Pregnancy is a life-transforming journey and while there is so much changes that happens during this time, you cannot always be prepared for everything. Here are 10 surprising facts that you did not know were true during pregnancy.

The Nesting Instinct

If you have seen animals look for paper scraps, or take fur out of their own body or collect small twigs and stem to build a nest for their upcoming babies, even if the animals are domesticated, humans do the name. Humans do not take fur or hair out of their body, but we too experience a powerful urge to prepare our home for the baby. We clean it, decorate it and thanks to modern homes, we can now baby proof it do!

Mommy Brain

This happens in the first trimester, when tiredness, morning sickness and other symptoms can make the mother feel worn out and mentally fuzzy, often called the mommy brain. The National Institutes of Health also notes that cognitive function decline in the third trimester of pregnancy, leading to memory problems.

Mood Swings

Premenstrual syndrome (PMS) and pregnancy share several symptoms, such as breast swelling and tenderness, hormonal fluctuations, and mood swings. If you’ve experienced severe mood swings due to PMS, you may notice an intensification of these emotions during pregnancy. It's common to feel joyful one moment and tearful the next as your body adjusts to hormonal changes.

Breast Growth

An increase in breast size is one of the earliest signs of pregnancy apart from your missed period. It happens in the first trimester due to the higher levels of hormones like estrogen and progesterone. The growth continues throughout pregnancy.

Skin Changes

Have you heard about pregnancy glow? This happens because pregnancy women have an increased blood volume, this happens to provide extra blood flow to the uterus and other organs, especially the kidneys. This greater volume brings more blood to the vessels and increases oil gland secretion.

Hair and Nails

During pregnancy, many women notice changes in their hair texture and growth. Hormonal shifts can make hair grow faster and reduce hair loss. However, these changes are typically temporary, and many women experience some hair loss during the postpartum period or after they stop breastfeeding. In some cases, hair growth may also occur in unexpected areas like the face, belly, or around the nipples. Additionally, hair texture can shift, becoming drier or oilier, and some women even notice a change in hair color.

Nails can also undergo changes during pregnancy. Increased hormone levels may cause nails to grow faster and become stronger, but for some women, nails may become more brittle, splitting and breaking more easily. Like hair changes, these nail changes are usually temporary. If your nails are more prone to splitting or tearing, it’s helpful to keep them trimmed and avoid exposure to chemicals in nail polish and nail polish remover.

Your Feet Grow

If you have heard about it, then you already know that it is not just the clothes that do not fit you, it is your shoes too. Extra fluid in the pregnant body also leads to swollen feet. The joints also tend to be looser during pregnancy.

Joint Mobility

Your body also releases hormones like relaxin that prepares your body, especially the cervix for the birth. This loosens the ligament in your body, which may make you less stable .

Varicose veins, constipation, and hemorrhoids

Varicose veins, common in the legs and genital area during pregnancy, result from blood pooling in veins enlarged by pregnancy hormones. They often disappear after delivery. To prevent them, avoid prolonged sitting or standing, wear loose clothing and support hose, and elevate your feet when seated.

Hemorrhoids, which are varicose veins in the rectum, may develop due to increased blood volume and uterine pressure. They can cause pain, itching, bleeding, or stinging, especially during bowel movements. Constipation, caused by hormonal changes and uterine pressure on the large intestine, can worsen hemorrhoids by straining during bowel movements.

Prevent constipation and hemorrhoids by eating a fiber-rich diet, staying hydrated, and exercising regularly. If needed, consult your doctor about stool softeners, laxatives, or creams for relief.

Labor and what goes out of your body

When you are in labor, your amniotic sac, that has fluid that surrounds the baby, breaks or ruptures, which is what is also known as water breaking. For most women contractions start before their water breaks, if not, then the doctor may have to rupture the amniotic sac, in case the cervix is already dilated. Some women may feel the urge to pee, while for some it may feel a trickling their leg.

The IVF laboratory is a critical place where science and precision come together to help create embryos. Here, the expert explains the careful measures that take place inside the lab and the important role of the embryologist in helping couples achieve parenthood.

Many couples are battling infertility and are advised to undergo in vitro fertilization (IVF) to conceive. The couples tend to focus on various factors such as doctor consultations, hormone injections, and embryo transfer.

However, one of the most important parts of the treatment happens in the IVF laboratory. Couples are often unaware of what happens behind the closed doors in the IVF lab.

The IVF Lab: A Highly Controlled Environment

Did you know? Highly trained embryologists work with advanced technology when it comes to handling the eggs, sperm, and embryos in the IVF laboratory.

They are the ones who are responsible for planning and carrying out every step with accuracy to be able to give embryos the best possible environment for healthy development.

The lab is a controlled and sterile space wherein the temperature, humidity, air quality, and lighting are strictly monitored to be able to protect the delicate eggs and embryos.

Even small changes in the environment tend to impact embryo development, so strict quality standards are followed every day by the expert.

Also read: From Hope To Parenthood: How IVF And Embryology Are Changing The Fertility Journey For Couples

From Egg Retrieval to Fertilisation

The process commences after the woman's eggs are collected during a minor procedure. On the same day, the male partner will also provide a semen sample, or previously frozen sperm, if needed. The embryologist will examine both the eggs and sperm under a microscope to check the quality.

Then the healthiest sperm are selected to fertilise the eggs.

