embryos, and doctors do not need to interfere in this process with attempts to save the child.

However, the development of histology and the emergence of ultrasound technologies have refuted such statements and proved that the genetic inferiority of the embryo is not the main cause of the threat of miscarriage that occurs in the early stages.

What discharge is normal?

Immediately after conception and implantation of the embryo into the uterine wall endocrine system women begin to increase the production of progesterone. If you do a blood test, you can see that the norms of this hormone during pregnancy are much higher than the norm in the second phase of the cycle, when fertilization has not occurred.

High progesterone levels can affect the color and consistency of vaginal discharge. In many pregnant women, they become yellowish and more viscous. In contact with air, after a few hours, they change their color to yellow-orange or bright yellow.

In some women, progesterone does not affect vaginal secretion. Therefore, their discharge in the early stages is whitish or translucent, which is also the norm.

Allocations with an admixture of blood are regarded as dangerous at any stage of pregnancy. Color variations there may be several:

yellow-brown;
Transparent with reddish veins;
Rose red;
brown;
Red;
Dark red.

All this indicates that blood clots have formed in the cavity of the body of the uterus, cervix or fallopian tubes. The reasons for their appearance in the early stages may be as follows:

Detachment of the fetal egg- the most common cause of dark brown discharge, which can be in early pregnancy.

Detachment can occur due to a lack of progesterone, an excess of testosterone or prolactin, due to the high tone of the uterus, and also in cases where the embryo has died and the mother's body rejects a non-viable fetal egg.

Detachment can be either partial or complete. In the first case, pregnancy can be saved with timely medical intervention and taking shock doses. hormonal drugs. If it is more than 70%, then it is no longer possible to save the fetus, so a miscarriage occurs.

Ectopic pregnancy- contributes to the appearance of spotting in the early stages, when ultrasound did not reveal the presence of a fetal egg in the uterine cavity.

Polyps of the uterus or cervix- neoplasms that may not manifest themselves in normal menstrual cycles. But from the moment of conception, serious changes occur in the body of a woman. hormonal changes, under the influence of which the structure begins to change.This often causes light brown discharge in early pregnancy.

Embryo implantation- causes the appearance a large number bloody discharge, just a few drops. Does not require treatment.

But you need to take into account that these discharges occur in the period from 3 to 12 days after ovulation and last no more than a day.

There is a myth among women about the so-called "washing the fetus with blood", which, in their opinion, can cause brown and yellow-brown discharge in early pregnancy.

However, such a concept does not exist in obstetric practice and no process of “ablution” takes place. Any, even minor, spotting, except for those that appear during implantation, signals that the woman and the fetus need medical help.

Necessary examinations

Dangerous discharge that appeared during pregnancy is a reason to find out the cause of their occurrence as soon as possible. This can save not only the life of the fetus, but also the life of the mother (in cases where the fetal egg is attached not to the uterus, but to fallopian tube).

It is obligatory to visit a gynecologist, but it is pointless to go to him for an appointment without ultrasound results - even with palpation, the doctor will not be able to assess how serious threat child's life. Therefore, the survey algorithm should be approximately as follows:

Ultrasound examination - the doctor will assess the degree of detachment of the fetal egg (if present), the tone of the uterus, the condition of the cervix and the uterine cavity (for the detection of polyps).
Analysis for the level of progesterone - it is necessary to exclude (or confirm) the lack of this hormone, which is responsible for maintaining pregnancy.
Analysis for testosterone levels - it is necessary to exclude (or confirm) an excess of this hormone, which, starting from 7-8 weeks, can provoke a miscarriage.
Analysis for the level of hCG in dynamics - must be taken at least twice, with an interval of two days. However, you can go to the gynecologist already when you get the first result. The doctor will not be able to assess the dynamics, but, at least, will correlate the hormone concentration in the blood with the gestational age by ultrasound.
A visit to a gynecologist - the doctor will assess the condition of the fetus based on the results of ultrasound, the state of hormones based on the results of blood tests and decide on the appointment of the necessary preservation therapy, which may include drugs that lower the tone of the uterus, regulate hormones, etc.

