What are the early signs of pregnancy? Signs of Pregnancy You Can and Can't Trust When the signs of pregnancy start.

Pregnancy is a very important event in the life of any woman. For some, it is joyful and long-awaited, for others - on the contrary. But, one way or another, everyone wants to know about the beginning of the development of a new life as early as possible - if possible, already in the first days after conception.

The reason to suspect the onset of pregnancy for most women of reproductive age with a regular cycle is a delay in menstruation. Finally, two strips dispel doubts during an independent test and the conclusion of a district gynecologist.

After how many days can you find out about pregnancy?

To correctly answer this question, it is necessary to understand from what event it is customary to count the gestational age.

Note: in obstetric practice, the onset of pregnancy is counted from the first day of the onset of menstruation.

If we talk about the obstetric period, then there simply cannot be early signs of the I-II weeks of pregnancy, because. during this period, the woman is not even pregnant yet. The actual onset of pregnancy is associated with the day - the day when the mature egg leaves the ovary into the fallopian tube and meets there with a viable sperm cell that can break through its membrane and fertilize.

Calculating this day is quite difficult, but it is he who is the beginning of the embryonic gestation period. Usually ovulation occurs 14 days before the start of the menstrual cycle, i.e. with a cycle of 28 days, a woman can become pregnant somewhere on the 14th day after the start of the last menstruation.

Note: it must be remembered that the ability of an egg to conceive in the uterus lasts for 12-36 hours, and the date of ovulation can shift for a number of reasons, so it is almost impossible to accurately determine the date of conception.

Whether there was unprotected intercourse on the day of ovulation is not so important, because. spermatozoa can remain viable in a woman's genital tract for about 1 week, "waiting" for a mature egg. It is for this reason that when determining the gestational age, one cannot focus on the days of the last sex.

Of course, all of the above does not apply to determining the gestational age for and planned conceptions under control. In such cases, the date of the beginning of the birth of a new life is always known.

As you understand, all the statements of a woman that she began to feel the first signs of pregnancy at 1-2 weeks of the obstetric period can be considered intuitive.

However, there are also quite real physiologically based early signs that the egg is fertilized. They can be felt no earlier than 3 weeks of pregnancy (by obstetric term).

The first signs of pregnancy

The onset of conception is a signal to the body to start a serious hormonal restructuring and prepare organs and systems for a subsequent pregnancy. It is these hormonal shifts that provoke changes in the state, which can be considered harbingers of a new period in a woman's life.

Important:the main hormones that cause the appearance of the first signs of pregnancy are chorionic gonadotropin.

The main task progesterone- reduce the excitability of the uterus, prepare the conditions for attaching the fetal egg to its inner layer, ensure the growth of the mammary glands. An increase in the amount of this hormone is fraught for a woman with a change in mood: she may experience irritability, tearfulness,. In some cases, fluid retention is provoked), or may occur.

The journey of the fertilized cell fallopian tubes to the uterus itself takes about a week. In this case, the merged male and female cells turn into a small ball filled with liquid. Once in the arms of the uterine epithelium, he begins to look for a comfortable place for himself and attaches to the walls. From that moment on, you can talk about pregnancy.

The very attachment of the embryo is often accompanied by discomfort in the lumbar region or lower abdomen,. These are the key signs of pregnancy, appearing at 3-4 weeks of obstetric period (one of the first signs of 1-2 weeks of pregnancy in embryonic terms).

Successful attachment of the embryo starts an accelerated process of producing another pregnancy hormone - chorionic gonadotropin(CG), which is designed to protect the embryo and the body of a woman from adverse factors and future stresses.

It stimulates the production of progesterone and starts the processes of cell renewal of various organs and tissues. And this means that in the body of a woman there will continue to be changes that can be regarded as the first signs of pregnancy. Their peak of development occurs already after 3-4 weeks of obstetric (1-2 weeks of embryonic) pregnancy, but some women begin to notice these changes literally from the first weeks after fertilization. Let's talk about them in more detail.

Drowsiness and nausea

Nervous System Disorders

Often, already in the very early stages, a woman's ability to noticeably decreases, and some disorder appears in her behavior. For many, forgetfulness is also characteristic.

In some cases, apathy develops, that is, complete detachment, indifference and indifference. Changes in mental state are caused by increased secretion of progesterone. As the gestational age increases, its effect is offset by an increase in estrogen production.

Decreased libido

Sexual desire decreases from the first days after conception, and normalizes by the second trimester. This fact can also be regarded as the first sign of pregnancy.

Important:already from the first week, some women show signs of mild toxicosis.

Folk ways to detect pregnancy in the first days after conception

"Grandma's methods" for determining pregnancy before delay have no scientific justification. It was once believed that the appearance of vascular asterisks on the chest in the “décolleté zone” and metallic ones speak of the conception that has occurred. Despite the lack of specific explanations, many women notice such first signs of pregnancy, so they should not be ignored.

Why is early pregnancy detection important?

Early manifestations are a good reason for testing and identifying the fact of pregnancy. In this case, the important point is to determine the place of implantation of a fertilized egg.