Fertilisation will occur after the egg and the sperm are placed together in a special culture dish or via a procedure known as Intracytoplasmic Sperm Injection (ICSI), wherein a single healthy sperm is directly injected into the egg.

The expert will decide the method after knowing the couple's fertility condition.

Also read: Delhi's Poor AQI, Monsoon Conditions Put Children's Lungs at Risk: Ways to Keep Kids Safe

Monitoring Embryo Development

When fertilisation happens, the embryos are placed in special incubators that closely mimic the conditions inside the human body.

Over the next few days, embryologists monitor their growth and development, and some embryos may undergo genetic testing to identify certain inherited or chromosomal conditions before they are transferred.

The Embryologist's Role in Ensuring Safety and Success

Understand that the embryologist maintains detailed records and follows strict identification protocols to ensure every egg, sperm, and embryo is accurately matched with the correct patient.

Hence, the embryologist plays a vital role in every successful IVF journey.

For decades, fertility has largely been viewed as a woman's responsibility. From tracking menstrual cycles and undergoing repeated tests to managing treatments, much of the focus has traditionally fallen on women.

However, medical science tells a different story. Male factors contribute to nearly 40–50% of infertility cases, making it clear that fertility is a shared journey that deserves equal participation from both partners.

Despite this, many men hesitate to discuss fertility or undergo evaluation due to stigma, misconceptions, or the belief that infertility is a woman's problem. This delay can postpone diagnosis and treatment, adding unnecessary emotional stress to couples who are already navigating a difficult path.

Reasons Behind Male Infertility

Environmental exposures and certain medical conditions may also affect sperm health. The encouraging news is that many of these causes are treatable or manageable when identified early.

A fertility assessment is not only straightforward but also essential. A simple semen analysis often provides valuable information about male reproductive health and can help guide the next steps in treatment.

When both partners are evaluated together from the beginning, the process becomes more efficient, avoiding unnecessary investigations and ensuring that the right treatment plan is developed sooner.

Also read: From Hope To Parenthood: How IVF And Embryology Are Changing The Fertility Journey For Couples

Importance Of Fertility Treatment

Equally important is the emotional role men play throughout fertility treatment. IVF can be physically demanding for women, but the emotional burden is shared by both partners. Feelings of anxiety, disappointment, hope, and uncertainty are common. Open conversations, shared decision-making, and emotional support can strengthen relationships and help couples cope better with the ups and downs of treatment.

World IVF Day serves as an important reminder that infertility is not about assigning blame—it is a medical condition that affects couples together. Breaking the silence around male fertility is essential to reducing stigma and encouraging earlier intervention.

When men become active participants rather than silent spectators, they help create a more supportive, compassionate, and successful fertility journey. Fertility care is most effective when both partners stand side by side, facing the challenge together with understanding, empathy, and shared responsibility.

By Dr Tejas Gundewar, Fertility Consultant, Ruby Hall Clinic, Pune

The process of becoming parents is one of hopes, anxieties, and numerous waits for many couples. Infertility does not only refer to a medical problem but is a psychological and sociological problem that can influence relationships, confidence, and overall psychological state of an individual. The World Health Organization states that about one out of six individuals experience infertility at some point in life.

Infertility Needs Couple-Based Evaluation

Infertility cannot be considered a problem for women only from the perspective of obstetrics and gynaecology. Infertility problems in women can be associated with ovulatory disorders, PCOS, endometriosis, blocked fallopian tubes, fibroids, decreased ovarian reserve, or declining quality of eggs due to the advanced age of the woman.

In men, infertility may relate to low sperm count, impaired sperm mobility or morphology. Correct diagnosis is the key point of developing the appropriate treatment program.

Also read: 'You Are Just Tired': When Postpartum Depression Goes Unnoticed At Home

IVF: A Scientific Pathway to Parenthood

With the emergence of in-vitro fertilization, known as IVF, people can now have children even if they do not possess the ability to conceive through natural means.

This technique is achieved through stimulation of ovaries, egg collection, fertilizing collected eggs using sperm in laboratory conditions, and implantation of a healthy embryo into the womb. Nonetheless, this method is not a simple one-time process but rather a medically guided journey. Every treatment is based on individual factors of the woman.

Embryology: The Silent Backbone of IVF

Embryology in the modern age has revolutionized the results of IVF procedures. Embryo selection can be done through procedures like ICSI, blastocyst culture, grading of embryos, cryopreservation and, in some cases, genetic screening to select healthier embryos.

ICSI is especially helpful in the case of male infertility, in which a single sperm is introduced into an egg.

Also read: Miles Apart, But Planning A Family Together: The Fertility Reality Of Long-Distance Marriages In India

Safer Pregnancy, Not Just Positive Pregnancy

The purpose of IVF is not just conception but the creation of a successful and safe pregnancy. In the past, many embryos were used to increase the chances of conception, but that caused complications with either twins or triplets. But now, because of better screening, fewer embryos can be transferred where appropriate, thus decreasing pregnancy risk. According to CDC figures, 37.5% of ART cycles ended in live-birth delivery.

The advances in IVF and embryology have revolutionized fertility treatments into an arena of hope and possibilities. With proper counselling, couples can embark upon their fertility journey with certainty. Being parents was once the dream of many people; however, with the advancements in the scientific field, science is now enabling many couples to fulfill this dream.

By Dr. Nisha Mangal, Senior Consultant - Obstetrics & Gynaecology, Cocoon Hospital, Jaipur