The reason for an immediate visit to the doctor, bypassing preliminary examinations, may be bright red discharge that appeared in the first weeks of pregnancy, as well as the appearance of a large amount of brown discharge. In this case, the woman will be admitted to the hospital for treatment, where all the necessary examinations will be carried out.

In the early stages of pregnancy, they appear under the influence of various negative factors. If a woman notices an admixture of blood in a secret, you should immediately call a doctor and take lying position. Timely assistance can save the fetus. The problem should not be ignored. Pathology entails the death of the fetus and the failure of conception. You should be aware that this problem can also occur on later dates. To understand what caused the disease, the doctor will help.

brown discharge during pregnancy are not normal. Secretion healthy woman depends on hormonal background and availability concomitant diseases.

Conception occurs only after the release of a mature egg from the follicle. This process is called ovulation. Fertilization occurs when the germ cells of a man and a woman merge. So that the spermatozoa can easily get to the egg, there is a slight expansion of the cervical canal. The surface of the organ is lined with glandular cells. They produce a secret that performs a protective function. During ovulation, there is an increase in mucus volume.

After fertilization, a blastocyst is formed from the egg. It has a cell layer, which is needed for fixing in the endometrium. The process of introduction of the blastocyst causes damage to the small blood vessels feeding the endometrium. Part of the liquid enters the channel and mixes with the secret. IN this case the patient observes pink light brown discharge in early pregnancy. They last one day and gradually the mucus becomes whitish.

The appearance of pinkish or light brown discharge within 24 hours occurs 5-6 days after the intended conception. The rest of the time, the secretion should be white or whitish. If there is a prolonged release brown slime need a doctor's help.

Negative symptoms

You can determine the occurrence of any negative process by the presence of additional symptoms. The following signs should cause anxiety:

Brown discharge at the beginning of pregnancy during implantation is not accompanied unpleasant sensations at the patient. If one of the additional symptoms need urgent help.

In many women, brown discharge during pregnancy is accompanied by pain in the lower abdomen. Such a phenomenon may indicate the presence of a danger to the further viability of the fetus. Also, pain occurs with problems with hormones and detachment of the chorion. In both cases, immediate medical intervention is required.

The negative accompanying symptom is vomiting and nausea. In some cases, these signs can cause an increase in body temperature. There is a febrile syndrome. Patients with these symptoms need urgent hospitalization.

The most dangerous symptomatology of uncharacteristic secretion in the first trimester of pregnancy is bleeding. Prolonged blood loss can harm the health of a woman and a baby. If bleeding has opened, the life of the fetus is rarely saved.

Causes of uncharacteristic secretion

The causes of brown discharge during pregnancy are varied. They depend on the state of the fetal egg, the health of the reproductive system and other factors. There are such negative factors as:

damage to the fetal egg;
incorrect localization of pregnancy;
death of the embryo;
various infections of the reproductive system;
endocrine pathologies;
inflammatory diseases.

Brown spotting in early pregnancy is in many cases associated with damage to the fetal egg. Pathology may be associated with hormonal failure. The viability of the embryo depends entirely on two main hormones: progesterone and chorionic gonadotropin. If hCG decreases, you need to examine the state of the chorion. If there is a decline in progesterone, the problem is corpus luteum. In both cases, a complete diagnosis of the female reproductive organs is required. Determining the lack of hormones gives the chances of saving the life of the embryo.

Brown discharge when early pregnancy can also occur due to an incorrect conception. Normal fertilization occurs in the lumen of the fallopian tube. After the fusion of the germ cells, the zygote begins to move along the villi of the tube to the uterus. Entering the uterus is accompanied by penetration of the zygote into the endometrial tissue.