The placement of the fetal egg in the uterus is considered the norm. If diagnosed, the patient needs urgent medical attention to prevent serious complications.

The sooner a woman finds out that she will be a mother, the greater the chances that pregnancy and childbirth will proceed without complications. The appearance of one or more early signs is an unconditional basis for immediate refusal bad habits, making adjustments to the diet, stopping taking medicines with embryotoxic and teratogenic effects and the normalization of sleep and rest.

Plisov Vladimir, medical commentator

The first weeks of pregnancy are a very important stage in the development of the embryo, so it is important for a woman to know about the development of pregnancy in the early stages in order to avoid unnecessary mistakes.

When do the early symptoms appear?

It is believed that a delay is the very first sign of pregnancy after conception, but this is not so.

Let's figure out when other, earlier symptoms appear (before the delay) and what are they?

According to the science of embryology (the study of the development of an organism from the moment of fertilization), from the first days in the body of a woman, hormonal changes begin creating favorable conditions for the development of pregnancy.

Therefore, a woman feels the very first, early signs and symptoms of pregnancy even before the delay in menstruation, but after a few weeks after conception.

How to understand that she is pregnant, according to her feelings and state of health?

Signs that a woman feels

Fatigue, drowsiness. When the first signs of pregnancy after conception begin, a woman may notice such symptoms: weakness, a constant desire to sleep.

Even after a long sleep, there is no feeling of vivacity and strength. The daily routine may be disturbed: there will be a desire to fall asleep early or wake up late at night, followed by insomnia until the morning.

• Emotional instability, irritability. Frequent mood swings from euphoria to feelings of deep sadness - laughter and tears at the same time. The attitude to situations to which they were previously indifferent is changing. Tearfulness and slight vulnerability are especially frequent in emotionally impressionable ladies.



Change and perversion of appetite. Most women note an increase in appetite, the lack of a feeling of fullness makes a woman eat more often and more than usual.

In some women, the appetite decreases and there is even an aversion to previously favorite dishes, or there is a desire to eat a dish that she did not eat before.

• Nausea and vomiting- classic, more common signs during pregnancy. Nausea is more common in the morning. Even the memory of certain foods can cause nausea, even vomiting. The severity of toxicosis can be different in women - from mild to severe.
• Increased sensitivity of the chest. The slightest touch to the chest, when the first signs of pregnancy begin to appear, can be manifested by unpleasant, even painful sensations. There is a feeling of heaviness in the chest. In very rare cases, there may be a decrease in the sensitivity of the breast.
• Change in sex drive. During pregnancy, a woman's sexual desire weakens or intensifies.



• Drawing pain in the lower abdomen. Minor pain may appear, which is associated with an increase in blood flow in the pelvic organs.
• Lower back pain may appear after tilting (for example, during cleaning).
• Alternate feelings of heat and chills not associated with external factors (under optimal temperature conditions), may appear several times a day.
• Aversion to smells. Perfumes can cause discomfort, even nausea and vomiting. Unfamiliar smells (gasoline, nail polish) may begin to like.
• Digestive disorder. A pregnant woman is sometimes concerned about bloating, increased gas formation, and a tendency to constipation.
• Frequent urge to urinate. The woman notes more frequent urges (even at night).
• Dizziness, headache, fainting- a consequence of a decrease in pressure during pregnancy.
• Muscle cramps frequent, especially at night.

What signs are visible outside

When the first signs of pregnancy occur after conception, they can also be seen from the outside:

• Darkening of the skin of the areola of the nipples. The skin around the nipples becomes darker in color.
• Strengthening of the venous network on the chest. Veins on the delicate skin of the chest are more clearly visible, their diameter increases.
• Breast augmentation. During pregnancy, the breast increases by 1-2 sizes.
• Pigmentation of the white line of the abdomen. The line running from the bottom of the sternum to the pubis becomes darker.
• Cyanosis of the mucous membrane of the external genital organs. Due to the increase in blood supply and venous stasis of blood, the genital mucosa acquires a cyanotic character (this is especially noticeable on the labia).
• Increased vaginal discharge. There is an increased production of secretion by the glands of the vestibule of the vagina.
• The appearance of thrush. During pregnancy, the acidity of the vagina changes, which creates ideal conditions for the reproduction of fungi of the genus Candida. Whites may appear curdled discharge with a sour smell.
• Slight swelling of the hands and feet. It can be seen that the rings that women wore earlier have become small and difficult to remove.
• Temperature increase. A normal phenomenon for a pregnant woman is a slight increase in temperature, which is associated with the hormone progesterone.

Now you know when you can feel the first signs of pregnancy, what they are, how to recognize them, determine them. Consider what happens at this time with the body, which causes all the symptoms.

What happens to the body

The physiology of a pregnant woman undergoes significant changes when the first signs of pregnancy appear after conception - both before and after the delay.

This creates favorable conditions for bearing a child. Most organ systems begin to "work" in an enhanced mode.

Endocrine system

The most pronounced changes in the body of a pregnant woman occur in the hormonal system.

Pregnancy is "the kingdom of the hormone progesterone".

This hormone begins to be actively produced by the corpus luteum of the ovary at the beginning of pregnancy, then, when the placenta is formed, it takes on this function.

