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.

Pregnancy is probably one of the most important periods in a woman’s life during which her decisions regarding nutrition, exercise, and many other factors can directly affect the health of the fetus.

Today, doctors are paying more attention to the impact that modern lifestyle trends have on pregnant women and their babies, since improper nutrition, sedentary lifestyle, too much use of electronic devices, stress, and bad sleeping habits are causing various problems during pregnancy.

The Role Of Nutrition And Exercise In Pregnancy

A good diet that provides all the necessary nutrition is another vital factor in pregnancy. The development of the baby relies completely on the nutrients provided by the mother in terms of iron, calcium, folic acid, protein, and vitamins.

Inadequate nutrition can cause various issues such as poor body weight, anemia, delays in the process of development, and premature delivery. Excessive intake of processed food, sugar-filled drinks, and junk food can cause the development of gestational diabetes, obesity, and high blood pressure in the course of pregnancy.

Exercise is also essential when it comes to sustaining a healthy pregnancy. Exercises such as walking, prenatal yoga, and stretching will aid women in improving their blood flow, managing their weight, reducing stress, and minimizing the chances of developing complications due to pregnancy.

However, it should be noted that pregnant women should not engage in rigorous exercise.

Why Managing Stress Is Key

Stress and mental health hold equal importance for pregnant women. Stressful situations may have a negative effect on the mother as well as the unborn child. Emotional stress, insomnia, anxiety, and occupational stress may result in hypertension, premature childbirth, and low birth weight.

Research indicates that prolonged maternal stress may even affect the neurodevelopment and behavior of the fetus. Thus, it becomes important to ensure the emotional stability of the pregnant woman through relaxation exercises and sufficient sleep.

The Importance of Sleep And Healthy Lifestyle Practices

Sleep is also an important yet underrated aspect that needs to be considered. Disrupted sleeping habits, working late into the night, and a lack of proper sleep may have adverse impacts on the hormonal balance of the body, thereby causing fatigue. Good sleep is essential for the body’s healing process, proper regulation of blood pressure, and the development of the fetus.

Some of the lifestyle practices may pose serious risks to the development of the fetus. The use of cigarettes, drinking alcoholic beverages, and drug abuse while being pregnant is linked to congenital anomalies, poor fetal growth, prematurity, and developmental problems. It should also be noted that secondhand smoke poses health risks to the baby.

A Healthy Pregnancy

Prenatal examinations are crucial in maintaining the well-being of the mother and fetus during the period of gestation. Early detection of possible problems through ultrasound, blood tests, immunization, and physician consultations can be achieved through regular prenatal examinations.

A healthy pregnancy does not merely involve avoiding diseases; it involves establishing an optimal environment for fetal growth and development. Healthy behaviors during pregnancy not only benefit the mother but also provide an excellent starting point for the health of her child in the future. With modern changes in lifestyle patterns, it is now more essential than ever before to be aware of and prevent any problems that might arise during pregnancy.

Dengue affects children differently from adults, making them among the most vulnerable groups to the mosquito-borne disease. While platelet monitoring remains important, experts on National Dengue Day 2026 stressed that dengue severity depends on a child’s overall clinical condition and not just a single laboratory value.

Speaking to HealthandMe, the doctors informed that there is more than a falling platelet count among children and shared warning signs that parents must never ignore.

Dr. Vijay Yewale, Head Pediatrician at Apollo Hospitals, Mumbai, said many parents panic when platelet counts begin to fall during dengue infection. However, he stressed that serious complications such as bleeding can occur even when platelet levels are not critically low.

“It is important to remember that while platelet count needs to be watched closely during dengue, serious complications such as bleeding, fluid leakage, or organ involvement can sometimes occur even when platelet levels are not very low,” Dr. Vijay said.

He explained that many children with low platelet counts recover completely with proper monitoring and supportive care.

According to Dr. Yewale, the most critical stage of dengue usually begins when the fever starts coming down and may last for 24 to 48 hours. During this phase, some children can rapidly progress to severe dengue due to plasma leakage.

“This can quickly become life-threatening, as fluid leaking from damaged blood vessels may lead to a drop in blood pressure and shock, impaired blood supply to vital organs, and failure of multiple organs. If not recognized and treated promptly, severe dengue can even result in death,” he added.

How Dengue Symptoms In Infants Are Different

Dr. Rahul Nagpal, Principal Director and Head of Pediatrics & Neonatology at Fortis Vasant Kunj, highlighted that dengue symptoms in infants and toddlers are often very different from those seen in older children and adults, making diagnosis more challenging.

“In infants and toddlers, dengue symptoms are often subtle and nonspecific. Unlike adults who commonly complain of severe headaches, muscle pain, or joint pain, young children may simply become irritable, unusually sleepy, less active, or unwilling to feed. In many cases, fever may be the only noticeable symptom during the early stage of infection,” Dr. Rahul told HealthandMe.

The doctors warned that infants and young children are particularly vulnerable to dehydration because of smaller fluid reserves. Their condition can quickly worsen due to:

• Fever,
• vomiting,
• poor feeding,
• fluid loss.

• dry lips,
• reduced urination,
• sunken eyes,
• absence of tears while crying,
• unusual lethargy.