Some women don't. The fault may be increased exercise stress or severe stress. In this case, the blastocyst remains in the fallopian cavity. Under the influence of the hormone, the embryo begins to develop. The body, trying to get rid of this pathology, begins to defend itself. There is a contraction of the smooth muscles of the peritoneum. There is a slight damage to the vascular tissue. A woman has a long daub. To detect the problem in a timely manner, you need to contact the medical center.

A protective reaction of the body appears even in the absence of an embryo in the egg cavity. Normally in the fifth week should be detected heart contraction at the fetus. If it does not appear, the doctor examines the condition of the fetal egg. At ultrasound diagnostics the embryo should be visualized in the cavity. The absence of an embryo at the sixth week indicates a pathology such as anembryony.

Additional factors

Modern physicians often encounter anembryonia. It is impossible to establish the exact cause of this disease. It is believed that the problem depends on external factors and the psychological state of the woman during ovulation. If this diagnosis is made, vacuum cleaning. The procedure will allow the woman's body to recover faster by the time of the onset new pregnancy. The preservation of such a conception leads to heavy bleeding and inflammation of the uterine cavity. Problems are fraught with complications in the form of infertility.

In some patients, fetal death occurs. early fade pregnancy is less dangerous for mom's health. There are two ways to detect a disease. First, a blood test is taken for the presence of chorionic hormone. Gonadotropin falls in many cases. The main problem is to stop the development of the embryo.

More negative are brown discharge during late pregnancy. The cause of uncharacteristic secretion lies in the problems of the development of the fetus or placenta. If death occurs at a later date, stimulation is performed labor activity. After the elimination of the dead fetus, a long recovery is required. next conception can only be scheduled with the permission of the attending specialist.

Brown discharge in late pregnancy is not always associated with the development of the child. The reason may be the appearance of an infection of the reproductive organs. Diseases are caused by pathogenic microorganisms. They attack beneficial bacteria and cause their death. The area of tissue inhabited by pathogenic microorganisms becomes inflamed. Inflammation leads to increased blood circulation. Thus, the body tries to eliminate the disease. In this case, part of the vessels is damaged. The mixing of blood, pathogenic microflora and secretion causes a change in color.

It is possible to determine the infection of the genital organs by the development of additional signs. The pathogenic secret bad smell. There are brown discharges that have a foamy structure. External signs becomes itchy and burning. All these signs require urgent examination. Diseases of the reproductive system should not be ignored. Delaying the process causes problems for the baby. They can also interfere with labor.

Other reasons

Brown discharge in late pregnancy appears due to sexually transmitted diseases. Such diseases are caused by pathogenic viruses. Viruses are negative for the cellular structure of various tissues. The virus does not have its own envelope and penetrates into the membrane of the host cells. In the shell, it causes a change in the kernel. The RNA of the cell is completely changed. The gradual spread of the virus is accompanied by a variety of disorders. Tissues slowly atrophy. Against this background, blood flow to the uterus increases. Damaged areas bleed. The fluid mixes with secretions and is excreted as brown mucus. This secretion has a characteristic fishy odor.

Affects secretion during pregnancy patient history. If it has any chronic diseases, problems may arise. The main concern is diabetes. The disease negatively affects the peripheral vessels. Diabetes also reduces metabolic processes. In women with this disease, bearing is difficult. The patient needs constant close monitoring by doctors.

Also, brown discharge at the end of pregnancy can be caused by the onset of labor. A few days before birth, there is a slight opening of the cervical canal. The cork is gradually rejected. With weak vessels, rejection of the plug can cause damage to the vessels. For this reason, it is secreted with brown streaks.

Diagnosis and treatment of the disease

Diagnostic measures consist in taking a series of tests and conducting an ultrasound examination. A venous blood test is taken and vaginal microflora. The blood is examined quality characteristics. The presence of diseases is accompanied by an increase in the number of leukocytes, lymphocytes and monocytes. Antibodies may also be detected.

The smear is examined for bacterial quantitative composition. Sowing is done in a special container. Reproduction of microflora makes it possible to quickly detect a pathogenic bacterium.