Progesterone has many effects:

Expansion of blood vessels (which explains dizziness, a decrease in blood pressure, an increase in the lumen of the vessels, leading to venous stagnation in the pelvic organs, to the appearance of a pattern on the chest, there is an expansion of the venous capillaries of the external genital organs, which causes the "cyanosis" of the mucous membranes).

• Impact on the thermoregulation center (there is a temperature regulation center in the hypothalamus, progesterone acts on it, raising the temperature, so the temperature in pregnant women is slightly higher, you should not worry about this).
• Influence on the urinary system, contributing to fluid retention in the body. This is the cause of edema in pregnant women.
• Impact on the intestinal wall, slowing down the peristalsis of the digestive system, from which there is a tendency to constipation.
• Suppression of the immune system. This is a defensive reaction of the body to the development of the fetus, but it can contribute to frequent infections and colds. Therefore, during pregnancy, you need to be careful, take care of your health.
• Influence on the cells of the mucous membranes of the genital organs, an increase in the amount of secreted fluid, an increase in the viscosity of the secret, which can provoke inflammatory processes during pregnancy, as favorable conditions are created for the reproduction of microorganisms.

During pregnancy, there is an increased production of the adrenal melanoform hormone, which causes pigmentation of the areola of the nipples and the white line of the abdomen.

The hormone is a placental lactogen, it increases the size of the breast, increases its sensitivity by increasing the glandular tissue.

Increased activity of thyroid hormones(thyroxine, triiodothyronine), the heart rate increases (therefore, pregnant women often have tachycardia, even at rest).

External and internal genital organs

When the first obvious signs of pregnancy appear, labia become swollen, acquire a "cyanotic" hue due to venous blood stasis.

The walls of the vagina thicken somewhat, become edematous, the shape of the vagina expands, lengthens.

Discharge from the genitals increases in volume, the nature of their normally light, slimy, without an unpleasant odor.

The uterus undergoes the most significant changes. This muscular organ increases its size many times in proportion to the growth of the child.

Significantly increases blood flow in the uterus. The uterine arteries increase significantly in diameter, which contributes to normal blood flow.

Nervous system

The susceptibility of the nervous system to all kinds of influences increases.

Women celebrate unexplained mood swings(from a complete breakdown to a state of euphoria and joy), working capacity, perseverance decrease, drowsiness increases, irritability appears.

Due to functional shifts in nervous system, changes in the action of mediators appear nausea, increased salivation, vomiting, aggravated sense of smell, susceptibility to different smells.

Due to increased excitability in the peripheral nerves, there are frequent convulsions even at night, numbness of the fingers.

Kidneys, gastrointestinal tract and respiratory system

During pregnancy, renal blood flow increases significantly, frequent urge to urinate. This is also facilitated by the anatomical proximity of the bladder and the growing uterus.

Peristalsis slows down gastrointestinal tract(due to the effect of progesterone on the smooth muscles of the intestine), so pregnant women often suffer from constipation, bloating, increased gas production.

Due to the expansion of the venous vessels of the rectal venous plexus, a woman may develop hemorrhoids, which have never bothered before.

Increased respiratory rate, more
In late pregnancy, shortness of breath may even appear due to the pressure of the uterus on the wall of the diaphragm.

Cardiovascular system, metabolism

The heart rate increases. The volume of blood in a woman's body increases.

Appears pressure drop(this is especially pronounced in women who are initially prone to hypotension).

The need for the absorption of calcium, iron and other minerals, the need for vitamins increases.

Carbohydrate metabolism is characterized by an increase in blood glucose levels. There is an increase in the level of cholesterol in the blood.

What the doctor says about the manifestation of the first signs of pregnancy before the delay, see the video:

If such changes began to occur in the body, you need to consult a doctor to reliably find out if your dream has come true!

The onset of pregnancy for women who want replenishment in the family is a joyful event and a real miracle. Each representative of the fair sex at least once in her life should experience an extraordinary feeling of the birth of a new being in her. Many girls at the first conception do not know at all how the early signs of pregnancy appear, they naively believe that the fetus will immediately move in the womb, give a sign of its presence. In fact, the process that has begun and the signs of pregnancy in the early stages do not outwardly give themselves away enough for a long time. The test will show the presence of a fertilized egg only 8-10 days after conception, and the first symptoms of pregnancy may appear only after a month or two.

Signs of early pregnancy

A woman who has not given birth before cannot realize when the first signs of early pregnancy appear and how to distinguish them from the onset of the menstrual cycle, and often attributes strange changes in the body to malaise or illness. Moreover, some symptoms of pregnancy are really similar to disruptions in the functioning of body systems as a result of stress, hormonal disorders, severe physical activity taking strong pharmaceutical drugs. And menstrual irregularities occur even in healthy women. Therefore, every potential mother needs to learn how to identify the very first signs of early pregnancy, and at the slightest suspicion go to the gynecologist's office.

