- Pregnancy starts with the implantation of the fertilized egg and is confirmed using a home pregnancy test or a blood test for pregnancy hormones
- The expected date of delivery is determined based on forty weeks since the last menstrual period, although pregnancies differ, and deliveries at thirty-seven to forty-two weeks are considered full-term
- The first trimester is the most crucial for developing the fetus, as the fetus’s brain, sex organs, and heartbeat can be detected after six weeks
- Morning sickness, swelling of the breasts, mood swings, changes in food cravings, and tiredness are common signs during pregnancy, usually occurring in the first trimester
- In the second trimester, women experience a reduction in symptoms and a major accomplishment of feeling the baby’s movements
- Weight gain is the fastest for the baby in the third trimester, where he takes up the head-down position to prepare for vaginal delivery
Pregnancy is undoubtedly one of the most intense journeys that a woman can embark upon; the whole process of bringing forth a child from just one fertilized egg takes about forty weeks. Having knowledge of what occurs in each stage of pregnancy, its symptoms, and what should be done to make pregnancy successful is vital for women, as it will help them understand their pregnancy journey better. Here at Zemya IVF & Fertility Clinics, one of the best IVF Centers in Delhi and Fertility Clinics in Delhi, we strive to ensure the success of our patients’ pregnancies from conception to delivery.
Read More: How to Get Pregnant Quickly: Evidence-Based Guide
How Pregnancy Begins
A fertilised egg implants into the lining of the uterus, marking the beginning of pregnancy, usually about six to twelve days after the egg. For most women, the first sign of pregnancy is a missed period. This happens because pregnancy hormones, especially progesterone and human chorionic gonadotropin, stop the womb lining from being shed as it normally would be during a menstrual period.
The home pregnancy test works to measure the pregnancy hormone level present in the urine, and a correct result can be achieved on the day the period is missed. An examination carried out by testing blood at the clinic will reveal pregnancy even earlier, with the accuracy of hormone levels measured in the process. The expected due date is arrived at using the formula of 40 weeks after the last menstrual period, although there is variation in pregnancies where the delivery period ranges from 37 to 42 weeks.
Women who have been pregnant through assisted reproduction technology at Zemya IVF & Fertility Clinics are being monitored closely, especially during early pregnancy, by the IVF Specialist in Delhi team, who carry out blood tests and ultrasound to confirm the implantation and evaluate the health of the developing fetus from the earliest possible stage.
First Trimester: Weeks 1 to 12
The first trimester is considered to be the period from the last menstrual period to the end of the twelfth week. It is a very important time for the growth of the fetus because the brain, spinal cord, heart, and reproductive organs are being developed during that time. Around six weeks of pregnancy, the baby’s heart begins to beat.
Pregnancy symptoms tend to be very acute during the first trimester because of the hormonal changes that take place in the body. Some of the typical signs of pregnancy are nausea or vomiting (also known as morning sickness), breast tenderness and swollen breasts, extreme exhaustion, mood swings, food cravings or aversions, frequent urination, and spotting due to implantation. Morning sickness and other symptoms start disappearing towards the end of the first trimester.
Healthcare provider advise initiating prenatal care as soon as possible, even from the start of the pregnancy period. The initial prenatal care consultation includes a physical examination, blood pressure recording, a comprehensive blood test battery, and an overview of medical issues and risks. Folic acid and prenatal supplements are vital from the beginning of the pregnancy; folic acid lowers the likelihood of cognitive problems and abnormalities in the formation of the brain and spine of the baby, and its consumption should begin before conception and continue throughout the first trimester.
Second Trimester: Weeks 13 to 26
The second trimester marks the start of week thirteen and is generally by far the most comfortable period of pregnancy for lots of women. Nausea in the morning usually disappears, one starts feeling more energetic, and when a bump starts showing, it is easy to tell that a woman is pregnant. By the time of the mid-second trimester, the majority of women get the first sensation of their babies moving- a very significant point in time that brings great relief and brings a deeply moving experience.
In the second trimester, the baby’s brain is still developing rapidly, while its sex organs have become clearly formed and can be identified using an ultrasound. The baby starts accumulating body fat during this time because it is required for life after birth. At the end of the second trimester, the baby has a weight of six hundred grams.
The prenatal care visits in the second trimester involve ultrasounds for anatomy, chromosomal abnormalities screening, checking blood pressure, and monitoring weight gain. Any vaginal bleeding that occurs throughout the pregnancy needs immediate consultation with a health practitioner as it may be an indication of underlying problems that require treatment.
Third Trimester: Weeks 27 to 40
The third trimester starts at 27 weeks and lasts until the birth. This is when the baby grows the fastest, especially in terms of weight – at full term, the typical baby weighs about three to three and a half kilograms. The baby will go head down in readiness for birth through the birth canal, and you will notice that the baby’s kicks are getting stronger and more frequent.
The usual physical complaints for many women in the third trimester include lower back pain, swelling in the ankles and feet, carpal tunnel syndrome, feeling out of breath because of the uterus pressing on the diaphragm, and insomnia. It becomes especially crucial for the mother to have her blood pressure checked regularly throughout the third trimester due to the risk of pre-eclampsia, which involves high blood pressure among other symptoms.
The number of prenatal checks increases towards the end of pregnancy, and the caregiver will check the positioning of the baby, the well-being of the fetus, and will prepare the mother for the onset of labour.
Pregnancy Complications: What to Watch For
In general, it is great that the majority of pregnancies go by without the occurrence of any major issues, but at times, complications during pregnancy can happen to anyone. Of course, the biggest risk factors of pregnancy complications are: a mother’s age being quite high, having some sort of medical condition already (e.g., diabetes, high blood pressure), multiple pregnancy, preterm birth, and lifestyle, especially smoking and alcohol use.
Premature birth refers to a birth that occurs prior to reaching thirty-seven weeks of pregnancy. Premature births are one of the leading reasons for babies being born with low birth weight and facing serious medical issues. Babies born with low birth weight tend to face high risks of having medical complications.
Pregnant women can develop gestational diabetes – an increase in blood sugar level which can be controlled through diet and sometimes medication to keep both mother and baby safe. Approximately 50% of women who have had gestational diabetes go on to develop type 2 diabetes, which is why postnatal follow-up is critical in women’s health, continuing in the long-term.
Vaginal bleeding, severe signs of pre-eclampsia such as severe headaches and vision problems, marked decrease in fetal activity, and any unexpected changes in signs and symptoms should alert one to seek medical attention immediately via prenatal care checkup.
Supporting a Healthy Pregnancy
Whether pregnancy has been attained naturally or by using techniques offered by the Best IVF Clinic in Delhi, certain basics of healthy pregnancies apply universally to all expectant mothers. Early initiation of prenatal care, the intake of folic acid and prenatal vitamins, consuming a healthy balanced diet full of nutritious foods, being hydrated, participating in proper physical activities, abstaining from alcohol and cigarette smoking, ensuring good mental well-being and reducing stress levels, regular monitoring of blood pressure levels, and keeping up with prenatal care visits are some of these basics.
Pregnancy mental health is one of the elements of a healthy pregnancy that are usually disregarded but is very important. Major mood fluctuations during pregnancy are one of the results of hormonal changes that happen throughout the three trimesters, so mood swings, anxiety, and depression are the issues that can arise both in pregnancy and in the postnatal period. Simply consulting with someone at the first mental health symptoms is a way to get better results for the mother and the baby.