Warning Signs Parents Should Not Ignore

The doctors advised parents to monitor warning signs beyond platelet numbers, which need immediate medical attention. This includes:

• persistent vomiting,
• severe stomach pain,
• bleeding from the gums or nose,
• unusual drowsiness,
• restlessness,
• breathing difficulty,
• dizziness,
• Reduced urine output
• abdominal swelling or pain,
• cold hands and feet,
• seizures.

Why Diagnosing Dengue In Children Is Still A Challenge

The experts noted that diagnosing dengue in infants can be difficult because its symptoms often resemble common viral infections. Additionally, young children cannot clearly express discomfort, making close observation by parents and healthcare providers extremely important during the dengue season.

There is also no specific antiviral treatment for dengue currently available for children. Management mainly includes adequate fluid intake, breastfeeding or frequent feeding for infants, rest, fever management using paracetamol, and careful medical monitoring. Aspirin and ibuprofen are generally avoided because they may increase the risk of bleeding.

Prevention Remains The Best Protection

Doctors reiterated that mosquito bite prevention remains the best protection against dengue, especially for infants and young children. The use of mosquito nets, protective clothing, and the elimination of stagnant water around homes were strongly recommended.

The experts added that with early diagnosis, proper hydration, and timely medical care, most children with dengue recover fully.

A large new study, published in the Lancet Psychiatry journal, has shown that using antidepressant medications during pregnancy does not increase the risk of developmental disorders such as autism and attention-deficit/hyperactivity disorder (ADHD) in children.

The analysis, based on data from more than 25 million pregnancies, refutes assertions made by Robert F. Kennedy Jr. and states that there is no evidence to support a causal link between the use of almost all antidepressants during pregnancy and an increased risk of neurodevelopmental disorders.

Kennedy has previously claimed, without evidence, that certain antidepressants pose such a risk to fetuses. He has also linked vaccines to autism — a theory that has been widely debunked and contradicts established scientific evidence. The exact causes of autism remain unclear, though scientists believe neurological characteristics may begin developing in utero as the fetal brain forms.

“We know many parents-to-be worry about the potential impact of taking medication during pregnancy; our study provides reassuring evidence that commonly used antidepressants do not increase the risk of neurodevelopmental disorders such as autism and ADHD in children,” said Dr. Wing-Chung Chang of the University of Hong Kong.

Dr. Chang also warned against stopping antidepressant medication during pregnancy without medical advice.

“While all medications carry risks, so too does stopping antidepressants during pregnancy due to an increased risk of relapse,” he said.

He added that for women with moderate-to-severe depression, doctors and patients must carefully weigh the potential risks and benefits of continuing antidepressant treatment during pregnancy against the potential harms of untreated depression.

What Did The Study Find?

The meta-analysis was based on pooled data from 37 studies involving more than 600,000 pregnant women taking antidepressants and nearly 25 million pregnancies without antidepressant use.

Before adjusting for key factors such as underlying mental health conditions, the analysis found that antidepressant use during pregnancy was associated with:

• A 35 per cent increased risk of ADHD
• A 69 per cent increased risk of autism

However, these associations became greatly reduced or statistically non-significant after accounting for confounding factors.

Interestingly, antidepressant use by fathers during pregnancy was also associated with:

• A 46 per cent increase in ADHD risk
• A 28 per cent increase in autism risk

“Although our study found a small increase in the risk of autism and ADHD in the children of women who had used antidepressants during pregnancy, it also found that this risk disappeared when we accounted for other factors,” Dr. Chang said.

“The increased risk was also seen in the children of fathers who took antidepressants and of mothers with antidepressant use before, but not during, pregnancy,” he added.

“Together, this suggests that it is not the antidepressants themselves causing an increased risk of autism and ADHD, but it is more likely due to other factors, including genetic predisposition to conditions such as ADHD, autism, and mental health conditions,” the researcher explained.

Which Drugs Were Linked To Increased Risk?

Among the studies analysed, researchers found that only amitriptyline and nortriptyline remained associated with increased ADHD and autism risk.

These medications are generally considered second- or third-line treatment options for depression and are often prescribed in cases of treatment-resistant depression.

Researchers noted that women taking these medications may have more severe, chronic, or complex underlying mental health conditions, which could influence the observed association.

The study also found no difference in risk between high and low doses of antidepressants.

“The evidence suggests a link between either parent having a mental health condition and a slightly higher risk of ADHD or autism,” said Dr. Joe Kwun-Nam Chan of the University of Hong Kong.

“In addition to genetic factors, this link could be explained by the home and social environment, as ongoing family stress, changes in family functioning, and differences in parenting and caregiving may influence neurodevelopment,” he added.

He stressed the importance of ensuring that both parents have access to mental health support and treatment, both for their own wellbeing and to support the neurodevelopment of their child.

Limitations Of The Study

The researchers acknowledged several limitations, including a lack of data on factors such as socioeconomic status, lifestyle-related risks, and low birth weight in some studies.

Additionally, only a small number of studies examined antidepressant use during specific trimesters or evaluated exact dosage changes, making it difficult to draw firm conclusions in these areas.

The authors also noted that women prescribed antidepressants often have more severe depression than those who are not prescribed medication, meaning some bias may still remain despite adjustments for mental health conditions.