The first sign of early pregnancy is a change in mood

When a woman begins hormonal restructuring of the body, preparing for a long period of bearing a baby, loved ones simply cannot recognize her. The expectant mother is ready to explode at any moment, to bring down streams of rage on her husband and relatives even for no apparent reason. She feels misunderstood, offended, deprived, surrounded by callous and stupid people. The woman is not able to control outbreaks of aggression, although she understands that she causes pain and resentment to her relatives. Sudden and causeless irritability appears earlier than other signs of early pregnancy. It is she who can suggest the conception that has taken place.

The second sign of early pregnancy is a change in taste preferences.

The body of a pregnant woman, preparing for bearing a baby, tries to accumulate as many nutrients and nutrients as possible. Therefore, the expectant mother develops unexpected taste preferences. She begins to enjoy eating food that she did not like before, combines foods on a plate that are in no way compatible. All dishes seem insipid to a pregnant woman, so she salts and spices them abundantly. Eating a large jar of pickled cucumbers at a time is not difficult for her. And some mothers suddenly have an irresistible desire to "eat" chalk or sand. A change in taste and an increase in appetite are the first and most obvious symptoms of pregnancy that immediately attract attention.

The third sign of early pregnancy is a delay in menstruation.

Failure of the menstrual cycle is the main sign of pregnancy. If after the usual period of time a woman does not start her period, she suspects a successful conception.

Menstrual bleeding will not bother the mother, not only for all nine months of bearing a baby, but also for about six months, and sometimes a year after childbirth. Menstruation will resume only when the mother's body is fully restored. But the absence of menstruation on time, in addition to pregnancy, can also signal pathological changes in the body, a woman’s wrong lifestyle. The menstrual cycle is disturbed by:

1. stress, depression and anxiety;
2. strong physical activity;
3. change in climate or daily routine;
4. colds and viral diseases;
5. the use of contraceptive drugs and potent drugs;
6. obesity or starvation;
7. the onset of menopause.

The fourth sign of early pregnancy is swelling of the mammary glands.

Swollen mammary glands and swollen veins on the chest are signs of early pregnancy, manifesting mainly on later dates. When pressing on the nipples, yellowish colostrum is released. And in the first months of pregnancy, a woman can only feel some discomfort in the chest area. Also noticeable signs of early pregnancy are Montgomery tubercles. These are small outgrowths that form in a circle around the nipple immediately after successful conception. Outwardly, they look like warts filled with sebaceous matter, but in no way disrupt the functioning of the mammary glands, do not affect the health of the mother.

The fifth sign of early pregnancy is toxicosis

Usually, toxicosis in a woman manifests itself in the middle stages of pregnancy, when the baby in the womb is already quite developed. The expectant mother is accompanied by nausea and dizziness, she can no longer tolerate the usual dishes, after each meal she is overtaken by the urge to vomit. But sometimes these symptoms of pregnancy occur in the initial stages. In this case, doctors diagnose the so-called early toxicosis. Nausea and vomiting are not the most obvious signs of early pregnancy; food poisoning can become the cause of these unpleasant phenomena. Also, many diseases of the digestive tract cannot do without these symptoms: gastritis, enteritis, stomach and intestinal ulcers.

The sixth sign of early pregnancy - frequent urge to urinate

Women usually suffer from frequent trips to the toilet in late pregnancy, when a baby that has grown up in the womb begins to put pressure on bladder and ureter. However, failures in the urination system can also occur in the early stages of gestation. They are caused by chorionic gonadotropin - a hormone that is abundantly secreted in a pregnant woman and provokes an acceleration of blood circulation in the pelvic organs. Mommy thinks that her bladder is full, although there is actually not much urine in it. This feeling is especially strong in the supine position, so pregnant women do not sleep well at night, suffer from incontinence.

Frequent urge to urinate is not only the first signs of early pregnancy, but also symptoms of complex diseases genitourinary system. Urinary incontinence is accompanied diabetes, in which the patient drinks a lot of fluids, as well as cystitis or urethritis. If a strong painful burning sensation is felt during urination in the lower abdomen, it is not a pregnancy, but a disease.

The seventh sign of early pregnancy is an increase in basal temperature

By measuring basal temperature, women usually set. When the temperature inside the genitals rises slightly above normal, the egg is ready for fertilization. But with the help of basal temperature, the onset of conception can also be determined. To do this, during a delay in menstruation, a thermometer is placed in the anus, since the temperature in the rectum and genital tract is the same. It is better to carry out the procedure after a night's sleep, without getting out of bed.

If a woman keeps a chart of basal temperature for 3-4 months, then in the event of pregnancy, she will notice that a week before the start of menstruation, the basal temperature, instead of decreasing, continues to remain at 37 degrees. In this case, you can most likely assume that you are pregnant.

The eighth sign of early pregnancy is bloody discharge from the genitals

A week after conception, some women notice slight spotting from the genital tract. They can be confused with scanty menstrual bleeding, but these discharges differ from menstruation in a lighter shade. They occur just at the moment when the fertilized egg clings to the wall of the uterus, but they do not last long at all. Sometimes women observe quite thick yellowish discharge. So at the beginning of pregnancy, erosion of the cervix appears. There may be no discharge at all, and this is also normal in the early stages of gestation.