There is also an urgent need to ultrasonography. The doctor with the help of the device determines the condition of the ovaries, chorion, placenta, fetus. Only after a complete diagnosis, treatment is selected. Therapy should not harm the child or mother. For this purpose, treatment is carried out only under medical supervision. If the woman's condition long time does not recover, hospitalization is required. Further therapeutic measures carried out in a hospital.

The best way to protect against diseases during pregnancy is prevention. A woman should take care of her health. Heavy physical activity is not allowed. You need to maintain mental peace. Only these factors will help to calmly convey and give birth to a healthy child.

Hooray! Finally, the cherished two strips on the BB test. And suddenly, after a few days, brown discharge appears during pregnancy. Naturally, this becomes a cause for concern. In order to calm down or take some urgent measures, it is necessary to consult a gynecologist. It is better to play it safe once again than to waste time and not do everything necessary to save the pregnancy if necessary.

As practice shows, brown discharge during pregnancy in many cases should not be a cause for concern. If their occurrence is painless and not accompanied by other uncomfortable sensations, then this phenomenon is most likely not caused pathological condition. But when brown discharge in the first trimester of pregnancy is combined with a deterioration in well-being, then this is a symptom of processes that threaten the life of both the mother and the developing fetus.

Brown discharge at the beginning of pregnancy is observed in almost everyone. Their appearance can be explained by various physiological processes that accompany the period of bearing a child.

A fertilized egg attaches to the placenta about 5-6 days after ovulation. Implantation is carried out in 3 stages. On the first, the fetal egg clings to the surface epithelium of the uterus as soon as it enters its cavity. At the second stage, the microvilli of the fertilized egg begin to actively interact with the cells of the epithelium of the inner lining of the uterus. In the third, the egg secretes special substances that dissolve the endometrium and connects with the maternal circulatory system. Since there is a slight damage to the small blood capillaries, a small amount of blood is released. The amount of implantation bleeding in different women is different.

Sometimes it is almost imperceptible, and in other cases it can be mistaken for premature menstruation. For most women these dark discharge during pregnancy, they are usually scarce and short-term (up to two days). This is a normal physiological manifestation of conception. Only very sensitive women can notice mild pain in the lower abdomen.

Light brown discharge in early pregnancy can be caused by hormonal instability that inevitably occurs in a woman's body. Their painless appearance is usually not dangerous. But still it is better to report them to the observing gynecologist.

Pathological discharge from the genital organs is almost always accompanied by a sensation of pain of varying intensity. If a brownish tint is a symptom of inflammation, then, as a rule, the discharge has an unpleasant, rotten smell. With endometritis, discharge of a dirty yellow color mixed with blood is observed. In this case, the temperature can rise above 39ºС. This dangerous disease that threatens to infect amniotic fluid and fetal death at any stage of pregnancy. Only timely treatment, prescribed by a gynecologist, will prevent the development of all kinds of complications. Any delay, as well as self-therapy, is unacceptable in this case.

Brown discharge in the first 3 months of pregnancy in many women occurs on the days when menstruation was supposed to begin. This happens when the level of the hormone progesterone decreases. During this period, the likelihood of spontaneous abortion increases many times over. Appearance bloody daub indicates the beginning of detachment of the fetal egg. In this case, you need to call an ambulance and lie down so that your legs are above head level. The sooner the discharge stops and the pain subsides, the greater the likelihood of a successful preservation of the fetus. Since brown discharge during early pregnancy is often a harbinger of a miscarriage, it is necessary to show increased attention. The risks of spontaneous abortion increase in cases of:

infectious disease of a pregnant woman (rubella, chicken pox, cytomegalovirus, etc.);
chronic TORCH infections;
inflammation of the kidneys and bladder;
previous abortions;
a sharp rise in weight;
wrong hormonal background;
stress or sudden fear;
Rhesus conflict between mother and fetus;
genetic disorders of the fetus.

