8 Weeks Pregnant: First Prenatal Visit, Blood Tests in India & Everything You Need to Know

At 8 weeks pregnant, your baby has crossed a critical milestone: all major organs and body systems are now present, even if still developing. After this week, what was called an embryo is officially referred to as a foetus.

This is also the week when most Indian women have -or should have -their first comprehensive prenatal appointment. Here is your complete guide to navigating week 8.

Baby Development at 8 Weeks Pregnant

Your baby is approximately 16mm long -about the size of a kidney bean. Here is what is happening at this remarkable stage:

• All major organs (heart, kidneys, lungs, liver, brain) are now present and developing
• Web-like hands and feet are visible -fingers and toes are beginning to form
• Eyes have developed significantly and are now more visible, though eyelids are fused
• Ears are beginning to form
• The umbilical cord is now fully developed -supplying oxygen and nutrients from the placenta
• Your baby can make small movements, though you cannot feel them yet
• Bone is beginning to replace soft cartilage in the skeleton

📌 Source: Cleveland Clinic - Fetal Development Stages | American Pregnancy Association - 8 Weeks Pregnant

8 Weeks Pregnant Symptoms

Nausea and Vomiting

For many women, weeks 8-10 are the peak of morning sickness. This is because hCG levels reach their highest point around this time. Most women find significant relief after week 12-14.

Visible Changes Beginning

You may notice your waistband feeling tighter -not because the baby is large (it is still only 16mm) but because your uterus has grown from the size of a fist to about the size of a large orange. Bloating adds to this.

Heightened Sense of Smell

Still very active at week 8. Many women describe this as one of the most disruptive symptoms -the smell of everyday things (cooking oil, petrol, certain perfumes) can trigger instant nausea.

Increased Vaginal Discharge

A thin, white, odourless discharge (called leukorrhea) increases in pregnancy due to hormonal changes. This is completely normal. See a doctor if discharge is yellow, green, foul-smelling, or accompanied by itching.

Your First Prenatal Appointment in India: What to Expect

Your first prenatal visit (typically at weeks 6-10) is the most comprehensive appointment of your pregnancy. Here is what happens:

What Your Doctor Will Do

• Confirm the pregnancy via ultrasound
• Calculate your due date using your LMP
• Measure your weight, blood pressure, and check for any immediate concerns
• Review your medical history -previous pregnancies, chronic conditions, family history
• Prescribe or review supplements (folic acid, iron, vitamin D)
• Order a comprehensive set of blood tests

Questions to Ask Your Doctor at This Visit

• Is my due date correct? Which dating method is being used?
• Are there any dietary restrictions I should follow?
• Which symptoms require an emergency call?
• Can I continue my current exercise routine?
• What is the full antenatal schedule I should follow?

Blood Tests in the First Trimester: What Gets Tested in India

Your doctor will order a comprehensive panel of blood tests at your first prenatal visit. Here is what is typically included and why it matters -particularly for Indian women:

• Complete Blood Count (CBC): Checks for anaemia -extremely common in India; affects approximately 50% of pregnant Indian women (ICMR)
• Blood group and Rh factor: Critical for managing Rh incompatibility between mother and baby
• Blood sugar (fasting and 2-hour PP): India has one of the highest rates of gestational diabetes globally -early screening is essential
• Thyroid function (TSH): Very important for Indian women -hypothyroidism affects approximately 4-6% of Indian pregnant women and, if untreated, can affect baby's brain development
• VDRL (syphilis screening): Mandatory in India
• HIV test: Mandatory under PPTCT (Prevention of Parent-to-Child Transmission) programme
• Hepatitis B (HBsAg): Screening to prevent transmission to baby
• Urine routine examination: Checks for infections and protein levels

📌 Source: ICMR - National Guidelines for Diagnosis and Management of Gestational Diabetes Mellitus, 2018 | FOGSI Thyroid in Pregnancy Guidelines

Thyroid in Pregnancy India: Why It Matters More Than You Think

Thyroid disorders in pregnancy deserve special attention in the Indian context. Here is what every pregnant Indian woman should know:

• Hypothyroidism (underactive thyroid) affects approximately 4-6% of Indian pregnant women
• If untreated during pregnancy, it increases the risk of miscarriage, premature birth, and impaired brain development in the baby
• Many Indian women discover they have a thyroid condition for the first time through their pregnancy blood tests
• Normal TSH range in pregnancy is different from the general population: ideally under 2.5 mIU/L in the first trimester
• Treatment is simple: levothyroxine (Thyronorm or Eltroxin) tablets, taken daily, are completely safe in pregnancy

If your TSH comes back elevated, do not panic. This is very manageable with the right medication and monitoring. Ask your doctor specifically about this test if it is not automatically included.

📌 Source: Thyroid Research & Practice - Thyroid Disorders in Indian Pregnant Women: A Systematic Review, 2022 | FOGSI

Safe Exercises During the First Trimester in India

Exercise during pregnancy is not only safe for most women -it is actively beneficial. But week 8 is when many Indian women start wondering: what is safe?

Exercises That Are Safe

• Walking: 30 minutes of brisk walking daily -the single best exercise for early pregnancy
• Prenatal yoga: Many Indian cities have prenatal yoga classes. Poses that are safe include cat-cow, butterfly pose (baddha konasana), and gentle forward bends
• Swimming: Excellent low-impact exercise -safe throughout pregnancy
• Light stretching and breathing exercises (pranayama): Anulom vilom and deep diaphragmatic breathing are highly beneficial

Exercises to Avoid in First Trimester

• High-impact exercises: Running on hard surfaces, intense aerobics, jumping
• Contact sports or any activity with fall risk
• Exercises lying flat on your back for prolonged periods
• Hot yoga or any exercise in extreme heat
• Heavy weightlifting or abdominal crunches

📌 Source: ACOG Committee Opinion - Physical Activity and Exercise During Pregnancy, 2020

Travel During Pregnancy First Trimester: Is Train Travel Safe?

This is one of the most genuinely India-specific pregnancy questions -and a huge search topic in tier 2 and tier 3 cities.

• Short train journeys (under 2-3 hours) are generally safe in an uncomplicated early pregnancy
• Avoid overnight sleeper class trains where hygiene may be a concern
• Book the lower berth for easier access to the bathroom
• Carry dry snacks, water, and a light blanket
• Avoid long-distance travel in the first trimester if you have a history of miscarriage, bleeding, or high-risk pregnancy
• Air travel is generally safe before 36 weeks for uncomplicated pregnancies -always carry your medical records

When in doubt, ask your doctor. A 5-minute conversation before travel can save you significant anxiety.

📌 Source: FOGSI - Travel in Pregnancy Guidelines for Indian Patients