The ninth sign of early pregnancy is a painful condition, malaise

Important signs of early pregnancy are a sharp decrease in immunity and an acceleration of metabolism. The body of a pregnant woman itself suppresses its immune cells so that they do not perceive the fetus as a foreign body, do not try to destroy it. And the metabolism is activated as a result of hormonal changes. The expectant mother in the early stages of bearing a child often catches a cold, suffers from a runny nose and hoarseness, she may have a fever. In order not to harm the embryo, it is advisable to treat ailments not with pharmaceuticals, but with folk methods.

Pregnant women often complain of weakness and drowsiness, they want to sleep both at night and during the day. This is how the hormone progesterone, produced by the ovaries after conception, is responsible for maintaining the fetus.

The tenth sign of early pregnancy is changes in the skin

Pigmentary and inflammatory changes in the skin are noticeable symptoms of pregnancy. Hormonal changes that occur in a woman's body after conception have a great impact on the condition of the skin. Due to the sharp fluctuations in sex hormones, the face, neck and chest of a pregnant woman are dotted with age spots, spider veins appear on the legs and arms, similar in color to hematomas. With the birth of a baby, all pigmentation will disappear, mom should not worry about this. The sebaceous and sweat glands during gestation work hard, so many women have acne on their faces. Somewhere by the twelfth week of pregnancy, a longitudinal pigment strip appears on the mother's stomach, which will remain until the very birth. And already from the twentieth week of bearing a baby, stretch marks begin to form on the sides and lower abdomen. They are the more noticeable, the fuller the pregnant woman.

The eleventh sign of early pregnancy is bowel dysfunction

Sex hormones, being actively produced in the body of a pregnant woman, suppress the work of the intestines, contribute to its relaxation. Therefore, constipation and diarrhea are common symptoms during pregnancy. Usually, these unpleasant signs of pregnancy haunt the expectant mother in the later stages of bearing a baby, when the uterus expands, squeezing the intestines. But sometimes women who are not carrying their first baby notice constipation, excessive gas formation, loose stools already in the early stages. Many mothers suffer from hemorrhoids. To remove these symptoms of pregnancy, which cause a lot of trouble, it is advisable not to use medications, but folk remedies safe for the developing fetus.

Whether the conception was a long-awaited miracle or an unplanned surprise, any girl wants to know about it as early as possible. Therefore, women are so fond of sharing descriptions of the first signs of pregnancy. After all, tests promise results only after a delay. But you still need to live up to it! And what is a girl to do, eaten by curiosity, hope or anxiety?

We warn you right away: it is useful to know about these signs, but you should not attach too much importance to them. Because they are very subjective and can serve as symptoms of very different conditions.

When do the first signs of pregnancy appear after conception?

The female egg is capable of fertilization the first 12 hours after ovulation. If a woman keeps track of her cycle and knows exactly when the egg was released, she can determine whether conception occurred after the act or not.

The symptoms of pregnancy in the first days after conception are similar to the signs of PMS of varying severity. The fact is that during the luteal period, a woman’s body always prepares for pregnancy - just in case. And the processes that take place in it after the release of the egg are always the same for about two weeks, regardless of whether conception has occurred or not.

The corpus luteum, which remains in the ovary after ovulation, produces the hormone progesterone, so in women the breasts swell and become sensitive, irritability, drowsiness, fatigue appear, more often you want to go to the toilet, and so on. If pregnancy really has come, then the signs continue, intensify and become more characteristic, and if not, menstruation comes.

Therefore, before the onset of menstruation, many women notice certain symptoms in themselves, which are often considered signs of conception. Their presence, severity and strength depend on the characteristics of the organism. They are not at all mandatory - neither in the case of pregnancy, nor in the absence of it.

Many symptoms may not even be caused by PMS, but by ordinary illness or stress. Therefore, relying on such signs of conception is not 100% worth it. But knowing them is useful - at least for your own peace of mind.

If a woman usually passes the second phase of the cycle without pronounced symptoms, the presence of such signs can serve as a kind of “beacon” and allow one to suspect an interesting situation.

As a rule, at 1 week, pregnancy is not even considered a pregnancy yet. At this time, the fertilized egg moves through the tubes to the uterus, where it will have to gain a foothold and spend the next 9 months. There are no obvious signs these days, although discharges uncharacteristic for the phase of the cycle, pulling sensations in the abdomen, drowsiness, headache and irritability may appear. But for many women, the entire second phase is accompanied by just such symptoms - the notorious PMS is made up of them.

Usually the first signs appear about 8-10 days after conception. In many ways, it depends on the characteristics of the body of each particular woman, on her attentiveness and level of sensitivity. It is at week 2 that some expectant mothers are faced with such a phenomenon as implantation bleeding.

After the fertilization of the egg has occurred, it moves to the uterus and is fixed in one of its walls. In this case, microruptures of vessels and capillaries may occur, which are accompanied by bleeding. This phenomenon occurs in only 20-30% of all pregnancies, and sometimes it is mistaken for menstruation that began ahead of time.

However, it is not difficult to distinguish blood smearing during embryo implantation from normal menstruation. It lasts only a few hours, less often it goes all day. At the same time, its intensity is weak and does not increase. The color of the discharge is light brown, bright red or pink. The analysis for the level of hCG at this time is not yet informative, since the changes are just beginning.