The process begins with the onset of uterine contractions, expressed as cramping pain. These contractions lead to detachment of the fixed fetal egg. There are several stages of spontaneous abortion:

Symptoms of an increasing threat of miscarriage are increased tone uterus. In this case, weak aching pain in the area of the uterus, extending to the lower back, and slight spotting. These symptoms are not always present.
The onset of spontaneous abortion is expressed by the appearance of severe cramping pains and spotting of various volumes.
For spontaneous abortion in the course is characterized by severe cramping pain. The bleeding is always profuse.

Treatment of pregnant women who have previously experienced spontaneous abortions start from the first trimester. In this case, the reasons that provoked spontaneous abortion are necessarily taken into account. Women who are at risk of miscarriage are primarily advised to observe strict bed rest. Emotional condition stabilized with valerian or motherwort. If necessary, hormone therapy is prescribed. If comorbidities are present, appropriate treatment is provided.

Sometimes the fetus stops developing as a result of death caused by various reasons. In this case we are talking about a missed pregnancy. It can be diagnosed only after 6 weeks, when the fetus has a heartbeat. In the event that the heart rhythm is not heard, and the size of the uterus corresponds to the term, a missed pregnancy is assumed. In such a situation, gynecologists prescribe curettage of the uterus, since a long delay of a dead fetus in the mother's body will cause inflammatory process in the organ, and in severe cases threatens with general sepsis.

One of the most severe complications - ectopic pregnancy- also characterized by the appearance of dark brown discharge in early pregnancy. Adhesions of the fallopian tube, lack of hormones, weakening the movements of the organ that move the egg, prevent the fetal egg from entering the uterine cavity. Since a fertilized egg must attach to the mucous membrane at a certain stage of its development, its fixation occurs where it managed to get. Most often, this is the fallopian tube, sometimes the ovary, and in very rare cases, the fetal egg begins to develop in the abdominal cavity.

A woman can save her life only if an ectopic pregnancy is detected in a timely manner. The ultrasound method allows you to diagnose the pathological attachment of the embryo at the sixth week. When diagnosing an ectopic pregnancy, an operation is prescribed to remove the fetal egg. If it is attached to the fallopian tube, it is removed using 3 methods: without dissecting it, with a part or with a complete excision of the organ.

The laparoscopic method of the operation involves the least damage to the body and minimization of subsequent cosmetic defects. Because significant blood loss occurs in ectopic pregnancies, treatment includes replacement of body fluids. For full recovery childbearing function may need physio- and antibiotic therapy.

Reasons for appearing brownish discharge up to 13 weeks of pregnancy a lot. Some of them may not cause concern to the gynecologist. The other one involves conservative or surgical treatment. From 13 to 28 weeks, brown discharge in pregnant women is always threatening. During the entire period, they can be a sign of the pathological location of the placenta. If the fetal egg is fixed in the lower part of the uterus, then in this case we are talking about placenta previa.

More often given state diagnosed at the beginning of the second trimester by ultrasound. Full presentation eliminates the likelihood of natural childbirth and threatens with massive bleeding by the end of pregnancy. In this case, a caesarean section is scheduled. In some cases of partial presentation natural childbirth possible. Bleeding in this pathology can be regular and scarce. But it can also happen suddenly. profuse bleeding, caused by presentation and deadly for a pregnant woman. It can start during childbirth. In this case, surgical delivery is necessary. In all situations, frequent bleeding harms the fetus by causing hypoxia.

Brown discharge during pregnancy at any time may appear in the presence of fibroids. A growth of considerable size can put pressure on the embryo. And the close location of the fibroids to the placenta threatens with its partial or complete detachment. Therefore, the presence of fibroids in a pregnant woman is a reason for more close attention to her condition.

Placental abruption, which is manifested by the appearance of brownish discharge, can be caused by a large number of different reasons. In 1 place gynecologists put hypertension. Among other reasons provoking this condition are numerous pregnancies, caesarean section, multiple pregnancy. Among external causes smoking, abdominal injuries are of primary importance. The first degree of placental abruption may not manifest itself. This condition can only be determined by ultrasound.

