The first call, which in most cases makes a girl alert and go to the pharmacy to get a pregnancy test, is a delay in menstruation. However, many women begin to suspect that a new life has arisen in them, much earlier, feeling that the body behaves somehow differently. What are the most common first signs of pregnancy before a delay and how seriously should they be taken, expectant mothers will tell estet-portal.com.
Pregnancy and hormones: what changes occur in the female body?
After the fertilization of the egg in the female body, a period of grandiose restructuring begins, which is regulated by hormones. It is hormonal changes that lead to the appearance of signs of pregnancy characteristic of many until the moment of delay (more details here: http://proberemennost.com/). In some cases, the suspicions of the expectant mother are justified, but sometimes it happens that the abnormal behavior of the body is caused by hormonal disruptions of a different etiology. Therefore, such signs are called doubtful.
The first signs of pregnancy are the result of exposure to progesterone and human chorionic gonadotropin.
Responsible for the restructuring of the body after fertilization:
- progesterone;
- chorionic gonadotropin.
These two hormones are responsible for the first symptoms of pregnancy.
Are the signs of pregnancy different before and after the delay?
As a rule, the signs of pregnancy are not much different before and after a delay. Indeed, for each woman, pregnancy can manifest itself in different ways: some feel something is wrong from the first week, others may not even know about the fetus before visiting the doctor.
The following symptoms are extremely common and may indicate pregnancy even before a delay:
- nausea and vomiting;
- fatigue, drowsiness and irritability;
- increased saliva production;
- perverted appetite and sense of smell;
- pressure reduction;
- frequent urination;
- increased pigmentation, etc.
What are the first signs of pregnancy?
Nausea and vomiting – classic signs of pregnancy associated with irritation of the sensitive (under the influence of progesterone) vomiting center in the medulla oblongata. Irritation triggers can be various odors or diseases of the gastrointestinal tract.
Perverted sense of smell and taste, i.e. hypersensitivity to odors that cause nausea, as well as cravings for previously unfamiliar foods (not always salty, many pregnant women develop cravings for sweets). The reason for such changes is also the medulla oblongata.
The decrease in blood pressure due to the antispasmodic action of progesterone is a consequence of the constant relaxation of the blood vessels.
Frequent urination, which is not accompanied by pain, is usually associated with blood flow to the organs of the genitourinary system and increased filtration of urine by the kidneys.
It is important to know that frequent painful urination can be a symptom of diabetes or another disease, so in this case, it is imperative to see a doctor.
Discharge during pregnancy also changes under the influence of progesterone on the glands of the vagina – they become white and thicker.
Bleeding can also be a sign of pregnancy before a delay and indicate an increased uterine tone. On the sixth day, the fertilized egg implants in the endometrium of the uterus, which may be the cause of such discharge. However, if the discharge is observed in the future, in this case, estet-portal.com strongly recommends that you consult a doctor, as there is a risk of miscarriage.
The first signs of pregnancy before a missed period are not a reliable diagnostic criterion for determining pregnancy. Moreover, such changes may be signs of hormonal disorders or diseases, therefore for safety reasons, expectant mothers should consult a doctor so as not to risk their health and the health of the unborn baby.
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