Signs of pregnancy at week 3 are already more distinct. The sensations in the chest increase - soreness, sensitivity, tingling, the areolas around the nipples darken. Taste preferences and reaction to smells change, aggravate chronic diseases. As a rule, at this time a delay in menstruation is already detected, so it's time to do a test or donate blood for hCG.

How to recognize pregnancy early

Precisely recognizing pregnancy before a delay is an unrealistic task. After all, the main reliable sign is the absence of bleeding on day X. However, there are certain symptoms that tell a woman that something is wrong with her. However, as mentioned above, you cannot completely rely on it.

Increased BT

Those women who regularly measure basal temperature know that after ovulation, it always rises sharply by a few tenths of a degree. This usually lasts about two weeks and before menstruation, the temperature returns to normal. If pregnancy occurs, the temperature will remain above 37 for about two more months.

It is believed that a sign of conception after ovulation is an increase in BBT to 37-37.5 degrees at the very end. This is noted by many mothers, although there is no exact confirmation of this phenomenon. At 1 week of pregnancy, this is facilitated by a high level of progesterone produced by the corpus luteum.

Insomnia and nervousness

With hormonal imbalance caused by changes in the female body, many systems and organs work in a new way. This greatly affects the emotional background of a woman. Therefore, the first symptoms of pregnancy can also manifest themselves in the form of irritability, nervousness, which lead to insomnia.

Drowsiness, fatigue, low blood pressure

Sometimes a feeling of drowsiness appears in the first days of pregnancy, a woman gets tired faster and feels tired even after a long rest. Head starts to spin reduced pressure. These signs of pregnancy are also subjective and unreliable, they can happen due to normal overwork.

Discomfort in the abdomen and lower back

Secondary symptoms of pregnancy also manifest as strange sensations in the abdomen or lumbar region. At the beginning of pregnancy, the blood supply to the pelvic organs increases, so women often feel heaviness and pressure, discomfort in a sitting position.

There may be a pulling pain in the lower back, although this is often a sign of kidney problems. But the growing pain in the lower abdomen can warn of an ectopic or threatened miscarriage. Changes in the uterus sometimes cause a tingling sensation, although not all girls feel it. Another sign of pregnancy in the second week, and even later, is bloating. Hormonal changes lead to relaxation of the intestinal muscles and flatulence.

Headache

The first signs of pregnancy before menstruation include spontaneous headaches. They are caused by hormonal fluctuations. At the same time, there are no external reasons for a migraine - the girl did not catch a cold, slept well, did not sit in a stuffy room.

Zhor or lack of appetite

After conception, the metabolism speeds up, so signs of pregnancy also include an increase in appetite.

The opposite picture can also be observed - a woman cannot swallow a spoon. As a rule, this is due to changes in the perception of taste and aromas of food.

Intolerance to certain odors

During pregnancy, many women become very sensitive to smells and tastes. This applies not only to food, but to everything that surrounds a woman - cleaning products, cosmetics, perfumes, flowers. The girl vividly feels smells and tastes that she had not paid attention to before. Or unexpectedly “fell out of love” with those that she used to like.

indigestion

Hormonal changes are often accompanied by changes in the digestive tract. Girls may suffer from constipation or diarrhea, belching, heartburn. Nausea and vomiting, which are the first signs of pregnancy, are rare before a missed period. As a rule, toxicosis begins at about 4 weeks.

Increased body temperature, cold

So that the body does not reject the embryo, which is a foreign body for it, after conception, the woman's immunity decreases. That is why one of the common symptoms of pregnancy is a cold (ARVI).

However, an increase in body temperature to 37 degrees is, in principle, typical for the first months of pregnancy, and due to hormonal imbalance, a woman is sometimes thrown into heat or cold.

Acne

After a woman becomes pregnant, her body begins a large-scale hormonal restructuring, so many people notice the appearance of rashes on the skin - acne, blackheads - among the early symptoms of pregnancy. It is especially worth paying attention to those who have not been bothered by such symptoms before. It should be remembered that acne often accompanies the second phase of the cycle, so the symptom is subjective and unreliable.

Pigmented spots on the face and darkening of the nipples

Many consider the appearance of various age spots on the face or darkening of the areolas of the chest as a sign of fertilization of the egg. These signs are also subjective and cannot serve as a reliable guide. In some women, the areolas become very dark already in the first month of pregnancy, while others do not notice this until the very end. The body of each woman is unique, so the birth of a new life always goes a little differently than others.

Frequent urination

Pregnancy before the delay can also be determined by the frequency of trips to the toilet in a small way. Frequent urges are associated both with increased blood flow to the female organs, with a hormonal storm. And they can be explained by exacerbated inflammatory processes, for example, cystitis.

Is there an early pregnancy without symptoms

If the child is long-awaited, the expectant mother anxiously monitors the slightest signs and changes in her body. But it happens that a woman finds out about her new position only after a delay. And if the cycle is irregular and her periods are regularly late, then even later. It happens that pregnancy is detected only in the third or fifth month after conception, when the belly is already growing. Since there were no symptoms before. Occasionally, even menstruation can persist (or rather, it is no longer menstruation, but bleeding) in the first 1-2 months. This, of course, rarely happens.