Dark spotting is characteristic of the second degree of placental abruption. In the third degree, the condition of a pregnant woman deteriorates sharply. Appear severe pain in the abdomen, pressure drops, bleeding is usually insignificant. In all cases, the pregnant woman is placed in a hospital and stabilized with hemostatic drugs.

End of pregnancy

The appearance of brown discharge from the genitals of a pregnant woman after the 28th week of the term in most cases signals the readiness of her body for childbirth. A couple weeks before them reproductive system starts signaling directly about this event. One of the signs of preparation is shortening, softening and the beginning of the opening of the cervix. The mucous membrane is easily injured during sex or gynecological examination. This does not cause any pain. A brown daub stops after a couple of hours.

Light brown discharge during pregnancy in the later stages may appear when the mucosal plug is discharged, which protected the uterine cavity from the penetration of various infections.

In all cases of brown discharge during pregnancy, these processes should be discussed with gynecologist. The degree of danger and possible risks only he can judge correctly. And to engage in self-medication and arbitrarily use various medications is a crime against your own child.

All events accompanying pregnancy should be supervised by a gynecologist. Early intervention can help avoid most problems. full examination future parents for the presence or absence chronic diseases. Must be canceled in advance bad habits, balance the diet and physically prepare for a very difficult period called pregnancy.

Brown discharge during pregnancy usually becomes a reason for panic in a woman who is about to become a mother.

These worries may be good reason, but most often a woman need not worry. When asked whether there can be brown discharge during pregnancy of a safe nature, there is a completely positive answer. Of course, brown discharge at 6 weeks of gestation differs both in appearance and etiology from those that appear later (brown discharge at 40 weeks of gestation), but in general, there are quite understandable physiological reasons that cause such phenomena. In each case, it is necessary to understand individually, but it is advisable to consult a gynecologist.

What is the essence of the problem

Vaginal discharge in women may be different character and appear in different periods life as a result of physiological or pathological processes. The period of pregnancy is no exception. Various highlights can occur in a pregnant woman at almost any stage of pregnancy. The norm for any woman is considered to be secreted transparent compounds, but even when a different color appears, you should not immediately panic - everything can be explained by natural processes associated with an interesting situation.

Brown discharge is a liquid composition in which there are impurities of coagulated blood. The hue and saturation of the color can give information about the intensity of internal bleeding.

In particular, a dark (and sometimes black) hue indicates the duration of accumulation and transport of blood mass, as a result of which the blood has completely clotted. Such impurities are most likely of a uterine or cervical nature. Light brown discharge during pregnancy may indicate tissue microtrauma, but can also be provoked by a bacterial lesion.

Thus, each case when brown discharge occurs during pregnancy should be analyzed individually, taking into account all circumstances. Attention should be paid to following characteristics: profusion, consistency, duration, frequency of manifestation, presence of irritations, smell and accompanying symptoms. Short-term, spotting, single brown discharge without odor and any additional symptoms can be recognized as normal reaction organism.

Features of the phenomenon in the first trimester of pregnancy

During the first trimester, there are many reasons for abnormal phenomena in female body- hormonal "revolution", implantation of a fertilized egg, adaptation of the body to foreign body and many others. Brown discharge in early pregnancy (for example, brown discharge at 7 weeks pregnant) may be normal, but it can also signal dangerous circumstances.

First reason physiological secretions associated with the introduction of the egg into the uterine membrane. The process can take up to 1.5-3 weeks. During this period, implantation fruiting egg may be accompanied by ruptures of small blood vessels, and the secreted blood is mixed with vaginal mucous secretions.

This composition acquires a light brown or beige shade(on rare occasions pink color) and has a creamy consistency. Normally, such a release can be significant, but it has a one-time and short-term character, as a rule, without pungent odor. It should not cause irritation and itching, pain, if they do occur, they are barely perceptible.