As a rule, signs of pregnancy in the first week after conception are almost imperceptible or may be absent altogether, and this is the norm. At this time, changes in the woman's body have not yet entered into full force, and basically coincide with the usual sensations in the second phase of the cycle or with the symptoms of PMS.

Reliable signs of pregnancy

The true signs of pregnancy in the first month include characteristic symptoms that appear a few weeks after fertilization. As a rule, the time of their appearance is the third or fourth week of pregnancy, when the restructuring in the mother's body is gaining momentum. Their appearance can tell a woman that conception has occurred. But not all of them will necessarily appear: the absence of any of these symptoms is only an individual feature of the organism.

Delay of menstruation

Delayed menstruation is one of the most famous and true signs of conception. But only if the woman has a more or less regular cycle and does not suffer from diseases that cause long delays.

As a rule, in a healthy woman, menstruation occurs at the same time, although slight fluctuations of 1-2 days in one direction or another are possible, associated with illness or stress. Therefore, a delay of 4 days is already an occasion to listen more carefully to the sensations and conduct a pregnancy test.

If the cycle is not too regular, then a delay of up to 5-6 days, not accompanied by other symptoms, cannot yet serve as a reliable sign of pregnancy. In this case, it is advisable to postpone the test for 7-8 days of delay, since earlier it can give either a false positive or a false negative result.

Signs of pregnancy in the first days of delay already appear more noticeably, so if the absence of menstruation is accompanied by abundant white discharge, increased fatigue and drowsiness, chest pain and nausea, a woman may well think about her interesting position.

breast swelling

Another characteristic symptom is changes in the mammary glands. They can swell, become painful, sensitive, the areola darkens - although all this refers to unreliable signs. Typically, the increase in progesterone secretion associated with conception causes a marked increase in breast size, as well as the appearance of nipple bumps. Sometimes colostrum may ooze.

Pigmentation on abdomen

Almost all pregnant women notice the appearance of a dark pigmented strip on the abdomen - it goes from the navel to the pubic bone. Sometimes this sign of pregnancy appears even in the early stages, although this usually happens later - by about 4-5 months.

Nausea

A lot of women are waiting for pregnancy with fear, having heard a lot of horrors about toxicosis. Of course, it also happens that nausea and vomiting simply bring the expectant mother to exhaustion, and the smell of some products literally turns inside out. But for many girls, morning sickness passes quickly, with little to no inconvenience. And some women note that they have not encountered toxicosis at all.

How to detect early pregnancy

Diagnosis of pregnancy in the early stages is possible, starting from the day of the alleged delay in menstruation. The earliest is the tenth day after conception, before this period no one will give a reliable result.

Diagnostic methods include:

Expecting pregnancy, a woman can take any manifestations and reactions of her body for her signs. Therefore, it is still not worth buying a test with loss of appetite, it is better to wait for a delay. In addition, many signs are only secondary and subjective. They are caused by the hormone progesterone, which is actively produced in the second phase of the cycle, regardless of whether conception has occurred or not.

Online test: find out the truth in two minutes

Is something weird happening to you? Are you already pregnant? Some signs of pregnancy are so subtle and unexpected that many girls do not notice them or take them for a common ailment. Pass our test (it will take just a couple of minutes) and a lot will become clear to you. The test is intended only for those who doubt their position, and whose expected obstetric period does not exceed 5-6 weeks, and not for "deeply pregnant".

1. Are you late?

2. Some smells that you had not paid attention to before became unpleasant to you, did your sense of smell become aggravated?

3. Suddenly drawn to some foods (not necessarily salty, maybe sour or spicy)?

There comes such an exciting moment in a woman’s life when she can’t wait to find out about her “interesting situation”, but the time period may be quite short to make an accurate diagnosis.

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In order to understand in more detail, consider the main signs in the first days of conception, which may indicate the onset of pregnancy.

The first signs of an interesting situation

After conception, the fertilized egg starts moving towards the uterus on the very first day to begin development. This time is not yet pregnancy and is about 5-10 days.

The main early sign before a missed period is an increase in body temperature

During this period of time, it is very difficult for the expectant mother to diagnose any sensations in herself, since the egg takes the first steps towards the pregnancy itself.

After the egg has firmly settled in the uterus, the process of formation of the umbilical cord and placenta begins - this moment can be safely called the true onset of an "interesting situation".

In the first days when the implantation of the embryo occurred, after conception, pregnancy symptoms such as:

• swelling, soreness of the breast;
• pulling pain in the lower abdomen;
• early toxicosis;
• minor discharge;
• the temperature rises;
• fatigue;
• minor discomfort.

Now let's take a closer look at some of the symptoms.