Other physiological cause- the body's response to strong hormonal changes. A hormonal imbalance can cause a discharge with blood impurities around the time when menstruation occurred before conception. In this case, for example, brown discharge at the 5th week of pregnancy is considered the norm. However, they must meet the following criteria: a meager volume and a duration of no more than 1.5-2 days. The repetition of such a phenomenon can be detected after 2-2.5 months.

Pathological causes in the early stages of pregnancy

When brown discharge appears on early stage Pregnancy should still be careful. Not all such phenomena can be considered harmless. Quite often, such an anomaly indicates a threat of miscarriage. main reason this dangerous phenomenon- rejection of the fetal egg. Since when it is detached, the blood vessels are destroyed, the blood mass comes out along with the vaginal mucus.

As a rule, pathology occurs with insufficient production of progesterone. Brown discharge with a threatened miscarriage has the following symptoms: a scant or moderate volume mixed with mucus and the presence of accompanying symptoms (nausea and pain in the lower abdomen). With such symptoms, you need to call an ambulance medical care, and before her arrival to lie. As a treatment, the drug Utrogestan containing the necessary hormone is most often prescribed.

Another pathological cause of brown discharge can be an ectopic pregnancy. In this case, the fixation of the egg occurred in the fallopian tube, which is very dangerous for a woman and is fraught with rupture of the uterine appendage. Additional feature This pathology is a pain of a pulling nature in the abdomen. Treatment is carried out only in an operative way.

Perhaps the manifestation of another serious pathology - cystic drift. This problem occurs with abnormal fertilization and the appearance of a pathological chromosome set in fertilized egg. As a result of a violation of the structure in the uterine cavity, instead of the normal fetal placenta, a tumor of a benign nature is formed, composed of various fluid-filled vesicles. Most feature such brown secretions - the presence of bubbles in their composition. Accompanying symptoms: nausea, headache, arterial hypertension.

What is dangerous discharge in the second trimester of pregnancy

In the second trimester of pregnancy, almost everyone is brown. vaginal discharge pose a threat, physiological phenomena during this period are not typical. Therefore, when they appear (even in small quantities), you should consult a doctor.

The most common cause is placental abruption. Such a violation becomes dangerous, both for the fetus (malnutrition) and for the woman (blood loss). The risk of such a pathology is considered increased for women suffering from hypertension and smokers. A provoking factor can be an injury (old healed or new).

The anomaly is manifested by rather intense secretions and pain syndrome in the lower abdomen of a pulling nature, as well as increased muscle tone.

Bloody discharge can occur when the placenta fails to place, when it overlaps the uterine os (placenta previa). Under such conditions, an increase in the size of the fetus leads to vascular damage. Treatment can only be caesarean section, the need for which is determined by the doctor after the research.

Manifestations in the last stage of pregnancy

In the third trimester of pregnancy pathological causes similar to the circumstances discussed above, and when they occur, urgent action must be taken. At the same time, brown discharge at 40 weeks of gestation may have natural character indicating the preparation of the body for childbirth. Most often, the discharge of the protective plug from the cervix occurs a few hours before the onset of labor, but in some women the body begins to prepare much earlier. The uterine cervix is released from mucus gradually, and discharge (sometimes abundant) can be considered the norm - you should prepare for childbirth. It is important that this phenomenon is not accompanied by alarming symptoms, passes without itching and irritation.

The influence of diseases on discharge

A number of diseases of the genitourinary system can cause bloody vaginal discharge, which occurs regardless of the development of the fetus and the timing of pregnancy. A fairly common cause is erosion of the uterine cervix. Small discharge in this case can provoke sexual contact or gynecological examination. During pregnancy, this pathology is treated with medications prescribed by a doctor.

Vaginal discharge may be the result of exposure to a sexually transmitted infection and a number of inflammatory reactions in diseases of the genitourinary system.

The period of pregnancy in women increases the risk of developing infectious diseases due to reduced immune defenses. With this in mind, it is necessary to pay special attention to alarming manifestations. Infection often occurs spotting which have a strong unpleasant odour.