1. Immediately after conception, swelling and soreness of the breasts appear - these are the first symptoms of hypersensitivity of the mammary glands. A barely noticeable touch can become painful. In the early stages, colostrum may begin to stand out from the nipples.
2. Painful heaviness in the pelvis - there may be slight discomfort, there may be sensations of fullness of the uterus. For the body of every woman at such an early date, sensitivity to a new position manifests itself very individually.
3. Early toxicosis - the expectant mother already feels unwell, nausea, she may not like food that seemed tasty before pregnancy, taste preferences may change. There may be an exacerbated reaction to familiar and new odors.
4. Discharge - you can find a slight discharge of a brown, reddish or yellow hue, they appear in the first days of conception, and pass through the day. This indicates that the embryo has attached to the uterus.
   But it is also important to know that such a sign may indicate a possible threat of interruption of the "interesting situation" if the discharge is plentiful and accompanied by pain. In this case, an urgent appeal to a specialist is necessary.
5. Violation of the temperature regime - in the first days, the body temperature can drop sharply, and then rise until the placenta begins its active work after conception. The first three weeks, an elevated body temperature of up to 37 degrees can be considered the norm. This jump is due to the release a large number estrogen during pregnancy, which leads to a decrease in temperature, and after - the release of progesterone, which leads to an increase in body temperature.
6. Fatigue and malaise - the reason for this is reduced immunity, fever, general weakness. So the woman's body reacts to the embryo as something foreign, and tries to fight it. According to statistics, this period of malaise lasts the first 2 months, then with greater production of estrogen, the condition of the expectant mother returns to normal.

Each week is characterized by growth and the next stage

Early baby development

Although pregnancy did not officially occur from the first days of conception, these days are the most significant and make a huge contribution to the development of a new life. The child begins to develop internal organs, nervous, respiratory, digestive system. What happens in the first days with the embryo after conception - we will consider it step by step.

1. After the zygote is formed, the development of the unborn child begins. From the first day of conception, a fertilized egg begins to make a difficult path to a source of nutrition, where it can fully develop. The ovum makes its way through the fallopian tubes, moving with the help of villi located on the inner surface of the fallopian tubes.
2. On the second day, the egg is still moving towards its target, the process is accompanied by continuous cell division at a very intense pace.
3. On the third day, the number of cells reaches 9.
4. By the fourth day, the fertilized egg takes on the shape of a berry, similar to a blackberry. The egg is still moving towards the uterus. It is from this day that all vital systems, as well as the internal organs of the unborn baby, begin to form through embryogenesis.
5. With a continuous process of cell division, cells - blastomeres - begin to form inside the fetal membrane. Their enzymes play the role of dissolving the uterine lining, helping the embryo adhere firmly to the uterine wall. On the fifth day, the fetal egg enters the uterus, is fixed there by launching its fibers into the endometrium, merging with tissues and blood vessels. Increases the level of the hCG hormone.
6. On the sixth, seventh day, the level of progesterone in the expectant mother rises, the body temperature rises. The child continues its continuous intrauterine development, but still feeding only on its own resources.
7. By the eighth, ninth day, the neural tube begins to form in the fetus, the placenta develops, which will be transformed for the next twelve weeks.

Complete reunification of the embryo with the uterus occurs on the fifth day within forty hours. The strongest connection between the body of the mother and the unborn child occurs on the twelfth day, when the baby begins to fully receive placental nutrition.

Possible dangers of the first days

The most crucial period throughout pregnancy is the first trimester - it is he who needs to be given special attention in order to prevent unwanted risks.

In the early days of conception, the main dangers are:

• risk of miscarriage;
• frozen pregnancy;
• improper development of the embryo;
• ectopic pregnancy.

The following pathologies can provoke these risks.

1. Cold.
2. SARS.
3. Infectious diseases, sexually transmitted.
4. Alcohol, smoking.
5. Discharge from the vagina, accompanied by pain.
6. Severe pain in the pelvis.
7. Stress.
8. Physical activity, trauma.

HCG - the "pregnancy hormone" appears in the blood of absolutely all expectant mothers

Therefore, it is so important to take care of yourself in advance and be extremely sensitive in the very first days of pregnancy.

To prevent threats, in the first days after conception, you should walk a lot on fresh air, avoid overheating, hypothermia, stress, eat right, adhere to healthy lifestyle life.

How to find out about the "interesting situation" in the early stages?

It is extremely difficult to determine an “interesting position” in short periods - only a week after conception. In the first days after conception, you can listen to internal sensations.

Consider the main ways to check pregnancy:

Possible individual sensations

Toxicosis can occur a week after conception, and after a few weeks

Every pregnancy is different for different women. Finding out if pregnancy is present on the first day after conception is almost impossible. But you can listen to your inner feelings and intuition.

1. There are such rare cases when, due to their high sensitivity, some expectant mothers can observe signs of conception of an embryo even in the first days. They seem to feel the presence of a baby inside themselves, so they are firmly convinced of this.
2. Not everyone has symptoms such as nausea, nervousness, apathy - they may not be at all throughout the entire period. In the early days, they also cannot unambiguously indicate the reliability of conception.
3. If, nevertheless, the symptoms manifest themselves in a far from favorable way: severe pain, prolonged discharge with blood, then you should immediately consult a doctor - this can threaten the unborn baby.

: Borovikova Olga

gynecologist, ultrasound doctor, geneticist